1 code implementation • NAACL 2022 • Xiaochen Wang, Yue Wang
As a fundamental task in natural language processing, named entity recognition (NER) aims to locate and classify named entities in unstructured text.
no code implementations • CCL 2021 • Hua Zheng, Yaqi Yan, Yue Wang, Damai Dai, Yang Liu
“作为一种意合型语言, 汉语中的构词结构刻画了构词成分之间的组合关系, 是认知、理解词义的关键。在中文信息处理领域, 此前的构词结构识别工作大多沿用句法层面的粗粒度标签, 且主要基于上下文等词间信息建模, 忽略了语素义、词义等词内信息对构词结构识别的作用。本文采用语言学视域下的构词结构标签体系, 构建汉语构词结构及相关信息数据集, 提出了一种基于Bi-LSTM和Self-attention的模型, 以此来探究词内、词间等多方面信息对构词结构识别的潜在影响和能达到的性能。实验取得了良好的预测效果, 准确率77. 87%, F1值78. 36%;同时, 对比测试揭示, 词内的语素义信息对构词结构识别具有显著的贡献, 而词间的上下文信息贡献较弱且带有较强的不稳定性。该预测方法与数据集, 将为中文信息处理的多种任务, 如语素和词结构分析、词义识别与生成、语言文字研究与词典编纂等提供新的观点和方案。”
no code implementations • 4 Dec 2023 • Haodong Zhang, ZhiKe Chen, Haocheng Xu, Lei Hao, Xiaofei Wu, Songcen Xu, Zhensong Zhang, Yue Wang, Rong Xiong
Capturing and preserving motion semantics is essential to motion retargeting between animation characters.
no code implementations • 28 Nov 2023 • Congyue Deng, Jiawei Yang, Leonidas Guibas, Yue Wang
To that end, we introduce a modification to the NeRF rendering equation which is as simple as a few lines of code change for any NeRF variations, while greatly improving the rendering quality of view-dependent effects.
1 code implementation • 17 Nov 2023 • Jiageng Mao, Junjie Ye, Yuxi Qian, Marco Pavone, Yue Wang
Our approach, termed Agent-Driver, transforms the traditional autonomous driving pipeline by introducing a versatile tool library accessible via function calls, a cognitive memory of common sense and experiential knowledge for decision-making, and a reasoning engine capable of chain-of-thought reasoning, task planning, motion planning, and self-reflection.
no code implementations • 8 Nov 2023 • Yao Zhu, Yuefeng Chen, Wei Wang, Xiaofeng Mao, Xiu Yan, Yue Wang, Zhigang Li, Wang Lu, Jindong Wang, Xiangyang Ji
Hence, we propose fine-tuning the parameters of the attention pooling layer during the training process to encourage the model to focus on task-specific semantics.
no code implementations • 7 Nov 2023 • Katie Z Luo, Xinshuo Weng, Yan Wang, Shuang Wu, Jie Li, Kilian Q Weinberger, Yue Wang, Marco Pavone
We propose a novel framework to integrate SD maps into online map prediction and propose a Transformer-based encoder, SD Map Encoder Representations from transFormers, to leverage priors in SD maps for the lane-topology prediction task.
no code implementations • 3 Nov 2023 • Jiawei Yang, Boris Ivanovic, Or Litany, Xinshuo Weng, Seung Wook Kim, Boyi Li, Tong Che, Danfei Xu, Sanja Fidler, Marco Pavone, Yue Wang
We present EmerNeRF, a simple yet powerful approach for learning spatial-temporal representations of dynamic driving scenes.
no code implementations • 17 Oct 2023 • Jun Wu, Sicheng Li, Sihui Ji, Yue Wang, Rong Xiong, Yiyi Liao
Decomposing a target object from a complex background while reconstructing is challenging.
1 code implementation • 16 Oct 2023 • Haoke Zhang, Yue Wang, Juntao Li, Xiabing Zhou, Min Zhang
Large Language Models~(LLMs) have demonstrated incredible capabilities in understanding, generating, and manipulating languages.
1 code implementation • 2 Oct 2023 • Jiageng Mao, Yuxi Qian, Junjie Ye, Hang Zhao, Yue Wang
In this paper, we propose a novel approach to motion planning that capitalizes on the strong reasoning capabilities and generalization potential inherent to Large Language Models (LLMs).
Ranked #1 on
Motion Planning
on nuScenes
no code implementations • 24 Sep 2023 • An Chen, Wenbo Xu, Liyang Lu, Yue Wang
Massive multiple-input multiple-output (MIMO) enjoys great advantage in 5G wireless communication systems owing to its spectrum and energy efficiency.
no code implementations • 12 Sep 2023 • Weishi Wang, Yue Wang, Shafiq Joty, Steven C. H. Hoi
Automatic program repair (APR) is crucial to reduce manual debugging efforts for developers and improve software reliability.
1 code implementation • 10 Sep 2023 • Yuan Meng, Xuhao Pan, Jun Chang, Yue Wang
Our experiments on a public Gendered Ambiguous Pronouns (GAP) dataset show that with the supervision learning of the syntactic dependency graph and without fine-tuning the entire BERT, we increased the F1-score of the previous best model (RGCN-with-BERT) from 80. 3% to 82. 5%, compared to the F1-score by single BERT embeddings from 78. 5% to 82. 5%.
1 code implementation • 7 Sep 2023 • Yue Wang, Jinlong Peng, Jiangning Zhang, Ran Yi, Liang Liu, Yabiao Wang, Chengjie Wang
To improve the facial representation quality, we use feature map of a pre-trained visual backbone as a supervision item and use a partially pre-trained decoder for mask image modeling.
1 code implementation • 24 Aug 2023 • Tianyuan Yuan, Yicheng Liu, Yue Wang, Yilun Wang, Hang Zhao
This approach limits their stability and performance in complex scenarios such as occlusions, largely due to the absence of temporal information.
no code implementations • 24 Aug 2023 • Yue Wang, Xinrui Wang, Juntao Li, Jinxiong Chang, Qishen Zhang, Zhongyi Liu, Guannan Zhang, Min Zhang
Instruction tuning is instrumental in enabling Large Language Models~(LLMs) to follow user instructions to complete various open-domain tasks.
no code implementations • 19 Aug 2023 • Yue Wang, Blerta Shtylla, Tom Chou
In some patients with myeloproliferative neoplasms, two genetic mutations can be found, JAK2 V617F and TET2.
no code implementations • 16 Aug 2023 • Yuhao Yang, Jun Wu, Yue Wang, Guangjian Zhang, Rong Xiong
Traditional geometric registration based estimation methods only exploit the CAD model implicitly, which leads to their dependence on observation quality and deficiency to occlusion.
1 code implementation • 27 Jul 2023 • Peng Li, Yeye He, Cong Yan, Yue Wang, Surajit Chaudhuri
Relational tables, where each row corresponds to an entity and each column corresponds to an attribute, have been the standard for tables in relational databases.
no code implementations • 11 Jul 2023 • Xiaofang Chen, Wenbo Xu, Yue Wang
When the number is small, the Mutual Information Weighting Scheme (MIWS) is developed by calculating the weighted voting of RFFI result at each antenna; when the number is moderate, the Distortions Filtering Scheme (DFS) is developed by filtering out the channel noise and receiver distortions; when the number is large enough, the Group-Distortions Filtering and Weighting Scheme (GDFWS) is developed, which integrates the advantages of MIWS and DFS.
1 code implementation • 15 Jun 2023 • Yiming Li, Sihang Li, Xinhao Liu, Moonjun Gong, Kenan Li, Nuo Chen, Zijun Wang, Zhiheng Li, Tao Jiang, Fisher Yu, Yue Wang, Hang Zhao, Zhiding Yu, Chen Feng
Monocular scene understanding is a foundational component of autonomous systems.
3D Semantic Scene Completion
3D Semantic Scene Completion from a single 2D image
1 code implementation • 7 Jun 2023 • Alexandre Sablayrolles, Yue Wang, Brian Karrer
Privately generating synthetic data from a table is an important brick of a privacy-first world.
1 code implementation • 2 Jun 2023 • Yiran Wu, Feiran Jia, Shaokun Zhang, Hangyu Li, Erkang Zhu, Yue Wang, Yin Tat Lee, Richard Peng, Qingyun Wu, Chi Wang
Employing Large Language Models (LLMs) to address mathematical problems is an intriguing research endeavor, considering the abundance of math problems expressed in natural language across numerous science and engineering fields.
1 code implementation • 31 May 2023 • Nghi D. Q. Bui, Hung Le, Yue Wang, Junnan Li, Akhilesh Deepak Gotmare, Steven C. H. Hoi
In this paper, we present CodeTF, an open-source Transformer-based library for state-of-the-art Code LLMs and code intelligence.
1 code implementation • 23 May 2023 • Xuecheng Xu, Yanmei Jiao, Sha Lu, Xiaqing Ding, Rong Xiong, Yue Wang
In addition, the image and point cloud cues can be easily stated in the same coordinates, which benefits sensor fusion for place recognition.
no code implementations • 22 May 2023 • Yiwen Huang, Zhiqiu Yu, Xinjie Yi, Yue Wang, James Tompkin
This results in a new model that effectively removes the quality tax between 3DMM conditioned face GANs and the unconditional StyleGAN.
no code implementations • 22 May 2023 • Yue Wang, JinJun Xiong, Shaofeng Zou
We show that an improved sample complexity of $\mathcal{O}(SC^{\pi^*}\epsilon^{-2}(1-\gamma)^{-3})$ can be obtained, which matches with the minimax lower bound for offline reinforcement learning, and thus is minimax optimal.
no code implementations • 18 May 2023 • Han Qi, Yue Wang, Li Zhu
Under mild assumptions, we show that DS-TS with Gaussian priors can achieve nearly optimal regret bound on the order of $\tilde{O}(\sqrt{TB_T})$ for abruptly changing and $\tilde{O}(T^{\beta})$ for smoothly changing, where $T$ is the number of time steps, $B_T$ is the number of breakpoints, $\beta$ is associated with the smoothly changing environment and $\tilde{O}$ hides the parameters independent of $T$ as well as logarithmic terms.
no code implementations • 17 May 2023 • Yue Wang, Alvaro Velasquez, George Atia, Ashley Prater-Bennette, Shaofeng Zou
Robust Markov decision processes (MDPs) address the challenge of model uncertainty by optimizing the worst-case performance over an uncertainty set of MDPs.
1 code implementation • CVPR 2023 • Xiaoyu Tian, Haoxi Ran, Yue Wang, Hang Zhao
This paper tries to address a fundamental question in point cloud self-supervised learning: what is a good signal we should leverage to learn features from point clouds without annotations?
1 code implementation • 13 May 2023 • Yue Wang, Hung Le, Akhilesh Deepak Gotmare, Nghi D. Q. Bui, Junnan Li, Steven C. H. Hoi
To address these limitations, we propose ``CodeT5+'', a family of encoder-decoder LLMs for code in which component modules can be flexibly combined to suit a wide range of downstream code tasks.
Ranked #1 on
Code Search
on CodeXGLUE - AdvTest
1 code implementation • 2 May 2023 • Chenzhuang Du, Jiaye Teng, Tingle Li, Yichen Liu, Tianyuan Yuan, Yue Wang, Yang Yuan, Hang Zhao
We abstract the features (i. e. learned representations) of multi-modal data into 1) uni-modal features, which can be learned from uni-modal training, and 2) paired features, which can only be learned from cross-modal interactions.
1 code implementation • NeurIPS 2023 • Xiaoyu Tian, Tao Jiang, Longfei Yun, Yucheng Mao, Huitong Yang, Yue Wang, Yilun Wang, Hang Zhao
3D occupancy prediction, which estimates the detailed occupancy states and semantics of a scene, is an emerging task to overcome these limitations.
1 code implementation • 23 Apr 2023 • Haodong Feng, Yue Wang, Hui Xiang, Zhiyang Jin, Dixia Fan
The finding from this work can control hydrodynamic force on the operation of fluidic pinball system and potentially pave the way for exploring efficient active flow control strategies in other complex fluid dynamic problems.
no code implementations • 19 Apr 2023 • Zihao Huang, Xia Chen, Yue Wang, Weixing Xin, Xingtong Lin, Huizhen Li, Haowen Chen, Yizhen Lao
Aiming at the problem of few-shot samples, a Siamese neural network suitable for classification model is proposed.
no code implementations • CVPR 2023 • Xuan Xiong, Yicheng Liu, Tianyuan Yuan, Yue Wang, Yilun Wang, Hang Zhao
To the best of our knowledge, this is the first learning-based system for creating a global map prior.
no code implementations • 8 Apr 2023 • Mengtian Guo, David Gotz, Yue Wang
In this work, we aim to understand the performance impact of using imperfectly assigned terms in Boolean semantic searches.
1 code implementation • 6 Apr 2023 • Yu Zhang, Xiaoguang Di, Junde Wu, Rao Fu, Yong Li, Yue Wang, Yanwu Xu, Guohui YANG, Chunhui Wang
In this paper, to make the learning easier in low-light image enhancement, we introduce FLW-Net (Fast and LightWeight Network) and two relative loss functions.
no code implementations • 6 Apr 2023 • Zhixuan Xu, Kechun Xu, Yue Wang, Rong Xiong
We focus on the task of language-conditioned object placement, in which a robot should generate placements that satisfy all the spatial relational constraints in language instructions.
no code implementations • ICCV 2023 • Yuanbo Yang, Yifei Yang, Hanlei Guo, Rong Xiong, Yue Wang, Yiyi Liao
Generating photorealistic images with controllable camera pose and scene contents is essential for many applications including AR/VR and simulation.
no code implementations • 24 Mar 2023 • Yue Wang, Wending Li, Michail Maniatakos, Saif Eddin Jabari
The effectiveness of the proposed method is verified on a simulated traffic system based on a microscopic traffic simulator, where experimental results showcase that the smoothed traffic controller can neutralize all trigger samples and maintain the performance of relieving traffic congestion
no code implementations • 24 Mar 2023 • Wenqing Li, Yue Wang, Muhammad Shafique, Saif Eddin Jabari
Recent studies reveal that Autonomous Vehicles (AVs) can be manipulated by hidden backdoors, causing them to perform harmful actions when activated by physical triggers.
no code implementations • 17 Mar 2023 • Bingqi Shen, Shuwei Dai, Yuyin Chen, Rong Xiong, Yue Wang, Yanmei Jiao
In this paper, we propose GOOD, a general optimization-based fusion framework that can achieve satisfying detection without training additional models and is available for any combinations of 2D and 3D detectors to improve the accuracy and robustness of 3D detection.
2 code implementations • CVPR 2023 • Jiawei Yang, Marco Pavone, Yue Wang
One is to regularize the frequency range of NeRF's inputs, while the other is to penalize the near-camera density fields.
no code implementations • 8 Mar 2023 • Silin Gao, Zhe Zhang, Muhan Wang, Yan Zhang, Jie Zhao, Bingchen Zhang, Yue Wang, Yirong Wu
This paper focuses on the gridless direction-of-arrival (DoA) estimation for data acquired by non-uniform linear arrays (NLAs) in automotive applications.
2 code implementations • CVPR 2023 • Jiarui Lei, Xiaobo Hu, Yue Wang, Dong Liu
During industrial processing, unforeseen defects may arise in products due to uncontrollable factors.
Ranked #5 on
Anomaly Detection
on BTAD
(using extra training data)
no code implementations • 4 Mar 2023 • Lixin Cui, Ming Li, Yue Wang, Lu Bai, Edwin R. Hancock
For pairwise graphs, the proposed AERK kernel is defined by computing a reproducing kernel based similarity between the quantum Shannon entropies of their each pair of aligned vertices.
1 code implementation • CVPR 2023 • Yue Wang, Jinlong Peng, Jiangning Zhang, Ran Yi, Yabiao Wang, Chengjie Wang
2D-based Industrial Anomaly Detection has been widely discussed, however, multimodal industrial anomaly detection based on 3D point clouds and RGB images still has many untouched fields.
Ranked #2 on
RGB+3D Anomaly Detection and Segmentation
on MVTEC 3D-AD
(using extra training data)
Contrastive Learning
RGB+3D Anomaly Detection and Segmentation
no code implementations • 20 Feb 2023 • Xinquan Huang, Wenlei Shi, Qi Meng, Yue Wang, Xiaotian Gao, Jia Zhang, Tie-Yan Liu
Neural networks have shown great potential in accelerating the solution of partial differential equations (PDEs).
no code implementations • 19 Feb 2023 • Mengtian Guo, Zhilan Zhou, David Gotz, Yue Wang
When people search for information about a new topic within large document collections, they implicitly construct a mental model of the unfamiliar information space to represent what they currently know and guide their exploration into the unknown.
no code implementations • 16 Feb 2023 • Yue Wang
In some patients of myeloproliferative neoplasm, two genetic mutations can be found: JAK2 V617F and TET2.
1 code implementation • 10 Feb 2023 • Rui Zhang, Qi Meng, Rongchan Zhu, Yue Wang, Wenlei Shi, Shihua Zhang, Zhi-Ming Ma, Tie-Yan Liu
To address these limitations, we propose the Monte Carlo Neural PDE Solver (MCNP Solver) for training unsupervised neural solvers via the PDEs' probabilistic representation, which regards macroscopic phenomena as ensembles of random particles.
no code implementations • 30 Jan 2023 • Zuhao Yang, Huajun Bai, Zhang Luo, Yang Xu, Wei Pang, Yue Wang, Yisheng Yuan, Yingfang Yuan
Using one-shot learning to increase the creativity of pre-trained models and diversify the content of the fused images.
no code implementations • 30 Jan 2023 • Xiaolei Lian, Xunzhu Tang, Yue Wang
Although the great success of open-domain dialogue generation, unseen entities can have a large impact on the dialogue generation task.
no code implementations • 24 Jan 2023 • Yue Wang
In this review, we will discuss three mathematical approaches for studying cancer biology: population dynamics, gene regulation, and developmental biology.
no code implementations • 17 Jan 2023 • Yue Wang, Siqi He
These two propositions form a simple but robust method to infer the existence of autoregulation in certain scenarios from gene expression data.
no code implementations • 17 Jan 2023 • Yu Zhang, Yue Wang, Zhi Tian, Geert Leus, Gong Zhang
This paper proposes a super-resolution harmonic retrieval method for uncorrelated strictly non-circular signals, whose covariance and pseudo-covariance present Toeplitz and Hankel structures, respectively.
no code implementations • 10 Jan 2023 • Yue Wang, Joseph X. Zhou, Edoardo Pedrini, Irit Rubin, May Khalil, Roberto Taramelli, Hong Qian, Sui Huang
Recent studies at individual cell resolution have revealed phenotypic heterogeneity in nominally clonal tumor cell populations.
1 code implementation • 10 Jan 2023 • Yue Wang
In this paper, we consider how to determine the uniqueness of the longest common subsequence.
no code implementations • 2 Jan 2023 • Yue Wang, Alvaro Velasquez, George Atia, Ashley Prater-Bennette, Shaofeng Zou
We derive the robust Bellman equation for robust average-reward MDPs, prove that the optimal policy can be derived from its solution, and further design a robust relative value iteration algorithm that provably finds its solution, or equivalently, the optimal robust policy.
no code implementations • CVPR 2023 • Sicheng Li, Hao Li, Yue Wang, Yiyi Liao, Lu Yu
Neural Radiance Fields (NeRF) have demonstrated superior novel view synthesis performance but are slow at rendering.
1 code implementation • 12 Dec 2022 • Zhengqing Yuan, Xiaolong Zhang, Yue Wang, Xuecong Hou, Huiwen Xue, Zhuanzhe Zhao, Yongming Liu
However, existing data augmentation techniques in natural language understanding (NLU) may not fully capture the complexity of natural language variations, and they can be challenging to apply to large datasets.
1 code implementation • 11 Dec 2022 • Tingyu Xia, Yue Wang, Yuan Tian, Yi Chang
Weakly-supervised text classification aims to train a classifier using only class descriptions and unlabeled data.
no code implementations • 30 Nov 2022 • Muhan Wang, Zhe Zhang, Xiaolan Qiu, Silin Gao, Yue Wang
In addition, adaptive threshold is introduced for each azimuth-range pixel, enabling the threshold shrinkage to be not only layer-varied but also element-wise.
no code implementations • 27 Nov 2022 • Nghi D. Q. Bui, Yue Wang, Steven Hoi
Specifically, we propose three objectives to adapt the generic CodeT5 for debugging: a bug detection objective to determine whether a given code snippet is buggy or not, a bug localization objective to identify the buggy lines, and a program repair objective to translate the buggy code to its fixed version.
no code implementations • 21 Nov 2022 • Zhongxiang Zhou, Yifei Yang, Yue Wang, Rong Xiong
To disambiguate unknown objects and background in the first subtask, we propose to use classification-free region proposal network (CF-RPN) which estimates the objectness score of each region purely using cues from object's location and shape preventing overfitting to the training categories.
no code implementations • 14 Nov 2022 • Liyang Lu, Wenbo Xu, Yue Wang, Zhi Tian
In this paper, we propose a blind-block orthogonal least squares-based compressive spectrum sensing (B-BOLS-CSS) algorithm, which utilizes a novel blind stopping rule to cut the cords to these prior information.
no code implementations • 14 Nov 2022 • Liyang Lu, Wenbo Xu, Yue Wang, Zhi Tian
To this end, the minimum number of required measurements for successful recovery is first derived in terms of its probabilistic lower bound.
no code implementations • 5 Nov 2022 • Lu Bai, Lixin Cui, Yue Wang, Ming Li, Edwin R. Hancock
In this work, we propose a family of novel quantum kernels, namely the Hierarchical Aligned Quantum Jensen-Shannon Kernels (HAQJSK), for un-attributed graphs.
no code implementations • 31 Oct 2022 • An Chen, Wenbo Xu, Liyang Lu, Yue Wang
In frequency division duplex (FDD) massive MIMO systems, reliable downlink channel estimation is essential for the subsequent data transmission but is realized at the cost of massive pilot overhead due to hundreds of antennas at base station (BS).
no code implementations • 30 Oct 2022 • Xiaorui Ding, Wenbo Xu, Yue Wang
The key parameters of the proposed method in the current iteration are adjusted based on the estimation results in the previous iterations.
no code implementations • 29 Oct 2022 • Yue Wang, Zhi Tian, Xin Fan, Yan Huo, Cameron Nowzari, Kai Zeng
With the proliferation of versatile Internet of Things (IoT) services, smart IoT devices are increasingly deployed at the edge of wireless networks to perform collaborative machine learning tasks using locally collected data, giving rise to the edge learning paradigm.
no code implementations • 29 Oct 2022 • Guanqiang Zhou, Ping Xu, Yue Wang, Zhi Tian
In this paper, we propose a new algorithm that equips distributed learning with robustness measures against both distributional shifts and byzantine attacks.
no code implementations • 20 Oct 2022 • Sha Lu, Xuecheng Xu, Li Tang, Rong Xiong, Yue Wang
In recent years, deep learning brings improvements to place recognition by learnable feature extraction.
1 code implementation • 12 Oct 2022 • Xuecheng Xu, Sha Lu, Jun Wu, Haojian Lu, Qiuguo Zhu, Yiyi Liao, Rong Xiong, Yue Wang
In addition, we derive sufficient conditions of feature extractors for the representation preserving the roto-translation invariance, making RING++ a framework applicable to generic multi-channel features.
no code implementations • 17 Sep 2022 • Sihong He, Yue Wang, Shuo Han, Shaofeng Zou, Fei Miao
In this work, we design a robust and constrained multi-agent reinforcement learning (MARL) framework with state transition kernel uncertainty for EV AMoD systems.
no code implementations • 14 Sep 2022 • Yue Wang, Fei Miao, Shaofeng Zou
We then investigate a concrete example of $\delta$-contamination uncertainty set, design an online and model-free algorithm and theoretically characterize its sample complexity.
no code implementations • 6 Sep 2022 • Yue Wang, Yi Zhou, Shaofeng Zou
Our techniques in this paper provide a general approach for finite-sample analysis of non-convex two timescale value-based reinforcement learning algorithms.
no code implementations • 10 Aug 2022 • Xin Fan, Yue Wang, Yan Huo, Zhi Tian
data issues and Byzantine attacks, global data samples are introduced in CB-DSL and shared among IoT workers, which not only alleviates the local data heterogeneity effectively but also enables to fully utilize the exploration-exploitation mechanism of swarm intelligence.
no code implementations • 4 Aug 2022 • Ping Xu, Yue Wang, Xiang Chen, Zhi Tian
We then propose a novel learning framework named Online Decentralized Kernel learning via Linearized ADMM (ODKLA) to efficiently solve the online decentralized kernel learning problem.
no code implementations • CVPR 2023 • Junru Gu, Chenxu Hu, Tianyuan Zhang, Xuanyao Chen, Yilun Wang, Yue Wang, Hang Zhao
In this work, we propose ViP3D, a query-based visual trajectory prediction pipeline that exploits rich information from raw videos to directly predict future trajectories of agents in a scene.
2 code implementations • 5 Jul 2022 • Hung Le, Yue Wang, Akhilesh Deepak Gotmare, Silvio Savarese, Steven C. H. Hoi
To address the limitations, we propose "CodeRL", a new framework for program synthesis tasks through pretrained LMs and deep reinforcement learning (RL).
Ranked #1 on
Code Generation
on APPS
no code implementations • 1 Jul 2022 • Jun Wu, Lilu Liu, Yue Wang, Rong Xiong
We ascertain the Mid- Fusion approach is the best approach to restore the most precise 3D keypoints useful for object pose estimation.
no code implementations • 25 Jun 2022 • Fengyu Han, Yue Wang
We conclude that according to the financial indicators based on the just-released annual report of the company, the predictability of the stock price movement on the second day after disclosure is weak, with maximum accuracy about 59. 6% and maximum precision about 0. 56 on our test set by the random forest classifier, and the stock filtering does not improve the performance.
no code implementations • 20 Jun 2022 • Rui Zhang, Peiyan Hu, Qi Meng, Yue Wang, Rongchan Zhu, Bingguang Chen, Zhi-Ming Ma, Tie-Yan Liu
To this end, we propose the \emph{Deep Random Vortex Method} (DRVM), which combines the neural network with a random vortex dynamics system equivalent to the Navier-Stokes equation.
1 code implementation • 17 Jun 2022 • Yicheng Liu, Tianyuan Yuan, Yue Wang, Yilun Wang, Hang Zhao
To the best of our knowledge, VectorMapNet is the first work designed towards end-to-end vectorized map learning from onboard observations.
Ranked #1 on
HD semantic map learning
on Argoverse2
no code implementations • 15 Jun 2022 • Yue Wang, Yao Wan, Lu Bai, Lixin Cui, Zhuo Xu, Ming Li, Philip S. Yu, Edwin R Hancock
To alleviate the challenges of building Knowledge Graphs (KG) from scratch, a more general task is to enrich a KG using triples from an open corpus, where the obtained triples contain noisy entities and relations.
2 code implementations • 14 Jun 2022 • Hanming Wang, Haozheng Luo, Yue Wang
In high dimensions, most machine learning method perform fragile even there are a little outliers.
1 code implementation • 14 Jun 2022 • Yingguang Yang, Renyu Yang, Yangyang Li, Kai Cui, Zhiqin Yang, Yue Wang, Jie Xu, Haiyong Xie
More specifically, we consider the social bot detection problem as a user-centric subgraph embedding and classification task.
no code implementations • 13 Jun 2022 • Tengyu Xu, Yue Wang, Shaofeng Zou, Yingbin Liang
The remarkable success of reinforcement learning (RL) heavily relies on observing the reward of every visited state-action pair.
no code implementations • 12 Jun 2022 • Zexi Chen, Yiyi Liao, Haozhe Du, Haodong Zhang, Xuecheng Xu, Haojian Lu, Rong Xiong, Yue Wang
Next, the rotation, scale, and translation are independently and efficiently estimated in the spectrum step-by-step using the DPC solver.
no code implementations • 15 May 2022 • Yue Wang, Shaofeng Zou
We further develop a smoothed robust policy gradient method and show that to achieve an $\epsilon$-global optimum, the complexity is $\mathcal O(\epsilon^{-3})$.
1 code implementation • 9 May 2022 • Liang Xie, Hongxiang Yu, Kechun Xu, Tong Yang, Minhang Wang, Haojian Lu, Rong Xiong, Yue Wang
This paper proposes a learning-based visual peg-in-hole that enables training with several shapes in simulation, and adapting to arbitrary unseen shapes in real world with minimal sim-to-real cost.
no code implementations • 5 May 2022 • Muhan Wang, Zhe Zhang, Yue Wang, Silin Gao, Xiaolan Qiu
Synthetic aperture radar (SAR) tomography (TomoSAR) has attracted remarkable interest for its ability in achieving three-dimensional reconstruction along the elevation direction from multiple observations.
1 code implementation • 2 May 2022 • Tianyuan Zhang, Xuanyao Chen, Yue Wang, Yilun Wang, Hang Zhao
In contrast to prior works, MUTR3D does not explicitly rely on the spatial and appearance similarity of objects.
1 code implementation • 13 Apr 2022 • Peiyan Hu, Qi Meng, Bingguang Chen, Shiqi Gong, Yue Wang, Wei Chen, Rongchan Zhu, Zhi-Ming Ma, Tie-Yan Liu
Stochastic partial differential equations (SPDEs) are significant tools for modeling dynamics in many areas including atmospheric sciences and physics.
no code implementations • 11 Apr 2022 • Yue Wang, Zhe Xue, Ang Li
With the advent of the cloud computing era, the cost of creating, capturing and managing information has gradually decreased.
no code implementations • 11 Apr 2022 • Liyang Lu, Wenbo Xu, Yue Wang, Zhi Tian
As an enabling technique of cognitive radio (CR), compressive spectrum sensing (CSS) based on compressive sensing (CS) can detect the spectrum opportunities from wide frequency bands efficiently and accurately by using sub-Nyquist sampling rate.
1 code implementation • 25 Mar 2022 • Jiaxin Guo, Fangxun Zhong, Rong Xiong, Yunhui Liu, Yue Wang, Yiyi Liao
In this paper, we take a deeper look at the inference of analysis-by-synthesis from the perspective of visual navigation, and investigate what is a good navigation policy for this specific task.
no code implementations • 21 Mar 2022 • Yue Wang, Yawen Li, Ang Li
We propose an attention-based hierarchical multi-label classification algorithm of academic texts (AHMCA) by integrating features such as text, keywords, and hierarchical structure, the academic documents are classified into the most relevant categories.
Document Embedding
Hierarchical Multi-label Classification
+2
1 code implementation • 20 Mar 2022 • Xuanyao Chen, Tianyuan Zhang, Yue Wang, Yilun Wang, Hang Zhao
Sensor fusion is an essential topic in many perception systems, such as autonomous driving and robotics.
no code implementations • 17 Mar 2022 • Yue Wang, Wenqing Li, Esha Sarkar, Muhammad Shafique, Michail Maniatakos, Saif Eddin Jabari
Based on our theoretical analysis and experimental results, we demonstrate the effectiveness of PiDAn in defending against backdoor attacks that use different settings of poisoned samples on GTSRB and ILSVRC2012 datasets.
no code implementations • 16 Mar 2022 • Yue Wang, Ran Yi, Ying Tai, Chengjie Wang, Lizhuang Ma
We propose a new encoder which embeds real faces into Z+ space and proposes a dual-path training strategy to better cope with the adapted decoder and eliminate the artifacts.
no code implementations • 7 Mar 2022 • Xianze Fang, Yunkai Wang, Zexi Chen, Yue Wang, Rong Xiong
The depth completion task aims to complete a per-pixel dense depth map from a sparse depth map.
no code implementations • 2 Mar 2022 • Xiaqing Ding, Xuecheng Xu, Sha Lu, Yanmei Jiao, Mengwen Tan, Rong Xiong, Huanjun Deng, Mingyang Li, Yue Wang
Global point cloud registration is an essential module for localization, of which the main difficulty exists in estimating the rotation globally without initial value.
no code implementations • 10 Jan 2022 • Yue Wang, Siqi He
These two propositions form a simple but robust method to infer the existence of autoregulation from gene expression data.
no code implementations • 10 Jan 2022 • Zhuo Xu, Yue Wang, Lu Bai, Lixin Cui
This verifies the writing style contains valuable information that could improve the performance of the event extraction task.
no code implementations • 13 Dec 2021 • Xuan Ma, Jianhua Zhao, Yue Wang
To solve the robustness problem suffered by FPCA and make it applicable to matrix data, in this paper we propose a robust extension of FPCA (RFPCA), which is built upon a $t$-type distribution called matrix-variate $t$ distribution.
no code implementations • 11 Dec 2021 • Yeye He, Jie Song, Yue Wang, Surajit Chaudhuri, Vishal Anil, Blake Lassiter, Yaron Goland, Gaurav Malhotra
As data lakes become increasingly popular in large enterprises today, there is a growing need to tag or classify data assets (e. g., files and databases) in data lakes with additional metadata (e. g., semantic column-types), as the inferred metadata can enable a range of downstream applications like data governance (e. g., GDPR compliance), and dataset search.
no code implementations • 1 Dec 2021 • Yue Wang, Xu Jia, Lu Zhang, Yuke Li, James Elder, Huchuan Lu
TFFM conducts a sufficient feature fusion by integrating features from multiple scales and two modalities over all positions simultaneously.
no code implementations • 20 Nov 2021 • Bing Wang, Yue Wang, Ximing Li, Jihong Ouyang
The recent generative dataless methods construct document-specific category priors by using seed word occurrences only, however, such category priors often contain very limited and even noisy supervised signals.
1 code implementation • 30 Oct 2021 • Anthony Colas, Ali Sadeghian, Yue Wang, Daisy Zhe Wang
We also evaluate two types of baseline on EventNarrative: a graph-to-text specific model and two state-of-the-art language models, which previous work has shown to be adaptable to the knowledge graph-to-text domain.
Ranked #3 on
KG-to-Text Generation
on EventNarrative
no code implementations • 18 Oct 2021 • Xin Fan, Yue Wang, Yan Huo, Zhi Tian
As a promising distributed learning technology, analog aggregation based federated learning over the air (FLOA) provides high communication efficiency and privacy provisioning under the edge computing paradigm.
1 code implementation • NeurIPS 2021 • Yue Wang, Justin Solomon
Our method models 3D object detection as message passing on a dynamic graph, generalizing the DGCNN framework to predict a set of objects.
1 code implementation • 13 Oct 2021 • Lu Mi, Tianxing He, Core Francisco Park, Hao Wang, Yue Wang, Nir Shavit
In this work, we show how data labeled with semantically continuous attributes can be utilized to conduct a quantitative evaluation of latent-space interpolation algorithms, for variational autoencoders.
1 code implementation • 13 Oct 2021 • Yue Wang, Vitor Guizilini, Tianyuan Zhang, Yilun Wang, Hang Zhao, Justin Solomon
This top-down approach outperforms its bottom-up counterpart in which object bounding box prediction follows per-pixel depth estimation, since it does not suffer from the compounding error introduced by a depth prediction model.
Ranked #7 on
Robust Camera Only 3D Object Detection
on nuScenes-C
no code implementations • 8 Oct 2021 • Surafel M. Lakew, Marcello Federico, Yue Wang, Cuong Hoang, Yogesh Virkar, Roberto Barra-Chicote, Robert Enyedi
Automatic dubbing aims at seamlessly replacing the speech in a video document with synthetic speech in a different language.
no code implementations • 29 Sep 2021 • Yue Wang, Lijun Wu, Xiaobo Liang, Juntao Li, Min Zhang
Starting from the resurgence of deep learning, language models (LMs) have never been so popular.
no code implementations • NeurIPS 2021 • Yue Wang, Shaofeng Zou
In this paper, we focus on model-free robust RL, where the uncertainty set is defined to be centering at a misspecified MDP that generates a single sample trajectory sequentially and is assumed to be unknown.
2 code implementations • ICLR 2022 • Chongchong Li, Yue Wang, Wei Chen, YuTing Liu, Zhi-Ming Ma, Tie-Yan Liu
Then we proposed a two-model-based learning method to control the prediction error and the gradient error.
no code implementations • 29 Sep 2021 • Chenzhuang Du, Jiaye Teng, Tingle Li, Yichen Liu, Yue Wang, Yang Yuan, Hang Zhao
We name this problem of multi-modal training, \emph{Modality Laziness}.
no code implementations • 25 Sep 2021 • Zexi Chen, Haozhe Du, Xuecheng Xu, Rong Xiong, Yiyi Liao, Yue Wang
Specifically, we first adopt Unscented Kalman Filter as a differentiable layer to predict the pitch and roll, where the covariance matrices of noise are learned to filter out the noise of the IMU raw data.
no code implementations • 25 Sep 2021 • Jun Wu, Lilu Liu, Yue Wang, Rong Xiong
Current monocular-based 6D object pose estimation methods generally achieve less competitive results than RGBD-based methods, mostly due to the lack of 3D information.
1 code implementation • 22 Sep 2021 • Yunkai Wang, Dongkun Zhang, Yuxiang Cui, Zexi Chen, Wei Jing, Junbo Chen, Rong Xiong, Yue Wang
In this paper, we propose a domain generalization method for vision-based driving trajectory generation for autonomous vehicles in urban environments, which can be seen as a solution to extend the Invariant Risk Minimization (IRM) method in complex problems.
5 code implementations • EMNLP 2021 • Yue Wang, Weishi Wang, Shafiq Joty, Steven C. H. Hoi
We present CodeT5, a unified pre-trained encoder-decoder Transformer model that better leverages the code semantics conveyed from the developer-assigned identifiers.
Ranked #1 on
Text-to-Code Generation
on CodeXGLUE - CONCODE
no code implementations • 27 Aug 2021 • Yitao Shen, Yue Wang, Xingyu Lu, Feng Qi, Jia Yan, Yixiang Mu, Yao Yang, Yifan Peng, Jinjie Gu
In order to do effective optimization in the second stage, counterfactual prediction and noise-reduction are essential for the first stage.
no code implementations • 27 Jul 2021 • Yue Wang, Zikun Wang
For scenarios that have not been covered in literature, if the structure can be inferred, we propose new mathematical inference methods and evaluate them on simulated data.
2 code implementations • 13 Jul 2021 • Qi Li, Yue Wang, Yilun Wang, Hang Zhao
By introducing the method and metrics, we invite the community to study this novel map learning problem.
9 code implementations • NeurIPS 2021 • Xiaobo Liang, Lijun Wu, Juntao Li, Yue Wang, Qi Meng, Tao Qin, Wei Chen, Min Zhang, Tie-Yan Liu
Dropout is a powerful and widely used technique to regularize the training of deep neural networks.
Ranked #4 on
Machine Translation
on WMT2014 English-French
no code implementations • 21 Jun 2021 • Chenzhuang Du, Tingle Li, Yichen Liu, Zixin Wen, Tianyu Hua, Yue Wang, Hang Zhao
We name this problem Modality Failure, and hypothesize that the imbalance of modalities and the implicit bias of common objectives in fusion method prevent encoders of each modality from sufficient feature learning.
Ranked #56 on
Semantic Segmentation
on NYU Depth v2
no code implementations • 18 Jun 2021 • Huan Yin, Yue Wang, Rong Xiong
We present a heterogeneous localization framework for solving radar global localization and pose tracking on pre-built lidar maps.
no code implementations • 8 Jun 2021 • Shiqi Gong, Qi Meng, Yue Wang, Lijun Wu, Wei Chen, Zhi-Ming Ma, Tie-Yan Liu
In this paper, to reduce the reliance on the numerical solver, we propose to enhance the supervised signal in the training of NODE.
no code implementations • 6 Jun 2021 • Yue Wang, Lei Qi, Yinghuan Shi, Yang Gao
As a recent noticeable topic, domain generalization (DG) aims to first learn a generic model on multiple source domains and then directly generalize to an arbitrary unseen target domain without any additional adaption.
no code implementations • NAACL 2021 • Yue Wang, Cuong Hoang, Marcello Federico
We show that our style-augmented translation models are able to capture the style variations of translators and to generate translations with different styles on new data.
3 code implementations • 12 May 2021 • Dong Chen, Mohammad Hajidavalloo, Zhaojian Li, Kaian Chen, Yongqiang Wang, Longsheng Jiang, Yue Wang
On-ramp merging is a challenging task for autonomous vehicles (AVs), especially in mixed traffic where AVs coexist with human-driven vehicles (HDVs).
1 code implementation • ICCV 2021 • Tianyu Hua, Wenxiao Wang, Zihui Xue, Sucheng Ren, Yue Wang, Hang Zhao
In self-supervised representation learning, a common idea behind most of the state-of-the-art approaches is to enforce the robustness of the representations to predefined augmentations.
no code implementations • 8 Apr 2021 • Xin Fan, Yue Wang, Yan Huo, Zhi Tian
Federated learning (FL) is an attractive paradigm for making use of rich distributed data while protecting data privacy.
no code implementations • NeurIPS 2021 • Yue Wang, Shaofeng Zou, Yi Zhou
Temporal-difference learning with gradient correction (TDC) is a two time-scale algorithm for policy evaluation in reinforcement learning.
no code implementations • 30 Mar 2021 • Xin Fan, Yue Wang, Yan Huo, Zhi Tian
For distributed learning among collaborative users, this paper develops and analyzes a communication-efficient scheme for federated learning (FL) over the air, which incorporates 1-bit compressive sensing (CS) into analog aggregation transmissions.
1 code implementation • 19 Mar 2021 • Chaojian Li, Zhongzhi Yu, Yonggan Fu, Yongan Zhang, Yang Zhao, Haoran You, Qixuan Yu, Yue Wang, Yingyan Lin
To design HW-NAS-Bench, we carefully collected the measured/estimated hardware performance of all the networks in the search spaces of both NAS-Bench-201 and FBNet, on six hardware devices that fall into three categories (i. e., commercial edge devices, FPGA, and ASIC).
Hardware Aware Neural Architecture Search
Neural Architecture Search
1 code implementation • 9 Mar 2021 • Kechun Xu, Hongxiang Yu, Qianen Lai, Yue Wang, Rong Xiong
In this paper, a goal-conditioned hierarchical reinforcement learning formulation with high sample efficiency is proposed to learn a push-grasping policy for grasping a specific object in clutter.
Hierarchical Reinforcement Learning
Robotics
1 code implementation • 7 Mar 2021 • Zexi Chen, Zheyuan Huang, Yunkai Wang, Xuecheng Xu, Yue Wang, Rong Xiong
In this paper, we propose the network SSDS that learns a way of distinguishing small defections between two images regardless of the context, so that the network can be trained once for all.
no code implementations • 1 Mar 2021 • Yunshuang Li, Zheyuan Huang, Zexi Chen, Yue Wang, Rong Xiong
Taking the aerial robots' advantages of having large scale variance of view points of the same route which the ground robots is on, the collaboration work provides global information of road segmentation for the ground robot, thus enabling it to obtain feasible region and adjust its pose ahead of time.
1 code implementation • 22 Feb 2021 • Tingyu Xia, Yue Wang, Yuan Tian, Yi Chang
We study the problem of incorporating prior knowledge into a deep Transformer-based model, i. e., Bidirectional Encoder Representations from Transformers (BERT), to enhance its performance on semantic textual matching tasks.
1 code implementation • 30 Jan 2021 • Huan Yin, Xuecheng Xu, Yue Wang, Rong Xiong
Place recognition is critical for both offline mapping and online localization.
1 code implementation • 4 Jan 2021 • Xiaohan Chen, Yang Zhao, Yue Wang, Pengfei Xu, Haoran You, Chaojian Li, Yonggan Fu, Yingyan Lin, Zhangyang Wang
Results show that: 1) applied to inference, SD achieves up to 2. 44x energy efficiency as evaluated via real hardware implementations; 2) applied to training, SD leads to 10. 56x and 4. 48x reduction in the storage and training energy, with negligible accuracy loss compared to state-of-the-art training baselines.
no code implementations • ICLR 2021 • Chaojian Li, Zhongzhi Yu, Yonggan Fu, Yongan Zhang, Yang Zhao, Haoran You, Qixuan Yu, Yue Wang, Cong Hao, Yingyan Lin
To design HW-NAS-Bench, we carefully collected the measured/estimated hardware performance (e. g., energy cost and latency) of all the networks in the search space of both NAS-Bench-201 and FBNet, considering six hardware devices that fall into three categories (i. e., commercial edge devices, FPGA, and ASIC).
Hardware Aware Neural Architecture Search
Neural Architecture Search
1 code implementation • ICCV 2021 • Yonggan Fu, Yang Zhang, Yue Wang, Zhihan Lu, Vivek Boominathan, Ashok Veeraraghavan, Yingyan Lin
PhlatCam, with its form factor potentially reduced by orders of magnitude, has emerged as a promising solution to the first aforementioned challenge, while the second one remains a bottleneck.
1 code implementation • NeurIPS 2020 • Yonggan Fu, Haoran You, Yang Zhao, Yue Wang, Chaojian Li, Kailash Gopalakrishnan, Zhangyang Wang, Yingyan Lin
Recent breakthroughs in deep neural networks (DNNs) have fueled a tremendous demand for intelligent edge devices featuring on-site learning, while the practical realization of such systems remains a challenge due to the limited resources available at the edge and the required massive training costs for state-of-the-art (SOTA) DNNs.
no code implementations • 22 Dec 2020 • Weitong Hua, Jiaxin Guo, Yue Wang, Rong Xiong
In this paper, we propose a framework for 6D pose estimation from RGB-D data based on spatial structure characteristics of 3D keypoints.
1 code implementation • 14 Dec 2020 • Yiyuan Pan, Xuecheng Xu, Xiaqing Ding, Shoudong Huang, Yue Wang, Rong Xiong
As a result, this deformable global dense map representation is able to keep the global consistency online.
no code implementations • 22 Nov 2020 • Yiyuan Pan, Xuecheng Xu, Weijie Li, Yunxiang Cui, Yue Wang, Rong Xiong
In this way, we fuse the structural features and visual features in the consistent bird-eye view frame, yielding a semantic representation, namely CORAL.
1 code implementation • EMNLP 2020 • Yue Wang, Jing Li, Michael R. Lyu, Irwin King
Further analyses show that our multi-head attention is able to attend information from various aspects and boost classification or generation in diverse scenarios.
1 code implementation • 31 Oct 2020 • Zexi Chen, Jiaxin Guo, Xuecheng Xu, Yunkai Wang, Yue Wang, Rong Xiong
Utilizing the trained model under different conditions without data annotation is attractive for robot applications.
1 code implementation • 31 Oct 2020 • Chen Wei, Yiping Tang, Chuang Niu, Haihong Hu, Yue Wang, Jimin Liang
To enhance the predictive performance of neural predictors, we devise two self-supervised learning methods from different perspectives to pre-train the architecture embedding part of neural predictors to generate a meaningful representation of neural architectures.
1 code implementation • 24 Oct 2020 • Weitong Hua, Zhongxiang Zhou, Jun Wu, Huang Huang, Yue Wang, Rong Xiong
Object 6D pose estimation is a fundamental task in many applications.
no code implementations • 24 Oct 2020 • Xiaqing Ding, Yue Wang, Li Tang, Yanmei Jiao, Rong Xiong
Through experiments on real world RGBD datasets we validate the effectiveness of our design in terms of improving both generalization performance and robustness towards viewpoint change, and also show the potential of regression based visual localization networks towards challenging occasions that are difficult for geometry based visual localization methods.
1 code implementation • 21 Oct 2020 • Xuecheng Xu, Huan Yin, Zexi Chen, Yue Wang, Rong Xiong
In this paper, we propose a LiDAR-based place recognition method, named Differentiable Scan Context with Orientation (DiSCO), which simultaneously finds the scan at a similar place and estimates their relative orientation.
2 code implementations • 20 Oct 2020 • Yunkai Wang, Dongkun Zhang, Jingke Wang, Zexi Chen, Yue Wang, Rong Xiong
One of the challenges to reduce the gap between the machine and the human level driving is how to endow the system with the learning capacity to deal with the coupled complexity of environments, intentions, and dynamics.
Robotics
no code implementations • 13 Oct 2020 • Yue Wang, Zhuo Xu, Lu Bai, Yao Wan, Lixin Cui, Qian Zhao, Edwin R. Hancock, Philip S. Yu
To verify the effectiveness of our proposed method, we conduct extensive experiments on four real-world datasets as well as compare our method with state-of-the-art methods.
no code implementations • 6 Oct 2020 • Yue Wang, Boyu Zhang, Jérémie Kropp, Nadya Morozova
This method can provide the most probable results of a group of experiments or the probability of a specific result for each experiment.
no code implementations • 24 Sep 2020 • Yue Wang, Alireza Fathi, Jiajun Wu, Thomas Funkhouser, Justin Solomon
A common dilemma in 3D object detection for autonomous driving is that high-quality, dense point clouds are only available during training, but not testing.
2 code implementations • EMNLP 2020 • Tiangang Zhu, Yue Wang, Haoran Li, Youzheng Wu, Xiaodong He, Bo-Wen Zhou
We annotate a multimodal product attribute value dataset that contains 87, 194 instances, and the experimental results on this dataset demonstrate that explicitly modeling the relationship between attributes and values facilitates our method to establish the correspondence between them, and selectively utilizing visual product information is necessary for the task.
1 code implementation • 15 Sep 2020 • Huan Yin, Runjian Chen, Yue Wang, Rong Xiong
In this paper, we propose an end-to-end deep learning framework for Radar Localization on Lidar Map (RaLL) to bridge the gap, which not only achieves the robust radar localization but also exploits the mature lidar mapping technique, thus reducing the cost of radar mapping.
no code implementations • 1 Sep 2020 • Yue Wang, Renaud Dessalles, Tom Chou
We consider age-structured models with an imposed refractory period between births.
2 code implementations • 21 Aug 2020 • Zexi Chen, Xuecheng Xu, Yue Wang, Rong Xiong
The crucial step for localization is to match the current observation to the map.
1 code implementation • ECCV 2020 • Yue Wang, Alireza Fathi, Abhijit Kundu, David Ross, Caroline Pantofaru, Thomas Funkhouser, Justin Solomon
We present a simple and flexible object detection framework optimized for autonomous driving.
no code implementations • 3 Jul 2020 • Yue Wang, Yuke Li, James H. Elder, Huchuan Lu, Runmin Wu, Lu Zhang
Evaluation on seven RGB-D datasets demonstrates that even without saliency ground truth for RGB-D datasets and using only the RGB data of RGB-D datasets at inference, our semi-supervised system performs favorable against state-of-the-art fully-supervised RGB-D saliency detection methods that use saliency ground truth for RGB-D datasets at training and depth data at inference on two largest testing datasets.
no code implementations • 20 May 2020 • Yue Wang, Shaofeng Zou
Greedy-GQ is an off-policy two timescale algorithm for optimal control in reinforcement learning.
1 code implementation • 8 May 2020 • Jingke Wang, Yue Wang, Dongkun Zhang, Yezhou Yang, Rong Xiong
To improve the tactical decision-making for learning-based driving solution, we introduce hierarchical behavior and motion planning (HBMP) to explicitly model the behavior in learning-based solution.
no code implementations • 7 May 2020 • Yang Zhao, Xiaohan Chen, Yue Wang, Chaojian Li, Haoran You, Yonggan Fu, Yuan Xie, Zhangyang Wang, Yingyan Lin
We present SmartExchange, an algorithm-hardware co-design framework to trade higher-cost memory storage/access for lower-cost computation, for energy-efficient inference of deep neural networks (DNNs).