1 code implementation • ACM Transactions on Intelligent Systems and Technology. 2 2011 • Bin Li, Steven C. H. Hoi, Vivekanand GOPALKRISHNAN
Machine learning techniques have been adopted to select portfolios from financial markets in some emerging intelligent business applications.
1 code implementation • Machine Learning 2012 • Bin Li, Peilin Zhao, Steven C. H. Hoi
This article proposes a novel online portfolio selection strategy named “Passive Aggressive Mean Reversion” (PAMR).
1 code implementation • Proceedings of the 29thInternational Confer-ence on Machine Learning 2012 • Bin Li, Steven C. H. Hoi
Online portfolio selection has attracted increasing interests in machine learning and AI communities recently.
no code implementations • 15 Aug 2012 • Bin Li, Hui Shen, David Tse
In this letter, we propose an adaptive SC (Successive Cancellation)-List decoder for polar codes with CRC.
Information Theory Information Theory
2 code implementations • 10 Dec 2012 • Bin Li, Steven C. H. Hoi
This article aims to provide a timely and comprehensive survey for both machine learning and data mining researchers in academia and quantitative portfolio managers in the financial industry to help them understand the state-of-the-art and facilitate their research and practical applications.
1 code implementation • Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence 2013 • Dingjiang Huang, Junlong Zhou, Bin Li, Steven C.H. Hoi, Shuigeng Zhou
Online portfolio selection has been attracting increasing interests from artificial intelligence community in recent decades.
no code implementations • 23 May 2016 • Xuhui Fan, Bin Li, Yi Wang, Yang Wang, Fang Chen
Due to constraints of partition strategy, existing models may cause unnecessary dissections in sparse regions when fitting data in dense regions.
no code implementations • 23 Nov 2016 • Zeyi Wen, Bin Li, Rao Kotagiri, Jian Chen, Yawen Chen, Rui Zhang
The k-fold cross-validation is commonly used to evaluate the effectiveness of SVMs with the selected hyper-parameters.
no code implementations • 13 Feb 2017 • Bin Li, Dong Hao, Dengji Zhao, Tao Zhou
The challenge to the seller is to design a mechanism to incentivize the buyers, who are aware of the auction, to further propagate the information to their neighbors so that more buyers will participate in the auction and hence, the seller will be able to make a higher revenue.
Computer Science and Game Theory
no code implementations • 17 Apr 2017 • Yu Sang, Bin Li, Bo Ji
Interestingly, we find that under this new Pull model, replication schemes capture a novel tradeoff between different levels of information freshness and different response times across the servers, which can be exploited to minimize the expected AoI at the user's side.
Networking and Internet Architecture
1 code implementation • 5 Jun 2017 • Wei Wu, Bin Li, Ling Chen, Chengqi Zhang, Philip S. Yu
Min-Hash is a popular technique for efficiently estimating the Jaccard similarity of binary sets.
Data Structures and Algorithms
no code implementations • 16 Oct 2017 • Bin Li, Hu Luo, Haoxin Zhang, Shunquan Tan, Zhongzhou Ji
In this paper, we present a CNN solution by using raw DCT (discrete cosine transformation) coefficients from JPEG images as input.
no code implementations • 14 Apr 2018 • Bin Li, Yueheng Lan, Weisi Guo, Chenglin Zhao
We benchmark the astonishing accuracy of our method on three diverse and challenging problems in: biology, medicine, and engineering.
no code implementations • NAACL 2018 • Chuan Wang, Bin Li, Nianwen Xue
This paper presents the first AMR parser built on the Chinese AMR bank.
no code implementations • 28 Jun 2018 • Chaoqiong Fan, Bin Li, Jia Hou, Yi Wu, Weisi Guo, Chenglin Zhao
This allows the system to achieve a smoother and more robust performance by optimizing in an alternate space.
no code implementations • 16 Jul 2018 • Ruiguo Yu, Zhi-Qiang Liu, Xuewei Li, Wenhuan Lu, Mei Yu, Jianrong Wang, Bin Li
There have been a lot of researches based on the time series of the wind power or speed, but In fact, these time series cannot express the temporal and spatial changes of wind, which fundamentally hinders the advance of wind power prediction.
no code implementations • 18 Jul 2018 • Bin Li, Dong Hao, Dengji Zhao, Tao Zhou
To tackle this problem, we develop a novel mechanism called customer sharing mechanism (CSM) which incentivizes all sellers to share each other's sale information to their private customer groups.
no code implementations • 6 Aug 2018 • Bin Chen, Wei Guo, Bin Li, Rober K. F. Teng, Mingjun Dai, Jianping Luo, Hui Wang
An automatic classification method has been studied to effectively detect and recognize Electrocardiogram (ECG).
1 code implementation • 22 Aug 2018 • Haodong Li, Bin Li, Shunquan Tan, Jiwu Huang
In this paper, we address the problem of detecting deep network generated (DNG) images by analyzing the disparities in color components between real scene images and DNG images.
Multimedia
no code implementations • 7 Sep 2018 • Shulong Li, Panpan Xu, Bin Li, Liyuan Chen, Zhiguo Zhou, Hongxia Hao, Yingying Duan, Michael Folkert, Jianhua Ma, Steve Jiang, Jing Wang
The fusion algorithm takes full advantage of the handcrafted features and the highest level CNN features learned at the output layer.
1 code implementation • 12 Nov 2018 • Wei Wu, Bin Li, Ling Chen, Junbin Gao, Chengqi Zhang
In this review, we mainly categorize the Weighted MinHash algorithms into quantization-based approaches, "active index"-based ones and others, and show the evolution and inherent connection of the weighted MinHash algorithms, from the integer weighted MinHash algorithms to real-valued weighted MinHash ones (particularly the Consistent Weighted Sampling scheme).
Data Structures and Algorithms
1 code implementation • ECCV 2018 • Yiding Liu, Siyu Yang, Bin Li, Wengang Zhou, Jizheng Xu, Houqiang Li, Yan Lu
We present an instance segmentation scheme based on pixel affinity information, which is the relationship of two pixels belonging to a same instance.
no code implementations • 31 Jan 2019 • Zhuangkun Wei, Weisi Guo, Bin Li, Jerome Charmet, Chenglin Zhao
If the channel is unknown, we cannot easily achieve traditional coherent channel estimation and cancellation, and the impact of ISI will be more severe.
no code implementations • 31 Jan 2019 • Zhuangkun Wei, Bin Li, Weisi Guo, Wenxiu Hu, Chenglin Zhao
Extracting and detecting spike activities from the fluorescence observations is an important step in understanding how neuron systems work.
1 code implementation • 7 Feb 2019 • Jinyang Yuan, Bin Li, xiangyang xue
Different from existing methods, the proposed method disentangles the attributes of an object into ``shape'' and ``appearance'' which are modeled separately by the mixture weights and the mixture components.
no code implementations • 14 Feb 2019 • Xin Tong, Weiming Liu, Bin Li
In this paper, we propose to learn a prior for RHEA in an offline manner by training a value network and a policy network.
no code implementations • 7 Mar 2019 • Dengji Zhao, Bin Li, Junping Xu, Dong Hao, Nicholas R. Jennings
We consider a market where a seller sells multiple units of a commodity in a social network.
1 code implementation • NeurIPS 2018 • Xuhui Fan, Bin Li, Scott Anthony Sisson
Stochastic partition models divide a multi-dimensional space into a number of rectangular regions, such that the data within each region exhibit certain types of homogeneity.
no code implementations • 22 Mar 2019 • Xuhui Fan, Bin Li, Scott Anthony Sisson
The Binary Space Partitioning~(BSP)-Tree process is proposed to produce flexible 2-D partition structures which are originally used as a Bayesian nonparametric prior for relational modelling.
no code implementations • 22 Mar 2019 • Xuhui Fan, Bin Li, Scott Anthony Sisson
The Mondrian process represents an elegant and powerful approach for space partition modelling.
no code implementations • CVPR 2019 • Xingran Zhou, Siyu Huang, Bin Li, Yingming Li, Jiachen Li, Zhongfei Zhang
This paper presents a novel method to manipulate the visual appearance (pose and attribute) of a person image according to natural language descriptions.
no code implementations • 17 Apr 2019 • Yanze Wu, Qiang Sun, Jianqi Ma, Bin Li, Yanwei Fu, Yao Peng, xiangyang xue
Particularly, The QGMRN is composed of visual, textual and routing network.
no code implementations • 23 May 2019 • Bin Li, Dong Hao, Dengji Zhao, Makoto Yokoo
Auction is the common paradigm for resource allocation which is a fundamental problem in human society.
1 code implementation • 15 Jul 2019 • Ziqiang Li, Rentuo Tao, Qianrun Wu, Bin Li
Automatic medical image segmentation has wide applications for disease diagnosing.
no code implementations • Thirty-Third AAAI Conference on Artificial Intelligence, 2019 • Bin Li, Xi Li, Zhongfei Zhang, Fei Wu
With the representation effectiveness, skeleton-based human action recognition has received considerable research attention, and has a wide range of real applications.
no code implementations • WS 2019 • Yihuan Liu, Bin Li, Peiyi Yan, Li Song, Weiguang Qu
We find that 54. 98{\%} of sentences have ellipses.
3 code implementations • ICLR 2020 • Weijie Su, Xizhou Zhu, Yue Cao, Bin Li, Lewei Lu, Furu Wei, Jifeng Dai
We introduce a new pre-trainable generic representation for visual-linguistic tasks, called Visual-Linguistic BERT (VL-BERT for short).
Ranked #1 on Visual Question Answering (VQA) on VCR (Q-A) dev
no code implementations • 4 Nov 2019 • Xuhui Fan, Bin Li, Scott Anthony Sisson, Caoyuan Li, Ling Chen
We propose a probabilistic framework for modelling and exploring the latent structure of relational data.
no code implementations • 18 Nov 2019 • Bin Li, Shuseng Wang, Jun Zhang, Xainbin Cao, Chenglin Zhao
Massive multiple-input multiple-output (MIMO) radar, enabled by millimeter-wave virtual MIMO techniques, provides great promises to the high-resolution automotive sensing and target detection in unmanned ground/aerial vehicles (UGA/UAV).
1 code implementation • NeurIPS 2019 • Xuhui Fan, Bin Li, Caoyuan Li, Scott Sisson, Ling Chen
In this work, we propose a probabilistic framework for relational data modelling and latent structure exploring.
no code implementations • 4 Dec 2019 • Joyce Fang, Martin Ellis, Bin Li, Siyao Liu, Yasaman Hosseinkashi, Michael Revow, Albert Sadovnikov, Ziyuan Liu, Peng Cheng, Sachin Ashok, David Zhao, Ross Cutler, Yan Lu, Johannes Gehrke
Bandwidth estimation and congestion control for real-time communications (i. e., audio and video conferencing) remains a difficult problem, despite many years of research.
no code implementations • 17 Dec 2019 • Fengjiao Li, Yu Sang, Zhongdong Liu, Bin Li, Huasen Wu, Bo Ji
Interestingly, we find that under this new Pull model, replication schemes capture a novel tradeoff between different values of the AoI across the servers (due to the random updating processes) and different response times across the servers, which can be exploited to minimize the expected AoI at the user's side.
no code implementations • 15 Jan 2020 • Li Cheng, Yijie Wang, Xinwang Liu, Bin Li
Existing methods usually perform feature selection and outlier scoring separately, which would select feature subsets that may not optimally serve for outlier detection, leading to unsatisfying performance.
no code implementations • 1 Feb 2020 • Xianbang Chen, Yang Liu, Bin Li
At present, electric vehicles (EVs), small-scale wind power, and solar power have been increasingly integrated into modern power system via the combined cooling heating and power based microgrid (CCHP-MG).
no code implementations • 24 Feb 2020 • Yaqiong Li, Xuhui Fan, Ling Chen, Bin Li, Zheng Yu, Scott A. Sisson
In this work, we leverage its interpretable modelling architecture and propose a deep dynamic probabilistic framework -- the Recurrent Dirichlet Belief Network~(Recurrent-DBN) -- to study interpretable hidden structures from dynamic relational data.
no code implementations • 25 Feb 2020 • Xuhui Fan, Yaqiong Li, Ling Chen, Bin Li, Scott A. Sisson
We initially propose the Integrated Smoothing Graphon (ISG) which introduces one smoothing parameter to the SBM graphon to generate continuous relational intensity values.
no code implementations • 26 Feb 2020 • Xuhui Fan, Bin Li, Ling Luo, Scott A. Sisson
Bayesian nonparametric space partition (BNSP) models provide a variety of strategies for partitioning a $D$-dimensional space into a set of blocks.
no code implementations • 29 Feb 2020 • Xuhui Fan, Bin Li, Scott A. Sisson
The Binary Space Partitioning-Tree~(BSP-Tree) process was recently proposed as an efficient strategy for space partitioning tasks.
no code implementations • 6 Mar 2020 • Yifan Zhang, Peilin Zhao, Qingyao Wu, Bin Li, Junzhou Huang, Mingkui Tan
This task, however, has two main difficulties: (i) the non-stationary price series and complex asset correlations make the learning of feature representation very hard; (ii) the practicality principle in financial markets requires controlling both transaction and risk costs.
1 code implementation • 28 Apr 2020 • Bin Li, Hu Cao, Zhongnan Qu, Yingbai Hu, Zhenke Wang, Zichen Liang
Based on the Event-Stream dataset, we develop a deep neural network for grasping detection which consider the angle learning problem as classification instead of regression.
no code implementations • LREC 2020 • Ning Cheng, Bin Li, Liming Xiao, Changwei Xu, Sijia Ge, Xingyue Hao, Minxuan Feng
The basic tasks of ancient Chinese information processing include automatic sentence segmentation, word segmentation, part-of-speech tagging and named entity recognition.
no code implementations • LREC 2020 • Li Song, Yuling Dai, Yihuan Liu, Bin Li, Weiguang Qu
The existing lexicons blur senses and frames of predicates, which needs to be refined to meet the tasks like word sense disambiguation and event extraction.
2 code implementations • 2020 • Dingqi Yang, Paolo Rosso, Bin Li, Philippe Cudre-Mauroux
Embeddings have become a key paradigm to learn graph represen-tations and facilitate downstream graph analysis tasks.
no code implementations • 23 May 2020 • Ziqiang Li, Rentuo Tao, Hongjing Niu, Bin Li
Generative adversarial nets (GANs) have been successfully applied in many fields like image generation, inpainting, super-resolution and drug discovery, etc., by now, the inner process of GANs is far from been understood.
no code implementations • 5 Jun 2020 • Zhuangkun Wei, Liang Wang, Schyler Chengyao Sun, Bin Li, Weisi Guo
Leveraging this, we propose for the first time, graph layer security (GLS), by exploiting the dependency in physical dynamics among network nodes for information encryption and decryption.
no code implementations • 9 Jun 2020 • Bin Li, Kevin W. Eliceiri
Recently, MIL models fully parameterized by neural networks have become popular due to the high flexibility and superior performance.
no code implementations • 11 Jun 2020 • Hongwei Zhao, Chengtao Peng, Lei Liu, Bin Li
To further prove the generalization property of the proposed method, we applied the trained model on the DRIONS-DB dataset for OD segmentation and on the MESSIDOR dataset for exudate segmentation.
1 code implementation • 25 Jun 2020 • Jiabao Cui, XueWei Li, Bin Li, Hanbin Zhao, Bourahla Omar, Xi Li
In this paper, we propose a novel learning scheme called epoch-evolving Gaussian Process Guided Learning (GPGL), which aims at characterizing the correlation information between the batch-level distribution and the global data distribution.
no code implementations • 13 Jul 2020 • Bin Li, Jian Tian, Zhongfei Zhang, Hailin Feng, Xi Li
Human motion prediction, which aims at predicting future human skeletons given the past ones, is a typical sequence-to-sequence problem.
1 code implementation • 19 Aug 2020 • Ziqiang Li, Pengfei Xia, Rentuo Tao, Hongjing Niu, Bin Li
Quite a number of methods have been proposed to stabilize the training of GANs, the focuses of which were respectively put on the loss functions, regularization and normalization technologies, training algorithms, and model architectures.
1 code implementation • 19 Aug 2020 • Ziqiang Li, Muhammad Usman, Rentuo Tao, Pengfei Xia, Chaoyue Wang, Huanhuan Chen, Bin Li
Although a handful number of regularization and normalization methods have been proposed for GANs, to the best of our knowledge, there exists no comprehensive survey that primarily focuses on objectives and development of these methods, apart from some in-comprehensive and limited scope studies.
1 code implementation • 29 Aug 2020 • Pengfei Xia, Bin Li
Improving the resistance of deep neural networks against adversarial attacks is important for deploying models to realistic applications.
1 code implementation • journal 2020 • Weixuan Tang, Bin Li, Mauro Barni, Jin Li, Jiwu Huang
In SPAR-RL, an agent utilizes a policy network which decomposes the embedding process into pixel-wise actions and aims at maximizing the total rewards from a simulated steganalytic environment, while the environment employs an environment network for pixel-wise reward assignment.
17 code implementations • ICLR 2021 • Xizhou Zhu, Weijie Su, Lewei Lu, Bin Li, Xiaogang Wang, Jifeng Dai
DETR has been recently proposed to eliminate the need for many hand-designed components in object detection while demonstrating good performance.
Ranked #6 on 2D Object Detection on SARDet-100K
no code implementations • 20 Oct 2020 • Xin Liu, Bin Li, Pengyi Shi, Lei Ying
This paper considers constrained online dispatching with unknown arrival, reward and constraint distributions.
no code implementations • 22 Oct 2020 • Bin Li, Xianzhen Guo, Ruonan Zhang, Xiaojiang Du, Mohsen Guizani
A modified three-dimensional Markov chain model adopting the quitting probability and cluster division is developed for the performance analysis.
Information Theory Information Theory
no code implementations • CONLL 2020 • Stephan Oepen, Omri Abend, Lasha Abzianidze, Johan Bos, Jan Hajic, Daniel Hershcovich, Bin Li, Tim O{'}Gorman, Nianwen Xue, Daniel Zeman
Extending a similar setup from the previous year, five distinct approaches to the representation of sentence meaning in the form of directed graphs were represented in the English training and evaluation data for the task, packaged in a uniform graph abstraction and serialization; for four of these representation frameworks, additional training and evaluation data was provided for one additional language per framework.
no code implementations • 11 Nov 2020 • Bin Li, Zhikang Jiang, Jie Chen
The sFFT algorithms decrease the runtime and sampling complexity by taking advantage of the signal inherent characteristics that a large number of signals are sparse in the frequency domain(e. g., sensors, video data, audio, medical image, etc.).
no code implementations • 11 Nov 2020 • Bin Li, Zhikang Jiang, Jie Chen
In the second part, we make two categories of experiments for computing the signals of different SNR, different N, different K by a standard testing platform and record the run time, percentage of the signal sampled and L0, L1, L2 error both in the exactly sparse case and general sparse case.
2 code implementations • CVPR 2021 • Bin Li, Yin Li, Kevin W. Eliceiri
We propose a MIL-based method for WSI classification and tumor detection that does not require localized annotations.
1 code implementation • 1 Dec 2020 • Benedetta Tondi, Andrea Costranzo, Dequ Huang, Bin Li
The method is based on a Convolutional Neural Network (CNN) that is trained to solve the estimation as a standard regression problem.
no code implementations • 3 Dec 2020 • Weiming Liu, Bin Li, Julian Togelius
Experimental results show that Neural ReCFR-B is competitive with the state-of-the-art neural CFR algorithms at a much lower training cost.
no code implementations • 4 Dec 2020 • Bin Li, Xiao Yang, Daren Sun, Zhi Ji, Zhen Jiang, Cong Han, Dong Hao
Auto-bidding plays an important role in online advertising and has become a crucial tool for advertisers and advertising platforms to meet their performance objectives and optimize the efficiency of ad delivery.
Computer Science and Game Theory
no code implementations • 4 Dec 2020 • Bo Hu, Keping Qiu, Yue Cao, Junhao Liu, Yuwei Wang, Guangxing Li, Zhiqiang Shen, Juan Li, Junzhi Wang, Bin Li, Jian Dong
DR21 south filament (DR21SF) is a unique component of the giant network of filamentary molecular clouds in the north region of Cygnus X complex.
Astrophysics of Galaxies
no code implementations • 15 Dec 2020 • Bin Li, Zhikang Jiang, Jie Chen
Computing the Sparse Fast Fourier Transform(sFFT) of a K-sparse signal of size N has emerged as a critical topic for a long time.
no code implementations • 1 Jan 2021 • Bin Li
Here, UCB estimates balance the tradeoff between exploration and exploitation in learning and are critical for yielding a small cumulative regret.
no code implementations • 5 Jan 2021 • Bin Li, Mu Hu, Shuling Wang, Lianghao Wang, Xiaojin Gong
To this end, we design a self-supervised visual-lidar odometry (Self-VLO) framework.
no code implementations • 13 Jan 2021 • Xinghong Qin, Shunquan Tan, Bin Li, Weixuan Tang, Jiwu Huang
In this paper, we present a novel steganography scheme denoted as ITE-SYN (based on ITEratively adversarial perturbations onto a SYNchronized-directions sub-image), by which security data is embedded with synchronizing modification directions to enhance security and then iteratively increased perturbations are added onto a sub-image to reduce loss with cover class label of the target CNN classifier.
no code implementations • 31 Jan 2021 • Chunyan Ji, Ming Chen, Bin Li, Yi Pan
We propose an approach of graph convolutional networks for robust infant cry classification.
no code implementations • 10 Feb 2021 • Tairu Qiu, Guanxian Chen, Zhongang Qi, Bin Li, Ying Shan, xiangyang xue
Short video applications like TikTok and Kwai have been a great hit recently.
no code implementations • NeurIPS 2021 • Xin Liu, Bin Li, Pengyi Shi, Lei Ying
Thus, the overall computational complexity of our algorithm is similar to that of the linear UCB for unconstrained stochastic linear bandits.
no code implementations • 19 Feb 2021 • Bin Li, Hong Fu, Ruimin Li, Wendi Wang
Accurate hand joints detection from images is a fundamental topic which is essential for many applications in computer vision and human computer interaction.
3 code implementations • 1 Mar 2021 • Mu Hu, Shuling Wang, Bin Li, Shiyu Ning, Li Fan, Xiaojin Gong
More specifically, one branch inputs a color image and a sparse depth map to predict a dense depth map.
Ranked #3 on Depth Completion on KITTI Depth Completion
1 code implementation • 19 Mar 2021 • Jinyang Yuan, Bin Li, xiangyang xue
The proposed ADI framework focuses on the acquisition and utilization of knowledge, and is complementary to existing deep generative models proposed for compositional scene representation.
2 code implementations • 20 Mar 2021 • Ziqiang Li, Pengfei Xia, Xue Rui, Bin Li
Generative Adversarial Networks (GANs) have the ability to generate images that are visually indistinguishable from real images.
2 code implementations • 22 Mar 2021 • Fan Shi, Bin Li, xiangyang xue
In this paper we aim to solve the latter one by proposing a deep latent variable model, in which multiple Gaussian processes are employed as priors of latent variables to separately learn underlying abstract concepts from RPMs; thus the proposed model is interpretable in terms of concept-specific latent variables.
1 code implementation • 25 Mar 2021 • Xianbo Mo, Shunquan Tan, Bin Li, Jiwu Huang
Recent research has shown that non-additive image steganographic frameworks effectively improve security performance through adjusting distortion distribution.
no code implementations • 6 Apr 2021 • Bin Li, Panpan Zhang, Jinye Peng, Hong Fu
Heartbeat rhythm and heart rate (HR) are important physiological parameters of the human body.
1 code implementation • 14 Apr 2021 • Yuan Pu, Shaochen Wang, Rui Yang, Xin Yao, Bin Li
Deep reinforcement learning methods have shown great performance on many challenging cooperative multi-agent tasks.
Ranked #1 on SMAC+ on Off_Superhard_parallel
no code implementations • 15 Apr 2021 • Dezhong Yao, Peilin Zhao, Chen Yu, Hai Jin, Bin Li
This is clearly inefficient for high dimensional tasks due to its high memory and computational complexity.
1 code implementation • 7 May 2021 • Yuan Pu, Shaochen Wang, Xin Yao, Bin Li
The performance of deep reinforcement learning methods prone to degenerate when applied to environments with non-stationary dynamics.
no code implementations • 9 May 2021 • Weixuan Tang, Bin Li, Mauro Barni, Jin Li, Jiwu Huang
To address the issue, in this paper we extend an existing automatic cost learning scheme to JPEG, where the proposed scheme called JEC-RL (JPEG Embedding Cost with Reinforcement Learning) is explicitly designed to tailor the JPEG DCT structure.
1 code implementation • 29 May 2021 • Wei Wu, Bin Li, Chuan Luo, Wolfgang Nejdl
Networks are ubiquitous in the real world.
1 code implementation • 15 Jun 2021 • Bin Li, Hanjun Deng
Generating personalized responses is one of the major challenges in natural human-robot interaction.
1 code implementation • CVPR 2021 • Jingye Chen, Bin Li, xiangyang xue
Image super-resolution, which is often regarded as a preprocessing procedure of scene text recognition, aims to recover the realistic features from a low-resolution text image.
Ranked #3 on Optical Character Recognition (OCR) on Benchmarking Chinese Text Recognition: Datasets, Baselines, and an Empirical Study
Image Super-Resolution Optical Character Recognition (OCR) +2
1 code implementation • 22 Jun 2021 • Jingye Chen, Bin Li, xiangyang xue
Inspired by the fact that humans can generalize to know how to write characters unseen before if they have learned stroke orders of some characters, we propose a stroke-based method by decomposing each character into a sequence of strokes, which are the most basic units of Chinese characters.
1 code implementation • 6 Jul 2021 • Long Zhuo, Shunquan Tan, Bin Li, Jiwu Huang
In this paper, we propose a self-adversarial training strategy and a reliable coarse-to-fine network that utilizes a self-attention mechanism to localize forged regions in forgery images.
1 code implementation • 13 Jul 2021 • Qinglin Li, Bin Li, Jonathan M Garibaldi, Guoping Qiu
In supervised deep learning, learning good representations for remote--sensing images (RSI) relies on manual annotations.
no code implementations • 2 Aug 2021 • Haichou Chen, Yishu Deng, Bin Li, Zeqin Li, Haohua Chen, Bingzhong Jing, ChaoFeng Li
Pixel-wise classification is a popular approach to segmenting the region of interest.
no code implementations • 3 Aug 2021 • Chengtao Peng, Yunfei Long, Senhua Zhu, Dandan Tu, Bin Li
Our proposed network contains two stages: the first one is a lung region segmentation step and is used to exclude irrelevant factors, and the second is a detection and recommendation stage.
no code implementations • 3 Aug 2021 • Bin Li, Encheng Chen, Hongru Liu, Yixuan Weng, Bin Sun, Shutao Li, Yongping Bai, Meiling Hu
Medical Dialogue Generation (MDG) is intended to build a medical dialogue system for intelligent consultation, which can communicate with patients in real-time, thereby improving the efficiency of clinical diagnosis with broad application prospects.
1 code implementation • 30 Aug 2021 • Jiaqi Xu, Bin Li, Bo Lu, Yun-hui Liu, Qi Dou, Pheng-Ann Heng
Ten learning-based surgical tasks are built in the platform, which are common in the real autonomous surgical execution.
no code implementations • ICLR 2022 • Haobo Fu, Weiming Liu, Shuang Wu, Yijia Wang, Tao Yang, Kai Li, Junliang Xing, Bin Li, Bo Ma, Qiang Fu, Yang Wei
The deep policy gradient method has demonstrated promising results in many large-scale games, where the agent learns purely from its own experience.
1 code implementation • NeurIPS 2021 • Jiahao Li, Bin Li, Yan Lu
In this paper, we propose a deep contextual video compression framework to enable a paradigm shift from predictive coding to conditional coding.
no code implementations • 8 Oct 2021 • Ruofeng Wei, Bin Li, Hangjie Mo, Bo Lu, Yonghao Long, Bohan Yang, Qi Dou, Yunhui Liu, Dong Sun
Then, we develop a dense visual reconstruction algorithm to represent the scene by surfels, estimate the laparoscope poses and fuse the depth maps into a unified reference coordinate for tissue reconstruction.
no code implementations • 11 Oct 2021 • Weiming Liu, Huacong Jiang, Bin Li, Houqiang Li
Follow-the-Regularized-Lead (FTRL) and Online Mirror Descent (OMD) are regret minimization algorithms for Online Convex Optimization (OCO), they are mathematically elegant but less practical in solving Extensive-Form Games (EFGs).
no code implementations • 13 Oct 2021 • Zhiming Liu, Xuefei Zhang, Chongyang Liu, Hao Wang, Chao Sun, Bin Li, Weifeng Sun, Pu Huang, Qingjun Li, Yu Liu, Haipeng Kuang, Jihong Xiu
To address these issues, we propose a relationship representation network for object detection in aerial images (RelationRS): 1) Firstly, multi-scale features are fused and enhanced by a dual relationship module (DRM) with conditional convolution.
1 code implementation • 9 Nov 2021 • Pengfei Xia, Hongjing Niu, Ziqiang Li, Bin Li
Then, ML-MMDR, a difference reduction method that adds multi-level MMD regularization into the loss, is proposed, and its effectiveness is testified on three typical difference-based defense methods.
no code implementations • 9 Nov 2021 • Pengfei Xia, Ziqiang Li, Bin Li
The most common solution for this is to compute an approximate risk by replacing the 0-1 loss with a surrogate one.
1 code implementation • 27 Nov 2021 • Xihua Sheng, Jiahao Li, Bin Li, Li Li, Dong Liu, Yan Lu
From the stored propagated features, we propose to learn multi-scale temporal contexts, and re-fill the learned temporal contexts into the modules of our compression scheme, including the contextual encoder-decoder, the frame generator, and the temporal context encoder.
no code implementations • 29 Nov 2021 • Bin Li, Fei Xia, Yixuan Weng, Xiusheng Huang, Bin Sun
In this paper, we propose a Simple framework for Contrastive Learning of Acronym Disambiguation (SimCLAD) method to better understand the acronym meanings.
no code implementations • 29 Nov 2021 • Bin Li, Fei Xia, Yixuan Weng, Xiusheng Huang, Bin Sun, Shutao Li
In this paper, we propose a Prompt-based Sequence Generation (PSG) method for the acronym extraction task.
no code implementations • NeurIPS 2021 • Xuhui Fan, Bin Li, Feng Zhou, Scott Sisson
The mutually-exciting Hawkes process (ME-HP) is a natural choice to model reciprocity, which is an important attribute of continuous-time edge (dyadic) data.
1 code implementation • 3 Dec 2021 • Jingye Chen, Jieneng Chen, Zongwei Zhou, Bin Li, Alan Yuille, Yongyi Lu
However, these approaches formulated skin cancer diagnosis as a simple classification task, dismissing the potential benefit from lesion segmentation.
no code implementations • 7 Dec 2021 • Jinyang Yuan, Bin Li, xiangyang xue
When observing a visual scene that contains multiple objects from multiple viewpoints, humans are able to perceive the scene in a compositional way from each viewpoint, while achieving the so-called "object constancy" across different viewpoints, even though the exact viewpoints are untold.
1 code implementation • 8 Dec 2021 • Yixuan Weng, Fei Xia, Bin Li, Xiusheng Huang, Shizhu He
To address the above issue, this paper proposes an new method for acronym disambiguation, named as ADBCMM, which can significantly improve the performance of low-resource languages by building counterfactuals and multilingual mixing.
1 code implementation • 13 Dec 2021 • Jingye Chen, Haiyang Yu, jianqi ma, Bin Li, xiangyang xue
However, the recognition of low-resolution scene text images remains a challenge.
no code implementations • 20 Dec 2021 • Yufei Kuang, Miao Lu, Jie Wang, Qi Zhou, Bin Li, Houqiang Li
Many existing algorithms learn robust policies by modeling the disturbance and applying it to source environments during training, which usually requires prior knowledge about the disturbance and control of simulators.
1 code implementation • 30 Dec 2021 • Haiyang Yu, Jingye Chen, Bin Li, jianqi ma, Mengnan Guan, Xixi Xu, Xiaocong Wang, Shaobo Qu, xiangyang xue
The experimental results indicate that the performance of baselines on CTR datasets is not as good as that on English datasets due to the characteristics of Chinese texts that are quite different from the Latin alphabet.
no code implementations • 19 Jan 2022 • Drew Penney, Bin Li, Jaroslaw Sydir, Lizhong Chen, Charlie Tai, Stefan Lee, Eoin Walsh, Thomas Long
A growing number of service providers are exploring methods to improve server utilization and reduce power consumption by co-scheduling high-priority latency-critical workloads with best-effort workloads.
1 code implementation • 27 Jan 2022 • Bin Li, Yunlong Fan, Yikemaiti Sataer, Zhiqiang Gao
Higher-order features bring significant accuracy gains in semantic dependency parsing.
no code implementations • 15 Feb 2022 • Jinyang Yuan, Tonglin Chen, Bin Li, xiangyang xue
In this survey, we first outline the current progress on reconstruction-based compositional scene representation learning with deep neural networks, including development history and categorizations of existing methods from the perspectives of the modeling of visual scenes and the inference of scene representations; then provide benchmarks, including an open source toolbox to reproduce the benchmark experiments, of representative methods that consider the most extensively studied problem setting and form the foundation for other methods; and finally discuss the limitations of existing methods and future directions of this research topic.
no code implementations • 7 Mar 2022 • Jialiang Zhuang, Bin Li, Yun Zhang, YuHeng Chen, Xiujuan Zheng
Blood pressure (BP) monitoring is vital in daily healthcare, especially for cardiovascular diseases.
no code implementations • 13 Mar 2022 • Bin Li, Yixuan Weng, Bin Sun, Shutao Li
However, due to the weak correlations and huge gaps of the semantic features between the textual question and visual answer, existing methods adopting visual span predictor perform poorly in the TAGV task.
no code implementations • 15 Mar 2022 • Bin Li, Dong Hao, Dengji Zhao
This paper studies multi-unit auctions powered by intermediaries, where each intermediary owns a private set of unit-demand buyers and all intermediaries are networked with each other.
no code implementations • CVPR 2022 • Cong Huang, Jiahao Li, Bin Li, Dong Liu, Yan Lu
The temporal features usually contain various noisy and uncorrelated information, and they may interfere with the restoration of the current frame.
no code implementations • WASSA (ACL) 2022 • Bin Li, Yixuan Weng
This paper describes our proposed method for the Workshop on Computational Approaches to Subjectivity, Sentiment & Social Media Analysis (WASSA) 2022 shared task on Personality Prediction (PER) and Reactivity Index Prediction (IRI).
1 code implementation • 9 Apr 2022 • Bin Li, Yixuan Weng, Fei Xia, Hanjun Deng
The last decade has witnessed enormous improvements in science and technology, stimulating the growing demand for economic and cultural exchanges in various countries.
no code implementations • 18 Apr 2022 • Ziqiang Li, Beihao Xia, Jing Zhang, Chaoyue Wang, Bin Li
Generative Adversarial Networks (GANs) have achieved remarkable achievements in image synthesis.
1 code implementation • 20 Apr 2022 • Fei Xia, Bin Li, Yixuan Weng, Shizhu He, Kang Liu, Bin Sun, Shutao Li, Jun Zhao
The medical conversational system can relieve the burden of doctors and improve the efficiency of healthcare, especially during the pandemic.
1 code implementation • 22 Apr 2022 • Pengfei Xia, Ziqiang Li, Wei zhang, Bin Li
Recent studies have proven that deep neural networks are vulnerable to backdoor attacks.
no code implementations • 24 Apr 2022 • Wei Wu, Bin Li
Data similarity (or distance) computation is a fundamental research topic which fosters a variety of similarity-based machine learning and data mining applications.
1 code implementation • 26 Apr 2022 • Shangchao Su, Bin Li, xiangyang xue
Federated Learning (FL) has recently made significant progress as a new machine learning paradigm for privacy protection.
1 code implementation • 20 May 2022 • Rui Yang, Jie Wang, Zijie Geng, Mingxuan Ye, Shuiwang Ji, Bin Li, Feng Wu
Generalization across different environments with the same tasks is critical for successful applications of visual reinforcement learning (RL) in real scenarios.
1 code implementation • 1 Jun 2022 • Bin Li, Zhongan Wang, Nan Wu, Shuai Shi, Qijun Ma
These methods generally extract the global features as descriptor to represent the original image.
2 code implementations • CVPR 2023 • Chenxin Tao, Xizhou Zhu, Weijie Su, Gao Huang, Bin Li, Jie zhou, Yu Qiao, Xiaogang Wang, Jifeng Dai
Driven by these analysis, we propose Siamese Image Modeling (SiameseIM), which predicts the dense representations of an augmented view, based on another masked view from the same image but with different augmentations.
1 code implementation • 12 Jun 2022 • Shunquan Tan, Qiushi Li, Laiyuan Li, Bin Li, Jiwu Huang
We propose a normalized distortion threshold to evaluate the sensitivity of each involved convolutional layer of the base model to guide STD-NET to compress target network in an efficient and unsupervised approach, and obtain two network structures of different shapes with low computation cost and similar performance compared with the original one.
no code implementations • 22 Jun 2022 • Zhuangkun Wei, Bin Li, Weisi Guo
The development of reconfigurable intelligent surfaces (RIS) has recently advanced the research of physical layer security (PLS).
no code implementations • 30 Jun 2022 • Shangchao Su, Bin Li, Chengzhi Zhang, Mingzhao Yang, xiangyang xue
Federated learning can enable multi-party collaborative learning without leaking client data.
no code implementations • 5 Jul 2022 • Bin Li, Yixuan Weng, Ziyu Ma, Bin Sun, Shutao Li
To fully leverage the visual information for both scene understanding and dialogue generation, we propose the scene-aware prompt for the MDUG task.
1 code implementation • 13 Jul 2022 • Jiahao Li, Bin Li, Yan Lu
Besides estimating the probability distribution, our entropy model also generates the quantization step at spatial-channel-wise.
1 code implementation • 18 Jul 2022 • Ziqiang Li, Chaoyue Wang, Heliang Zheng, Jing Zhang, Bin Li
Since data augmentation strategies have largely alleviated the training instability, how to further improve the generative performance of DE-GANs becomes a hotspot.
no code implementations • 2 Aug 2022 • Xiaoning Sun, Qiongjie Cui, Huaijiang Sun, Bin Li, Weiqing Li, Jianfeng Lu
Previous works on human motion prediction follow the pattern of building a mapping relation between the sequence observed and the one to be predicted.
no code implementations • 8 Aug 2022 • Wei Luo, Tongzhi Niu, Lixin Tang, Wenyong Yu, Bin Li
At first, we propose a novel clear memory-augmented module (CMAM), which combines the encoding and memoryencoding in a way of forgetting and inputting, thereby repairing abnormal foregrounds and preserving clear backgrounds.
no code implementations • 12 Aug 2022 • Zhiyu Jin, Xuli Shen, Bin Li, xiangyang xue
We connect Fourier amplitude and phase with Gram matrices and a content reconstruction loss in style transfer, respectively.
1 code implementation • 16 Aug 2022 • Tao Yan, Mingyue Li, Bin Li, Yang Yang, Rynson W. H. Lau
However, making full use of the abundant information available from LFIs, such as 2D array of sub-views and the disparity map of each sub-view, for effective rain removal is still a challenging problem.
1 code implementation • 15 Sep 2022 • Fan Shi, Bin Li, xiangyang xue
The automatic parsing of these laws indicates the model's ability to understand the scene, which makes law parsing play a central role in many visual tasks.
1 code implementation • 18 Sep 2022 • Kang Chen, Shaochen Wang, Beihao Xia, Dongxu Li, Zhen Kan, Bin Li
We observe that the global characteristics of the transformer make it easier to extract contextual information to perform depth estimation of transparent areas.
1 code implementation • 29 Sep 2022 • Hongjing Niu, Hanting Li, Feng Zhao, Bin Li
The proposed scheme generates diverse prompts from a domain bank that contains many more diverse domains than existing DG datasets.
no code implementations • 4 Oct 2022 • Shangchao Su, Bin Li, xiangyang xue
In this paper, we first analyze the generalization bound of the aggregation model produced from knowledge distillation for the client domains, and then describe two challenges, server-to-client discrepancy and client-to-client discrepancy, brought to the aggregation model by the domain discrepancies.
1 code implementation • 11 Oct 2022 • Bin Li, Yixuan Weng, Bin Sun, Shutao Li
We introduce a new task, named video corpus visual answer localization (VCVAL), which aims to locate the visual answer in a large collection of untrimmed instructional videos using a natural language question.
no code implementations • 12 Oct 2022 • Dong Wei, Huaijiang Sun, Bin Li, Jianfeng Lu, Weiqing Li, Xiaoning Sun, Shengxiang Hu
This process offers a natural way to obtain the "whitened" latents without any trainable parameters, and human motion prediction can be regarded as the reverse diffusion process that converts the noise distribution into realistic future motions conditioned on the observed sequence.
no code implementations • 20 Oct 2022 • Wei zhang, Jiaxi Cao, Xiang Wang, Enqi Tian, Bin Li
In recent years, head-mounted near-eye display devices have become the key hardware foundation for virtual reality and augmented reality.
1 code implementation • 26 Oct 2022 • Yixuan Weng, Bin Li
In this paper, we propose a cross-modal mutual knowledge transfer span localization (MutualSL) method to reduce the knowledge deviation.
1 code implementation • 15 Nov 2022 • Shangchao Su, Mingzhao Yang, Bin Li, xiangyang xue
In this paper, we propose a federated adaptive prompt tuning algorithm, FedAPT, for multi-domain collaborative image classification with powerful foundation models, like CLIP.
1 code implementation • CVPR 2023 • Weijie Su, Xizhou Zhu, Chenxin Tao, Lewei Lu, Bin Li, Gao Huang, Yu Qiao, Xiaogang Wang, Jie zhou, Jifeng Dai
It has been proved that combining multiple pre-training strategies and data from various modalities/sources can greatly boost the training of large-scale models.
Ranked #2 on Semantic Segmentation on ADE20K (using extra training data)
no code implementations • 21 Nov 2022 • Tonglin Chen, Bin Li, Zhimeng Shen, xiangyang xue
Inspired by such an ability of humans, this paper proposes a compositional scene modeling method to infer global representations of canonical images of objects without any supervision.
no code implementations • 24 Nov 2022 • Haiyang Yu, Jingye Chen, Bin Li, xiangyang xue
In this paper, we represent each Chinese character as a stroke tree, which is organized according to its radical structures, to fully exploit the merits of both radical and stroke levels in a decent way.
no code implementations • 10 Dec 2022 • Bin Li, Yixuan Weng, Qiya Song, Hanjun Deng
As the deep learning rapidly promote, the artificial texts created by generative models are commonly used in news and social media.
no code implementations • 16 Dec 2022 • Shaowei Zhu, Wanli Lyu, Bin Li, Zhaoxia Yin, Bin Luo
In addition, the proposed method does not modify any task model, which can be used as a preprocessing module, which significantly reduces the deployment cost in practical applications.
1 code implementation • 19 Dec 2022 • Yixuan Weng, Minjun Zhu, Fei Xia, Bin Li, Shizhu He, Shengping Liu, Bin Sun, Kang Liu, Jun Zhao
By performing a backward verification of the answers that LLM deduced for itself, we can obtain interpretable answer validation scores to select the candidate answer with the highest score.
no code implementations • ICCV 2023 • Qiongjie Cui, Huaijiang Sun, Jianfeng Lu, Weiqing Li, Bin Li, Hongwei Yi, Haofan Wang
Current motion forecasting approaches typically train a deep end-to-end model from the source domain data, and then apply it directly to target subjects.
no code implementations • CVPR 2023 • Linfeng Qi, Jiahao Li, Bin Li, Houqiang Li, Yan Lu
Meanwhile, besides assisting frame coding at the current time step, the feature from context generation will be propagated as motion condition when coding the subsequent motion latent.
no code implementations • CVPR 2023 • Tianyu Huang, Haoang Li, Kejing He, Congying Sui, Bin Li, Yun-hui Liu
As to the orthographic projection problem, we propose a novel Viewing Direction-aided Positional Encoding (VDPE) strategy.
1 code implementation • 21 Jan 2023 • Chengmin Gao, Bin Li
To reconstruct the complete shape of an object accurately, we enhance the disentanglement between the latent representations of objects and views, where the latent representations of time-conditioned views are jointly inferred with a Transformer and then are input to a sequential extension of Slot Attention to learn object-centric representations.
no code implementations • 25 Jan 2023 • Tongzhi Niu, Bin Li, Kai Li, Yufeng Lin, Yuwei Li, Weifeng Li, Zhenrong Wang
In the surface defect detection, there are some suspicious regions that cannot be uniquely classified as abnormal or normal.
no code implementations • 2 Feb 2023 • Lingli He, Jiahui Sun, Yiwei Gao, Bin Li, Yuhang Wang, Yanli Dong, Weidong An, Hang Li, Bei Yang, Yuhan Ge, Xuejun Cai Zhang, Yun Stone Shi, Yan Zhao
Glutamate-gated kainate receptors (KARs) are ubiquitous in the central nervous system of vertebrates, mediate synaptic transmission on post-synapse, and modulate transmitter release on pre-synapse.
1 code implementation • 10 Feb 2023 • Guo-Hua Wang, Jiahao Li, Bin Li, Yan Lu
Both mask decay and residual representation learning greatly improve the RD performance of our scalable encoder.
no code implementations • 14 Feb 2023 • Wenshuai Liu, Bin Li, Wancheng Xie, Yueyue Dai, Zesong Fei
With the high flexibility of supporting resource-intensive and time-sensitive applications, unmanned aerial vehicle (UAV)-assisted mobile edge computing (MEC) is proposed as an innovational paradigm to support the mobile users (MUs).
1 code implementation • 19 Feb 2023 • Jie Wang, Rui Yang, Zijie Geng, Zhihao Shi, Mingxuan Ye, Qi Zhou, Shuiwang Ji, Bin Li, Yongdong Zhang, Feng Wu
The appealing features of RSD-OA include that: (1) RSD-OA is invariant to visual distractions, as it is conditioned on the predefined subsequent action sequence without task-irrelevant information from transition dynamics, and (2) the reward sequence captures long-term task-relevant information in both rewards and transition dynamics.
2 code implementations • 20 Feb 2023 • Tao Huang, Kai Chen, Bin Li, Yun-hui Liu, Qi Dou
Task automation of surgical robot has the potentials to improve surgical efficiency.
2 code implementations • CVPR 2023 • Jiahao Li, Bin Li, Yan Lu
Better yet, our codec has surpassed the under-developing next generation traditional codec/ECM in both RGB and YUV420 colorspaces, in terms of PSNR.
no code implementations • 17 Mar 2023 • Jie Wang, Zhihao Shi, Xize Liang, Shuiwang Ji, Bin Li, Feng Wu
During the message passing (MP) in GNNs, subgraph-wise sampling methods discard messages outside the mini-batches in backward passes to avoid the well-known neighbor explosion problem, i. e., the exponentially increasing dependencies of nodes with the number of MP iterations.
no code implementations • 18 Mar 2023 • Ziyang Ye, Haiyang Yu, Bin Li
To estimate the uncertainty, we propose a module named Pyramid Covariance Predictor to predict the covariance matrices of the target Gaussian distributions, which determine the distributions of landmarks and represent the uncertainty of landmark annotation.
no code implementations • 20 Mar 2023 • Xinyan Zu, Haiyang Yu, Bin Li, xiangyang xue
Text segmentation is a challenging vision task with many downstream applications.
no code implementations • 23 Mar 2023 • Bin Li, Yahui Lei
In this paper, we study ad auctions with display prices from the perspective of mechanism design, in which advertisers are asked to submit both the costs and prices of their products.
3 code implementations • 4 Apr 2023 • Yixuan Weng, Minjun Zhu, Fei Xia, Bin Li, Shizhu He, Kang Liu, Jun Zhao
Our work highlights the potential of seamlessly unifying explicit rule learning via CoNNs and implicit pattern learning in LMs, paving the way for true symbolic comprehension capabilities.
1 code implementation • 6 Apr 2023 • Kang Chen, Tao Han, Junchao Gong, Lei Bai, Fenghua Ling, Jing-Jia Luo, Xi Chen, Leiming Ma, Tianning Zhang, Rui Su, Yuanzheng Ci, Bin Li, Xiaokang Yang, Wanli Ouyang
We present FengWu, an advanced data-driven global medium-range weather forecast system based on Artificial Intelligence (AI).
no code implementations • CVPR 2023 • Xiaoning Sun, Huaijiang Sun, Bin Li, Dong Wei, Weiqing Li, Jianfeng Lu
Let us rethink the real-world scenarios that require human motion prediction techniques, such as human-robot collaboration.
no code implementations • 10 Apr 2023 • Drew Penney, Bin Li, Lizhong Chen, Jaroslaw J. Sydir, Anna Drewek-Ossowicka, Ramesh Illikkal, Charlie Tai, Ravi Iyer, Andrew Herdrich
Resource sharing between multiple workloads has become a prominent practice among cloud service providers, motivated by demand for improved resource utilization and reduced cost of ownership.
no code implementations • 13 Apr 2023 • Qiongjie Cui, Huaijiang Sun, Jianfeng Lu, Bin Li, Weiqing Li
Predicting high-fidelity future human poses, from a historically observed sequence, is decisive for intelligent robots to interact with humans.
no code implementations • 14 Apr 2023 • Qingyue Yang, Hongjing Niu, Pengfei Xia, Wei zhang, Bin Li
Then, a new method that learns through multiple frequency domains is proposed.
no code implementations • 6 May 2023 • Mingzhao Yang, Shangchao Su, Bin Li, xiangyang xue
Specifically, we first extract prototypes from the labeled data on the server and send them to the clients.
1 code implementation • 9 May 2023 • Yixuan Weng, Bin Li, Fei Xia, Minjun Zhu, Bin Sun, Shizhu He, Kang Liu, Jun Zhao
The medical conversational question answering (CQA) system aims at providing a series of professional medical services to improve the efficiency of medical care.
no code implementations • 9 May 2023 • Shangchao Su, Haiyang Yu, Bin Li, xiangyang xue
In Chinese text recognition, to compensate for the insufficient local data and improve the performance of local few-shot character recognition, it is often necessary for one organization to collect a large amount of data from similar organizations.
no code implementations • 23 May 2023 • Dong Wei, Xiaoning Sun, Huaijiang Sun, Bin Li, Shengxiang Hu, Weiqing Li, Jianfeng Lu
The emergence of text-driven motion synthesis technique provides animators with great potential to create efficiently.
1 code implementation • 25 May 2023 • Xizhou Zhu, Yuntao Chen, Hao Tian, Chenxin Tao, Weijie Su, Chenyu Yang, Gao Huang, Bin Li, Lewei Lu, Xiaogang Wang, Yu Qiao, Zhaoxiang Zhang, Jifeng Dai
These agents, equipped with the logic and common sense capabilities of LLMs, can skillfully navigate complex, sparse-reward environments with text-based interactions.
1 code implementation • 14 Jun 2023 • Ziqiang Li, Hong Sun, Pengfei Xia, Heng Li, Beihao Xia, Yi Wu, Bin Li
However, existing backdoor attack methods make unrealistic assumptions, assuming that all training data comes from a single source and that attackers have full access to the training data.
no code implementations • 14 Jun 2023 • Ziqiang Li, Hong Sun, Pengfei Xia, Beihao Xia, Xue Rui, Wei zhang, Qinglang Guo, Bin Li
This paper presents a Proxy attack-Free Strategy (PFS) designed to identify efficient poisoning samples based on individual similarity and ensemble diversity, effectively addressing the mentioned concern.
no code implementations • 16 Jun 2023 • Dongshuo Yin, Xueting Han, Bin Li, Hao Feng, Jing Bai
We provide a gradient backpropagation highway for low-rank adapters which eliminates the need for expensive backpropagation through the frozen pre-trained model, resulting in substantial savings of training memory and training time.
no code implementations • 16 Jun 2023 • Yinxuan Huang, Tonglin Chen, Zhimeng Shen, Jinghao Huang, Bin Li, xiangyang xue
The results demonstrate the shortcomings of state-of-the-art methods for learning meaningful representations from real-world data, despite their impressive performance on complex synthesis datasets.
no code implementations • 4 Jul 2023 • Bin Li, Carsten Jentsch, Emmanuel Müller
Detecting abnormal patterns that deviate from a certain regular repeating pattern in time series is essential in many big data applications.
no code implementations • 11 Jul 2023 • Dongbo Wang, Chang Liu, Zhixiao Zhao, Si Shen, Liu Liu, Bin Li, Haotian Hu, Mengcheng Wu, Litao Lin, Xue Zhao, Xiyu Wang
In the context of the rapid development of large language models, we have meticulously trained and introduced the GujiBERT and GujiGPT language models, which are foundational models specifically designed for intelligent information processing of ancient texts.
1 code implementation • journal 2023 • Weixiang Li, Shiang Wu, Bin Li, Weixuan Tang, and XinPeng Zhang
This framework directly learns universal costs that can be applied to any payload.