no code implementations • MTSummit 2021 • Xuan Zhang, Kevin Duh
A cascaded Sign Language Translation system first maps sign videos to gloss annotations and then translates glosses into a spoken languages.
no code implementations • IWSLT (EMNLP) 2018 • Hirofumi Inaguma, Xuan Zhang, Zhiqi Wang, Adithya Renduchintala, Shinji Watanabe, Kevin Duh
This paper describes the Johns Hopkins University (JHU) and Kyoto University submissions to the Speech Translation evaluation campaign at IWSLT2018.
no code implementations • AACL (NLP-TEA) 2020 • Xuan Zhang, Huizhou Zhao, Kexin Zhang, Yiyang Zhang
Text simplification is an important branch of natural language processing.
1 code implementation • 14 Apr 2025 • Bin Ren, Hang Guo, Lei Sun, Zongwei Wu, Radu Timofte, Yawei Li, Yao Zhang, Xinning Chai, Zhengxue Cheng, Yingsheng Qin, Yucai Yang, Li Song, Hongyuan Yu, Pufan Xu, Cheng Wan, Zhijuan Huang, Peng Guo, Shuyuan Cui, Chenjun Li, Xuehai Hu, Pan Pan, Xin Zhang, Heng Zhang, Qing Luo, Linyan Jiang, Haibo Lei, Qifang Gao, Yaqing Li, Weihua Luo, Tsing Li, Qing Wang, Yi Liu, Yang Wang, Hongyu An, Liou Zhang, Shijie Zhao, Lianhong Song, Long Sun, Jinshan Pan, Jiangxin Dong, Jinhui Tang, Jing Wei, Mengyang Wang, Ruilong Guo, Qian Wang, Qingliang Liu, Yang Cheng, Davinci, Enxuan Gu, Pinxin Liu, Yongsheng Yu, Hang Hua, Yunlong Tang, Shihao Wang, ZhiYu Zhang, Yukun Yang, Jiyu Wu, Jiancheng Huang, Yifan Liu, Yi Huang, Shifeng Chen, Rui Chen, Yi Feng, Mingxi Li, Cailu Wan, XiangJi Wu, Zibin Liu, Jinyang Zhong, Kihwan Yoon, Ganzorig Gankhuyag, Shengyun Zhong, Mingyang Wu, Renjie Li, Yushen Zuo, Zhengzhong Tu, Zongang Gao, Guannan Chen, Yuan Tian, Wenhui Chen, Weijun Yuan, Zhan Li, Yihang Chen, Yifan Deng, Ruting Deng, Yilin Zhang, Huan Zheng, Yanyan Wei, Wenxuan Zhao, Suiyi Zhao, Fei Wang, Kun Li, Yinggan Tang, Mengjie Su, Jae-Hyeon Lee, Dong-Hyeop Son, Ui-Jin Choi, Tiancheng Shao, Yuqing Zhang, Mengcheng Ma, Donggeun Ko, Youngsang Kwak, Jiun Lee, Jaehwa Kwak, YuXuan Jiang, Qiang Zhu, Siyue Teng, Fan Zhang, Shuyuan Zhu, Bing Zeng, David Bull, Jing Hu, Hui Deng, Xuan Zhang, Lin Zhu, Qinrui Fan, Weijian Deng, Junnan Wu, Wenqin Deng, Yuquan Liu, Zhaohong Xu, Jameer Babu Pinjari, Kuldeep Purohit, Zeyu Xiao, Zhuoyuan Li, Surya Vashisth, Akshay Dudhane, Praful Hambarde, Sachin Chaudhary, Satya Naryan Tazi, Prashant Patil, Santosh Kumar Vipparthi, Subrahmanyam Murala, Wei-Chen Shen, I-Hsiang Chen, Yunzhe Xu, Chen Zhao, Zhizhou Chen, Akram Khatami-Rizi, Ahmad Mahmoudi-Aznaveh, Alejandro Merino, Bruno Longarela, Javier Abad, Marcos V. Conde, Simone Bianco, Luca Cogo, Gianmarco Corti
This paper presents a comprehensive review of the NTIRE 2025 Challenge on Single-Image Efficient Super-Resolution (ESR).
no code implementations • 7 Apr 2025 • Xuan Zhang, Xiang Deng, Hongxing Yuan, Chunyu Wei, Yushun Fan
However, this extension introduces two primary challenges: (1) Noise Heterogeneity, where interactions are influenced by various forms of continuous and discrete noise, and (2) Relation Explosion, referring to the high computational costs of processing large-scale graphs.
no code implementations • 12 Mar 2025 • Qijian Zhang, Xiaozheng Jian, Xuan Zhang, Wenping Wang, Junhui Hou
Traditional production workflow of high-precision 3D mesh assets necessitates a cumbersome and laborious process of manual sculpting by specialized modelers.
1 code implementation • 28 Feb 2025 • Jian Gao, Weidong Cao, Junyi Yang, Xuan Zhang
Yet, applying generative AI techniques to accelerate the design of analog ICs remains a significant challenge due to critical domain-specific issues, such as the lack of a comprehensive dataset and effective representation methods for analog circuits.
no code implementations • 24 Feb 2025 • Shengyu Tao, Guangyuan Ma, Huixiong Yang, Minyan Lu, Guodan Wei, Guangmin ZHou, Xuan Zhang
As electric vehicles (EVs) approach the end of their operational life, their batteries retain significant economic value and present promising opportunities for second-life use and material recycling.
1 code implementation • 12 Dec 2024 • Jacob Helwig, Xuan Zhang, Haiyang Yu, Shuiwang Ji
We subsequently propagate this representation to all collocation points through message passing on a directed, bipartite graph.
1 code implementation • 17 Oct 2024 • Xuan Zhang, Cunxiao Du, Chao Du, Tianyu Pang, Wei Gao, Min Lin
To mitigate this issue, we present SimLayerKV, a simple yet effective method that reduces inter-layer KV cache redundancies by selectively dropping cache in identified lazy layers.
no code implementations • 15 Oct 2024 • Sin Chee Chin, Xuan Zhang, Lee Yeong Khang, Wenming Yang
The second stage of CONSULT uses PatchCore for conventional feature extraction via the fine-tuned weights from the first stage.
no code implementations • 14 Oct 2024 • Xuan Zhang, Sin Chee Chin, Tingxuan Gao, Wenming Yang
In contrast, our research shows that data mixing, a potent augmentation technique for long-tailed recognition, can generate pseudo-OOD data that exhibit the features of both in-distribution (ID) data and OOD data.
no code implementations • 19 Sep 2024 • Xiaochi Ding, Yunfei Du, Xinwei Shen, Qiuwei Wu, Xuan Zhang, Nikos D. Hatziargyriou
The electrical collector system (ECS) plays a crucial role in determining the performance of offshore wind farms (OWFs).
1 code implementation • 18 Jun 2024 • Xuan Zhang, Yang Deng, Zifeng Ren, See-Kiong Ng, Tat-Seng Chua
In this work, we introduce a new task, Proactive Agent Planning, which requires language agents to predict clarification needs based on user-agent conversation and agent-environment interaction, invoke external tools to collect valid information, and generate a plan to fulfill the user's demands.
1 code implementation • 13 Jun 2024 • Xuan Zhang, Chao Du, Tianyu Pang, Qian Liu, Wei Gao, Min Lin
The recent development of chain-of-thought (CoT) decoding has enabled large language models (LLMs) to generate explicit logical reasoning paths for complex problem-solving.
1 code implementation • 1 Jun 2024 • Shengyu Tao, Mengtian Zhang, Zixi Zhao, Haoyang Li, Ruifei Ma, Yunhong Che, Xin Sun, Lin Su, Xiangyu Chen, ZiHao Zhou, Heng Chang, Tingwei Cao, Xiao Xiao, Yaojun Liu, Wenjun Yu, Zhongling Xu, Yang Li, Han Hao, Xuan Zhang, Xiaosong Hu, Guangmin ZHou
Manufacturing complexities and uncertainties have impeded the transition from material prototypes to commercial batteries, making prototype verification critical to quality assessment.
no code implementations • 31 May 2024 • Ziang Liu, Sheng Cai, Qiuwei Wu, Xinwei Shen, Xuan Zhang, Nikos Hatziargyriou
During long-duration extreme weather events, microgrid formation (MF) is an essential solution to enhance the resilience of the distribution systems by proactively partitioning the distribution system into several microgrids to mitigate the impact of contingencies.
1 code implementation • 26 Apr 2024 • Xuan Zhang, Wei Gao
Retrieval-augmented language models have exhibited promising performance across various areas of natural language processing (NLP), including fact-critical tasks.
1 code implementation • 28 Mar 2024 • Xuan Zhang, Jacob Helwig, Yuchao Lin, Yaochen Xie, Cong Fu, Stephan Wojtowytsch, Shuiwang Ji
While the U-Net architecture with skip connections is commonly used by prior studies to enable multi-scale processing, our analysis shows that the need for features to evolve across layers results in temporally misaligned features in skip connections, which limits the model's performance.
no code implementations • 11 Mar 2024 • Xuan Zhang, Duoyu Feng, Djibrina Barry, Jiajia Li
The reconstruction of brain neural network connections occurs not only during the infancy and early childhood stages of brain development, but also in patients with cognitive impairment in middle and old age under the therapy with stimulated external interference, such as the non-invasive repetitive transcranial magnetic stimulation (rTMS) and the transcranial direct current stimulation(tDCS).
no code implementations • 11 Mar 2024 • Jiayi Wen, Zixi Ye, Xuan Zhang
This paper introduces a novel method for testing the presence of this bias in the spirit of regression discontinuity.
no code implementations • 26 Feb 2024 • Hanbing Liu, Jingge Wang, Xuan Zhang, Ye Guo, Yang Li
Specifically, we construct a transfer curriculum over the source and intermediate domains based on Wasserstein distance, motivated by theoretical analysis of CDA.
1 code implementation • 23 Feb 2024 • Yang Deng, Xuan Zhang, Wenxuan Zhang, Yifei Yuan, See-Kiong Ng, Tat-Seng Chua
Web agents powered by Large Language Models (LLMs) have demonstrated remarkable abilities in planning and executing multi-step interactions within complex web-based environments, fulfilling a wide range of web navigation tasks.
no code implementations • 27 Jan 2024 • Weimin Fu, Shijie Li, Yifang Zhao, Haocheng Ma, Raj Dutta, Xuan Zhang, Kaichen Yang, Yier Jin, Xiaolong Guo
The creation of this first pretrained, hardware domain specific large language model marks a significant advancement, offering improved performance in hardware design and verification tasks and illustrating a promising path forward for AI applications in the semiconductor sector.
1 code implementation • 18 Jan 2024 • Xuan Zhang, Wei Gao
We propose a novel approach to predict viral rumors and vulnerable users using a unified graph neural network model.
1 code implementation • 11 Nov 2023 • Xiaochen Wang, Xiao Xiao, Ruhan Zhang, Xuan Zhang, Taesik Na, Tejaswi Tenneti, Haixun Wang, Fenglong Ma
Efficient and accurate product relevance assessment is critical for user experiences and business success.
1 code implementation • 30 Sep 2023 • Xuan Zhang, Wei Gao
While large pre-trained language models (LLMs) have shown their impressive capabilities in various NLP tasks, they are still under-explored in the misinformation domain.
Ranked #2 on
Fake News Detection
on RAWFC
1 code implementation • 27 Sep 2023 • Chenfeng Zhao, Zehao Dong, Yixin Chen, Xuan Zhang, Roger D. Chamberlain
In this paper, we propose GNNHLS, an open-source framework to comprehensively evaluate GNN inference acceleration on FPGAs via HLS, containing a software stack for data generation and baseline deployment, and FPGA implementations of 6 well-tuned GNN HLS kernels.
1 code implementation • 12 Sep 2023 • Ole-Christoffer Granmo, Per-Arne Andersen, Lei Jiao, Xuan Zhang, Christian Blakely, Tor Tveit
A set of variables is the Markov blanket of a random variable if it contains all the information needed for predicting the variable.
1 code implementation • 31 Aug 2023 • Zehao Dong, Weidong Cao, Muhan Zhang, DaCheng Tao, Yixin Chen, Xuan Zhang
The electronic design automation of analog circuits has been a longstanding challenge in the integrated circuit field due to the huge design space and complex design trade-offs among circuit specifications.
1 code implementation • 17 Jul 2023 • Xuan Zhang, Limei Wang, Jacob Helwig, Youzhi Luo, Cong Fu, Yaochen Xie, Meng Liu, Yuchao Lin, Zhao Xu, Keqiang Yan, Keir Adams, Maurice Weiler, Xiner Li, Tianfan Fu, Yucheng Wang, Alex Strasser, Haiyang Yu, Yuqing Xie, Xiang Fu, Shenglong Xu, Yi Liu, Yuanqi Du, Alexandra Saxton, Hongyi Ling, Hannah Lawrence, Hannes Stärk, Shurui Gui, Carl Edwards, Nicholas Gao, Adriana Ladera, Tailin Wu, Elyssa F. Hofgard, Aria Mansouri Tehrani, Rui Wang, Ameya Daigavane, Montgomery Bohde, Jerry Kurtin, Qian Huang, Tuong Phung, Minkai Xu, Chaitanya K. Joshi, Simon V. Mathis, Kamyar Azizzadenesheli, Ada Fang, Alán Aspuru-Guzik, Erik Bekkers, Michael Bronstein, Marinka Zitnik, Anima Anandkumar, Stefano Ermon, Pietro Liò, Rose Yu, Stephan Günnemann, Jure Leskovec, Heng Ji, Jimeng Sun, Regina Barzilay, Tommi Jaakkola, Connor W. Coley, Xiaoning Qian, Xiaofeng Qian, Tess Smidt, Shuiwang Ji
Advances in artificial intelligence (AI) are fueling a new paradigm of discoveries in natural sciences.
1 code implementation • 9 Jun 2023 • Jacob Helwig, Xuan Zhang, Cong Fu, Jerry Kurtin, Stephan Wojtowytsch, Shuiwang Ji
We consider solving partial differential equations (PDEs) with Fourier neural operators (FNOs), which operate in the frequency domain.
no code implementations • 25 May 2023 • Aakas Zhiyuli, Yanfang Chen, Xuan Zhang, Xun Liang
At the same time, based on different evaluation schemes for book recommendation tasks and the existing classic recommendation models, this paper discusses the advantages and disadvantages of the BookGPT in book recommendation scenarios and analyzes the opportunities and improvement directions for subsequent LLMs in these scenarios.
no code implementations • 25 May 2023 • Xuan Zhang, Shenglong Xu, Shuiwang Ji
Existing optimization approaches compute the energy by sampling local energy from an explicit probability distribution given by the wavefunction.
no code implementations • journal 2023 • Zhitao Zeng, Pengwen Dai, Xuan Zhang, Lei Zhang, Xiaochun Cao
Human-object relationship detection reveals the fine-grained relationship between humans and objects, helping the comprehensive understanding of videos.
no code implementations • 1 May 2023 • Zhao Xu, Yaochen Xie, Youzhi Luo, Xuan Zhang, Xinyi Xu, Meng Liu, Kaleb Dickerson, Cheng Deng, Maho Nakata, Shuiwang Ji
Here, we propose a novel deep learning framework to predict 3D geometries from molecular graphs.
no code implementations • 20 Jan 2023 • Jinbao Zhang, Xuan Zhang, Lei Jiao, Ole-Christoffer Granmo, Yongjun Qian, Fan Pan
In this study, we develop a Tsetlin machine (TM) based architecture for premature ventricular contraction (PVC) identification by analysing long-term ECG signals.
no code implementations • 19 Jan 2023 • K. Darshana Abeyrathna, Ahmed Abdulrahem Othman Abouzeid, Bimal Bhattarai, Charul Giri, Sondre Glimsdal, Ole-Christoffer Granmo, Lei Jiao, Rupsa Saha, Jivitesh Sharma, Svein Anders Tunheim, Xuan Zhang
This paper introduces a novel variant of TM learning - Clause Size Constrained TMs (CSC-TMs) - where one can set a soft constraint on the clause size.
1 code implementation • CVPR 2023 • Xuan Zhang, Shiyu Li, Xi Li, Ping Huang, Jiulong Shan, Ting Chen
In this study, we propose an improved model called DeSTSeg, which integrates a pre-trained teacher network, a denoising student encoder-decoder, and a segmentation network into one framework.
Ranked #52 on
Anomaly Detection
on MVTec AD
(using extra training data)
no code implementations • 20 Oct 2022 • Yi Liu, Xuan Zhang, Ying Li, Guixin Liang, Yabing Jiang, Lixia Qiu, Haiping Tang, Fei Xie, Wei Yao, Yi Dai, Yu Qiao, Yali Wang
For this reason, we propose to advance research areas of video understanding, with a shift from traditional action recognition to industrial anomaly analysis.
no code implementations • 15 Jun 2022 • Cong Fu, Xuan Zhang, Huixin Zhang, Hongyi Ling, Shenglong Xu, Shuiwang Ji
Based on the proposed lattice convolutions, we design lattice convolutional networks (LCN) that use self-gating and attention mechanisms.
no code implementations • 27 Apr 2022 • Weidong Cao, Mouhacine Benosman, Xuan Zhang, Rui Ma
The design automation of analog circuits is a longstanding challenge.
no code implementations • 14 Mar 2022 • Jiabao He, Xuan Zhang, Feng Xu, Junbo Tan, Xueqian Wang
Given the recent surge of interest in data-driven control, this paper proposes a two-step method to study robust data-driven control for a parameter-unknown linear time-invariant (LTI) system that is affected by energy-bounded noises.
no code implementations • 26 Feb 2022 • Weidong Cao, Mouhacine Benosman, Xuan Zhang, Rui Ma
The design automation of analog circuits is a longstanding challenge in the integrated circuit field.
no code implementations • 30 Jan 2022 • Weidong Cao, Yilong Zhao, Adith Boloor, Yinhe Han, Xuan Zhang, Li Jiang
This paper presents a new PIM architecture to efficiently accelerate deep learning tasks by minimizing the required A/D conversions with analog accumulation and neural approximated peripheral circuits.
no code implementations • 8 Jan 2022 • Haizhou Liu, Xuan Zhang, Xinwei Shen, Hongbin Sun
In a modern power system, real-time data on power generation/consumption and its relevant features are stored in various distributed parties, including household meters, transformer stations and external organizations.
no code implementations • 7 Dec 2021 • Jiabao He, Xuan Zhang, Feng Xu, Junbo Tan, Xueqian Wang
For a parameter-unknown linear descriptor system, this paper proposes data-driven methods to testify the system's type and controllability and then to stabilize it.
no code implementations • 16 Nov 2021 • Xi Chen, Jiameng Lyu, Xuan Zhang, Yuan Zhou
To handle this general class, we propose a soft fairness constraint and develop a dynamic pricing policy that achieves $\tilde{O}(T^{4/5})$ regret.
no code implementations • 28 Oct 2021 • Praneeth Gubbala, Xuan Zhang
E-commerce voice ordering systems need to recognize multiple product name entities from ordering utterances.
3 code implementations • 30 Sep 2021 • Zhao Xu, Youzhi Luo, Xuan Zhang, Xinyi Xu, Yaochen Xie, Meng Liu, Kaleb Dickerson, Cheng Deng, Maho Nakata, Shuiwang Ji
Here, we propose to predict the ground-state 3D geometries from molecular graphs using machine learning methods.
Ranked #1 on
3D Geometry Prediction
on Molecule3D val
2 code implementations • 17 Sep 2021 • Lei Jiao, Xuan Zhang, Ole-Christoffer Granmo
The analyses on AND and OR operators, together with the previously analysed 1-bit and XOR operations, complete the convergence analyses on basic operators in Boolean algebra.
2 code implementations • 19 Jul 2021 • Guoping Xu, Xingrong Wu, Xuan Zhang, Xinwei He
Medical image segmentation plays an essential role in developing computer-assisted diagnosis and therapy systems, yet still faces many challenges.
1 code implementation • NeurIPS Workshop AI4Scien 2021 • Meng Liu, Cong Fu, Xuan Zhang, Limei Wang, Yaochen Xie, Hao Yuan, Youzhi Luo, Zhao Xu, Shenglong Xu, Shuiwang Ji
We employ our methods to participate in the 2021 KDD Cup on OGB Large-Scale Challenge (OGB-LSC), which aims to predict the HOMO-LUMO energy gap of molecules.
no code implementations • 12 Jun 2021 • Lei Liang, Xuan Zhang, Hongbin Sun
Besides, in the Virtual Power Plant (VPP) system, the demand response of clustered GHP systems can improve the operating flexibility of the power grid.
1 code implementation • ICLR 2022 • Siyi Tang, Jared A. Dunnmon, Khaled Saab, Xuan Zhang, Qianying Huang, Florian Dubost, Daniel L. Rubin, Christopher Lee-Messer
Automated seizure detection and classification from electroencephalography (EEG) can greatly improve seizure diagnosis and treatment.
1 code implementation • 23 Mar 2021 • Meng Liu, Youzhi Luo, Limei Wang, Yaochen Xie, Hao Yuan, Shurui Gui, Haiyang Yu, Zhao Xu, Jingtun Zhang, Yi Liu, Keqiang Yan, Haoran Liu, Cong Fu, Bora Oztekin, Xuan Zhang, Shuiwang Ji
Although there exist several libraries for deep learning on graphs, they are aiming at implementing basic operations for graph deep learning.
no code implementations • 22 Mar 2021 • Haizhou Liu, Xuan Zhang, Xinwei Shen, Hongbin Sun
For example, power consumption data are stored in numerous transformer stations across cities; mobility data of the population, which are important indicators of power consumption, are held by mobile companies.
no code implementations • 15 Mar 2021 • Hongyang Gao, Yi Liu, Xuan Zhang, Shuiwang Ji
We study text representation methods using deep models.
1 code implementation • ICLR 2022 • Yi Liu, Limei Wang, Meng Liu, Xuan Zhang, Bora Oztekin, Shuiwang Ji
Based on such observations, we propose the spherical message passing (SMP) as a novel and powerful scheme for 3D molecular learning.
Ranked #3 on
Drug Discovery
on QM9
no code implementations • 25 Jan 2021 • An Zou, Jing Li, Christopher D. Gill, Xuan Zhang
In this paper, we propose RTGPU, which can schedule the execution of multiple GPU applications in real-time to meet hard deadlines.
no code implementations • ICLR 2021 • Jun Han, Martin Renqiang Min, Ligong Han, Li Erran Li, Xuan Zhang
Learning disentangled representations leads to interpretable models and facilitates data generation with style transfer, which has been extensively studied on static data such as images in an unsupervised learning framework.
7 code implementations • 7 Jan 2021 • Lei Jiao, Xuan Zhang, Ole-Christoffer Granmo, K. Darshana Abeyrathna
The Tsetlin Machine (TM) is a novel machine learning algorithm with several distinct properties, including transparent inference and learning using hardware-near building blocks.
1 code implementation • 17 Oct 2020 • Jinghan Yang, Adith Boloor, Ayan Chakrabarti, Xuan Zhang, Yevgeniy Vorobeychik
We propose a scalable approach for finding adversarial modifications of a simulated autonomous driving environment using a differentiable approximation for the mapping from environmental modifications (rectangles on the road) to the corresponding video inputs to the controller neural network.
no code implementations • 7 Sep 2020 • Xuan Zhang, Robert E. Ecke, Olga Shishkina
The mode number of the BZF is 1 for $\Gamma \lesssim 1$ and $2 \Gamma$ for $\Gamma$ = {1, 2} independent of $Ra$ and $Pr$.
Fluid Dynamics
no code implementations • 3 Sep 2020 • Philipp Reiter, Xuan Zhang, Rodion Stepanov, Olga Shishkina
Our results confirm that the travelling thermal waves can cause zonal flows, i. e. strong mean horizontal flows.
Fluid Dynamics
no code implementations • 28 Jul 2020 • Xuan Zhang, Lei Jiao, Ole-Christoffer Granmo, Morten Goodwin
The analysis of the convergence of the two basic operators lays the foundation for analyzing other logical operators.
no code implementations • 22 Apr 2020 • Yuri Faenza, Swati Gupta, Aapeli Vuorinen, Xuan Zhang
We model this shift as a "bias" that results from an underestimation of the true potential of disadvantaged students.
no code implementations • AMTA 2020 • Jason Naradowsky, Xuan Zhang, Kevin Duh
Adapting machine translation systems in the real world is a difficult problem.
no code implementations • TACL 2020 • Xuan Zhang, Kevin Duh
Hyperparameter selection is a crucial part of building neural machine translation (NMT) systems across both academia and industry.
1 code implementation • CVPR 2020 • Xuan Zhang, Shaofei Qin, Yi Xu, Hongteng Xu
We propose a novel quaternion product unit (QPU) to represent data on 3D rotation groups.
1 code implementation • NeurIPS 2019 • Nixie S. Lesmana, Xuan Zhang, Xiaohui Bei
We investigate the problem of assigning trip requests to available vehicles in on-demand ridesourcing.
no code implementations • 28 Nov 2019 • Weidong Cao, Liu Ke, Ayan Chakrabarti, Xuan Zhang
Recent works propose neural network- (NN-) inspired analog-to-digital converters (NNADCs) and demonstrate their great potentials in many emerging applications.
no code implementations • IJCNLP 2019 • Brian Thompson, Rebecca Knowles, Xuan Zhang, Huda Khayrallah, Kevin Duh, Philipp Koehn
Bilingual lexicons are valuable resources used by professional human translators.
2 code implementations • 2 Oct 2019 • Adith Boloor, Karthik Garimella, Xin He, Christopher Gill, Yevgeniy Vorobeychik, Xuan Zhang
One such example is autonomous driving, which often relies on deep learning for perception.
7 code implementations • 6 Jun 2019 • Udit Gupta, Carole-Jean Wu, Xiaodong Wang, Maxim Naumov, Brandon Reagen, David Brooks, Bradford Cottel, Kim Hazelwood, Bill Jia, Hsien-Hsin S. Lee, Andrey Malevich, Dheevatsa Mudigere, Mikhail Smelyanskiy, Liang Xiong, Xuan Zhang
The widespread application of deep learning has changed the landscape of computation in the data center.
no code implementations • NAACL 2019 • Xuan Zhang, Pamela Shapiro, Gaurav Kumar, Paul McNamee, Marine Carpuat, Kevin Duh
We introduce a curriculum learning approach to adapt generic neural machine translation models to a specific domain.
5 code implementations • 10 May 2019 • K. Darshana Abeyrathna, Ole-Christoffer Granmo, Xuan Zhang, Morten Goodwin
In this paper, we apply a new promising tool for pattern classification, namely, the Tsetlin Machine (TM), to the field of disease forecasting.
no code implementations • 12 Mar 2019 • Adith Boloor, Xin He, Christopher Gill, Yevgeniy Vorobeychik, Xuan Zhang
Recent advances in machine learning, especially techniques such as deep neural networks, are promoting a range of high-stakes applications, including autonomous driving, which often relies on deep learning for perception.
1 code implementation • 26 Nov 2018 • Liuqing Li, Ziqian Song, Xuan Zhang, Edward A. Fox
To aid a variety of research studies, we propose TWIROLE, a hybrid model for role-related user classification on Twitter, which detects male-related, female-related, and brand-related (i. e., organization or institution) users.
Social and Information Networks
1 code implementation • 2 Nov 2018 • Xuan Zhang, Gaurav Kumar, Huda Khayrallah, Kenton Murray, Jeremy Gwinnup, Marianna J. Martindale, Paul McNamee, Kevin Duh, Marine Carpuat
Machine translation systems based on deep neural networks are expensive to train.
no code implementations • 16 Oct 2018 • Xing Fan, Hao Luo, Xuan Zhang, Lingxiao He, Chi Zhang, Wei Jiang
Holistic person re-identification (ReID) has received extensive study in the past few years and achieves impressive progress.
3 code implementations • 23 Sep 2018 • Yuri Faenza, Xuan Zhang
We prove that ${\cal L}$ is exactly the set of stable assignments in another instance, and that essentially any optimization problem over ${\cal L}$ can be solved within the same time bound needed for solving them over the set of stable assignments.
Data Structures and Algorithms
no code implementations • 21 May 2018 • Xin He, Liu Ke, Wenyan Lu, Guihai Yan, Xuan Zhang
The intrinsic error tolerance of neural network (NN) makes approximate computing a promising technique to improve the energy efficiency of NN inference.
no code implementations • 27 Dec 2017 • Zhimeng Zhang, Jia-Nan Wu, Xuan Zhang, Chi Zhang
Although many methods perform well in single camera tracking, multi-camera tracking remains a challenging problem with less attention.
15 code implementations • 22 Nov 2017 • Xuan Zhang, Hao Luo, Xing Fan, Weilai Xiang, Yixiao Sun, Qiqi Xiao, Wei Jiang, Chi Zhang, Jian Sun
In this paper, we propose a novel method called AlignedReID that extracts a global feature which is jointly learned with local features.
Ranked #1 on
Person Re-Identification
on CUHK-SYSU
no code implementations • 30 Jul 2017 • Manuel Stadlbauer, Xuan Zhang
We establish a law of the iterated logarithm (LIL) for the set of real numbers whose $n$-th partial quotient is bigger than $\alpha_n$, where $(\alpha_n)$ is a sequence such that $\sum 1/\alpha_n$ is finite.
Dynamical Systems 11K50, 60F17, 37F35
no code implementations • EACL 2017 • Deyu Zhou, Xuan Zhang, Yulan He
To extract structured representations of newsworthy events from Twitter, unsupervised models typically assume that tweets involving the same named entities and expressed using similar words are likely to belong to the same event.
no code implementations • 27 Mar 2016 • Manfred Denker, Samuel Senti, Xuan Zhang
A dynamical array consists of a family of functions $\{f_{n, i}: 1\le i\le k(n), n\ge 1\}$ and a family of initial times $\{\tau_{n, i}: 1\le i\le k(n), n\ge 1\}$.
Dynamical Systems 37A50, 60F05