Shaoping Ma

ORCID

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 221

Top Venues

SIGIR

CoRR

CIKM

ACM Trans. Inf. Syst.

Publications

Yunqiu Shao, Haitao Li, Yueyue Wu, Yiqun Liu, Qingyao Ai, Jiaxin Mao, Yixiao Ma, Shaoping Ma
An Intent Taxonomy of Legal Case Retrieval. ACM Trans. Inf. Syst. 42 (2) (2024)
Yifan Wang, Peijie Sun, Weizhi Ma, Min Zhang, Yuan Zhang, Peng Jiang, Shaoping Ma
Intersectional Two-sided Fairness in Recommendation. CoRR (2024)
Yixiao Ma, Yueyue Wu, Qingyao Ai, Yiqun Liu, Yunqiu Shao, Min Zhang, Shaoping Ma
Incorporating Structural Information into Legal Case Retrieval. ACM Trans. Inf. Syst. 42 (2) (2024)
Bulou Liu, Yiran Hu, Yueyue Wu, Yiqun Liu, Fan Zhang, Chenliang Li, Min Zhang, Shaoping Ma, Weixing Shen
Investigating Conversational Agent Action in Legal Case Retrieval. ECIR (1) (2023)
Weihang Su, Xiangsheng Li, Yiqun Liu, Min Zhang, Shaoping Ma
THUIR2 at NTCIR-16 Session Search (SS) Task. CoRR (2023)
Yunqiu Shao, Yueyue Wu, Yiqun Liu, Jiaxin Mao, Shaoping Ma
Understanding Relevance Judgments in Legal Case Retrieval. ACM Trans. Inf. Syst. 41 (3) (2023)
Qian Dong, Yiding Liu, Qingyao Ai, Haitao Li, Shuaiqiang Wang, Yiqun Liu, Dawei Yin, Shaoping Ma
I3 Retriever: Incorporating Implicit Interaction in Pre-trained Language Models for Passage Retrieval. CIKM (2023)
Yangkun Li, Weizhi Ma, Chong Chen, Min Zhang, Yiqun Liu, Shaoping Ma, Yuekui Yang
A Survey on Dropout Methods and Experimental Verification in Recommendation. IEEE Trans. Knowl. Data Eng. 35 (7) (2023)
Hongyu Lu, Weizhi Ma, Yifan Wang, Min Zhang, Xiang Wang, Yiqun Liu, Tat-Seng Chua, Shaoping Ma
User Perception of Recommendation Explanation: Are Your Explanations What Users Need? ACM Trans. Inf. Syst. 41 (2) (2023)
Junqi Zhang, Yiqun Liu, Jiaxin Mao, Weizhi Ma, Jiazheng Xu, Shaoping Ma, Qi Tian
User Behavior Simulation for Search Result Re-ranking. ACM Trans. Inf. Syst. 41 (1) (2023)
Chenyang Wang, Weizhi Ma, Chong Chen, Min Zhang, Yiqun Liu, Shaoping Ma
Sequential Recommendation with Multiple Contrast Signals. ACM Trans. Inf. Syst. 41 (1) (2023)
Qian Dong, Yiding Liu, Qingyao Ai, Haitao Li, Shuaiqiang Wang, Yiqun Liu, Dawei Yin, Shaoping Ma
I^3 Retriever: Incorporating Implicit Interaction in Pre-trained Language Models for Passage Retrieval. CoRR (2023)
Yifan Wang, Peijie Sun, Min Zhang, Qinglin Jia, Jingjie Li, Shaoping Ma
Unbiased Delayed Feedback Label Correction for Conversion Rate Prediction. KDD (2023)
Yifan Wang, Peijie Sun, Min Zhang, Qinglin Jia, Jingjie Li, Shaoping Ma
Unbiased Delayed Feedback Label Correction for Conversion Rate Prediction. CoRR (2023)
Qian Dong, Yiding Liu, Qingyao Ai, Zhijing Wu, Haitao Li, Yiqun Liu, Shuaiqiang Wang, Dawei Yin, Shaoping Ma
Aligning the Capabilities of Large Language Models with the Context of Information Retrieval via Contrastive Feedback. CoRR (2023)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval (Extended Abstract). IJCAI (2023)
Yunqiu Shao, Haitao Li, Yueyue Wu, Yiqun Liu, Qingyao Ai, Jiaxin Mao, Yixiao Ma, Shaoping Ma
An Intent Taxonomy of Legal Case Retrieval. CoRR (2023)
Yifan Wang, Weizhi Ma, Min Zhang, Yiqun Liu, Shaoping Ma
A Survey on the Fairness of Recommender Systems. ACM Trans. Inf. Syst. 41 (3) (2023)
Chong Chen, Weizhi Ma, Min Zhang, Chenyang Wang, Yiqun Liu, Shaoping Ma
Revisiting Negative Sampling vs. Non-sampling in Implicit Recommendation. ACM Trans. Inf. Syst. 41 (1) (2023)
Haitian Chen, Qingyao Ai, Zhijing Wu, Zhihong Wang, Yiqun Liu, Min Zhang, Shaoping Ma, Juan Hu, Naiqiang Tan, Hua Chai
Behavior Modeling for Point of Interest Search. SIGIR (2023)
Jiayin Wang, Weizhi Ma, Jiayu Li, Hongyu Lu, Min Zhang, Biao Li, Yiqun Liu, Peng Jiang, Shaoping Ma
Make Fairness More Fair: Fair Item Utility Estimation and Exposure Re-Distribution. KDD (2022)
Xiangsheng Li, Jiaxin Mao, Weizhi Ma, Zhijing Wu, Yiqun Liu, Min Zhang, Shaoping Ma, Zhaowei Wang, Xiuqiang He
A Cooperative Neural Information Retrieval Pipeline with Knowledge Enhanced Automatic Query Reformulation. WSDM (2022)
Bulou Liu, Yueyue Wu, Fan Zhang, Yiqun Liu, Zhihong Wang, Chenliang Li, Min Zhang, Shaoping Ma
Query Generation and Buffer Mechanism: Towards a better conversational agent for legal case retrieval. Inf. Process. Manag. 59 (5) (2022)
Zhumin Chu, Zhihong Wang, Yiqun Liu, Yingye Huang, Min Zhang, Shaoping Ma
ConvSearch: A Open-Domain Conversational Search Behavior Dataset. CoRR (2022)
Yangkun Li, Mohamed-Laid Hedia, Weizhi Ma, Hongyu Lu, Min Zhang, Yiqun Liu, Shaoping Ma
Contextualized Fairness for Recommender Systems in Premium Scenarios. Big Data Res. 27 (2022)
Jun Yang, Weizhi Ma, Min Zhang, Xin Zhou, Yiqun Liu, Shaoping Ma
LegalGNN: Legal Information Enhanced Graph Neural Network for Recommendation. ACM Trans. Inf. Syst. 40 (2) (2022)
Chenyang Wang, Yuanqing Yu, Weizhi Ma, Min Zhang, Chong Chen, Yiqun Liu, Shaoping Ma
Towards Representation Alignment and Uniformity in Collaborative Filtering. CoRR (2022)
Junqi Zhang, Yiqun Liu, Jiaxin Mao, Xiaohui Xie, Min Zhang, Shaoping Ma, Qi Tian
Global or Local: Constructing Personalized Click Models for Web Search. WWW (2022)
Yan Fang, Jingtao Zhan, Yiqun Liu, Jiaxin Mao, Min Zhang, Shaoping Ma
Joint Optimization of Multi-vector Representation with Product Quantization. NLPCC (1) (2022)
Jingtao Zhan, Xiaohui Xie, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
Evaluating Extrapolation Performance of Dense Retrieval. CoRR (2022)
Jia Chen, Yiqun Liu, Yan Fang, Jiaxin Mao, Hui Fang, Shenghao Yang, Xiaohui Xie, Min Zhang, Shaoping Ma
Axiomatically Regularized Pre-training for Ad hoc Search. SIGIR (2022)
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuesong Chen, Min Zhang, Shaoping Ma
Towards a Better Understanding of Human Reading Comprehension with Brain Signals. WWW (2022)
Yifan Wang, Weizhi Ma, Min Zhang, Yiqun Liu, Shaoping Ma
A Survey on the Fairness of Recommender Systems. CoRR (2022)
Jingtao Zhan, Qingyao Ai, Yiqun Liu, Jiaxin Mao, Xiaohui Xie, Min Zhang, Shaoping Ma
Disentangled Modeling of Domain and Relevance for Adaptable Dense Retrieval. CoRR (2022)
Jingtao Zhan, Xiaohui Xie, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Evaluating Interpolation and Extrapolation Performance of Neural Retrieval Models. CIKM (2022)
Chenyang Wang, Yuanqing Yu, Weizhi Ma, Min Zhang, Chong Chen, Yiqun Liu, Shaoping Ma
Towards Representation Alignment and Uniformity in Collaborative Filtering. KDD (2022)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval. WSDM (2022)
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuancheng Li, Jiaji Li, Xuesong Chen, Min Zhang, Shaoping Ma
Why Don't You Click: Understanding Non-Click Results in Web Search with Brain Signals. SIGIR (2022)
Jiayu Li, Zhiyu He, Yumeng Cui, Chenyang Wang, Chong Chen, Chun Yu, Min Zhang, Yiqun Liu, Shaoping Ma
Towards Ubiquitous Personalized Music Recommendation with Smart Bracelets. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 6 (3) (2022)
Shenghao Yang, Yiqun Liu, Xiaohui Xie, Min Zhang, Shaoping Ma
Enhance Performance of Ad-hoc Search via Prompt Learning. CCIR (2022)
Yixiao Ma, Qingyao Ai, Yueyue Wu, Yunqiu Shao, Yiqun Liu, Min Zhang, Shaoping Ma
Incorporating Retrieval Information into the Truncation of Ranking Lists for Better Legal Search. SIGIR (2022)
Xuesong Chen, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
Investigating human reading behavior during sentiment judgment. Int. J. Mach. Learn. Cybern. 13 (8) (2022)
Yangkun Li, Weizhi Ma, Chong Chen, Min Zhang, Yiqun Liu, Shaoping Ma, Yuekui Yang
A Survey on Dropout Methods and Experimental Verification in Recommendation. CoRR (2022)
Jiayu Li, Hantian Zhang, Zhiyu He, Rongwu Xu, Pingfei Wu, Min Zhang, Yiqun Liu, Shaoping Ma
LifeRec: A Mobile App for Lifelog Recording and Ubiquitous Recommendation. CHIIR (2022)
Xuesong Chen, Ziyi Ye, Xiaohui Xie, Yiqun Liu, Xiaorong Gao, Weihang Su, Shuqi Zhu, Yike Sun, Min Zhang, Shaoping Ma
Web Search via an Efficient and Effective Brain-Machine Interface. WSDM (2022)
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuesong Chen, Min Zhang, Shaoping Ma
Brain Topography Adaptive Network for Satisfaction Modeling in Interactive Information Access System. CoRR (2022)
Chenyang Wang, Zhefan Wang, Yankai Liu, Yang Ge, Weizhi Ma, Min Zhang, Yiqun Liu, Junlan Feng, Chao Deng, Shaoping Ma
Target Interest Distillation for Multi-Interest Recommendation. CIKM (2022)
Zhijing Wu, Yiqun Liu, Jiaxin Mao, Min Zhang, Shaoping Ma
Leveraging Document-Level and Query-Level Passage Cumulative Gain for Document Ranking. J. Comput. Sci. Technol. 37 (4) (2022)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval (Extended Abstract). IJCAI (2022)
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuesong Chen, Min Zhang, Shaoping Ma
Brain Topography Adaptive Network for Satisfaction Modeling in Interactive Information Access System. ACM Multimedia (2022)
Jiayu Li, Hongyu Lu, Chenyang Wang, Weizhi Ma, Min Zhang, Xiangyu Zhao, Wei Qi, Yiqun Liu, Shaoping Ma
A Difficulty-Aware Framework for Churn Prediction and Intervention in Games. KDD (2021)
Yixiao Ma, Yunqiu Shao, Yueyue Wu, Yiqun Liu, Ruizhe Zhang, Min Zhang, Shaoping Ma
LeCaRD: A Legal Case Retrieval Dataset for Chinese Law System. SIGIR (2021)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Optimizing Dense Retrieval Model Training with Hard Negatives. SIGIR (2021)
Hanyu Li, Hongyu Lu, Songhao Huang, Weizhi Ma, Min Zhang, Yiqun Liu, Shaoping Ma
Privacy-Aware Remote Information Retrieval User Experiments Logging Tool. SIGIR (2021)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Optimizing Dense Retrieval Model Training with Hard Negatives. CoRR (2021)
Jia Chen, Yiqun Liu, Jiaxin Mao, Fan Zhang, Tetsuya Sakai, Weizhi Ma, Min Zhang, Shaoping Ma
Incorporating Query Reformulating Behavior into Web Search Evaluation. CIKM (2021)
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuesong Chen, Min Zhang, Shaoping Ma
Understanding Human Reading Comprehension with Brain Signals. CoRR (2021)
Xiangsheng Li, Jiaxin Mao, Weizhi Ma, Yiqun Liu, Min Zhang, Shaoping Ma, Zhaowei Wang, Xiuqiang He
Topic-enhanced knowledge-aware retrieval model for diverse relevance estimation. WWW (2021)
Bin Hao, Min Zhang, Cheng Guo, Weizhi Ma, Yiqun Liu, Shaoping Ma
Diversify or Not: Dynamic Diversification for Personalized Recommendation. PAKDD (2) (2021)
Jia Chen, Jiaxin Mao, Yiqun Liu, Fan Zhang, Min Zhang, Shaoping Ma
Towards a Better Understanding of Query Reformulation Behavior in Web Search. WWW (2021)
Yunqiu Shao, Yueyue Wu, Yiqun Liu, Jiaxin Mao, Min Zhang, Shaoping Ma
Investigating User Behavior in Legal Case Retrieval. SIGIR (2021)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Jointly Optimizing Query Encoder and Product Quantization to Improve Retrieval Performance. CIKM (2021)
Jiayu Li, Weizhi Ma, Min Zhang, Pengyu Wang, Yiqun Liu, Shaoping Ma
Know Yourself: Physical and Psychological Self-Awareness With Lifelog. Frontiers Digit. Health 3 (2021)
Yingwai Shiu, Weizhi Ma, Min Zhang, Yiqun Liu, Shaoping Ma
Modelling Dynamic Item Complementarity with Graph Neural Network for Recommendation. CCIR (2021)
Zhumin Chu, Jiaxin Mao, Fan Zhang, Yiqun Liu, Tetsuya Sakai, Min Zhang, Shaoping Ma
Evaluating Relevance Judgments with Pairwise Discriminative Power. CIKM (2021)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Jointly Optimizing Query Encoder and Product Quantization to Improve Retrieval Performance. CoRR (2021)
Jia Chen, Jiaxin Mao, Yiqun Liu, Ziyi Ye, Weizhi Ma, Chao Wang, Min Zhang, Shaoping Ma
A Hybrid Framework for Session Context Modeling. ACM Trans. Inf. Syst. 39 (3) (2021)
Chong Chen, Weizhi Ma, Min Zhang, Zhaowei Wang, Xiuqiang He, Chenyang Wang, Yiqun Liu, Shaoping Ma
Graph Heterogeneous Multi-Relational Recommendation. AAAI (2021)
Shaoyun Shi, Weizhi Ma, Zhen Wang, Min Zhang, Kun Fang, Jingfang Xu, Yiqun Liu, Shaoping Ma
WG4Rec: Modeling Textual Content with Word Graph for News Recommendation. CIKM (2021)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Interpreting Dense Retrieval as Mixture of Topics. CoRR (2021)
Bin Hao, Min Zhang, Weizhi Ma, Shaoyun Shi, Xinxing Yu, Houzhi Shan, Yiqun Liu, Shaoping Ma
A Large-Scale Rich Context Query and Recommendation Dataset in Online Knowledge-Sharing. CoRR (2021)
Ruizhe Zhang, Xiaohui Xie, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
Constructing a Comparison-based Click Model for Web Search. WWW (2021)
Bulou Liu, Yueyue Wu, Yiqun Liu, Fan Zhang, Yunqiu Shao, Chenliang Li, Min Zhang, Shaoping Ma
Conversational vs Traditional: Comparing Search Behavior and Outcome in Legal Case Retrieval. SIGIR (2021)
Chenyang Wang, Weizhi Ma, Min Zhang, Chuancheng Lv, Fengyuan Wan, Huijie Lin, Taoran Tang, Yiqun Liu, Shaoping Ma
Temporal Cross-Effects in Knowledge Tracing. WSDM (2021)
Xuesong Chen, Ziyi Ye, Xiaohui Xie, Yiqun Liu, Weihang Su, Shuqi Zhu, Min Zhang, Shaoping Ma
Web Search via an Efficient and Effective Brain-Machine Interface. CoRR (2021)
Hongyu Lu, Weizhi Ma, Min Zhang, Maarten de Rijke, Yiqun Liu, Shaoping Ma
Standing in Your Shoes: External Assessments for Personalized Recommender Systems. SIGIR (2021)
Chenyang Wang, Weizhi Ma, Min Zhang, Chong Chen, Yiqun Liu, Shaoping Ma
Toward Dynamic User Intention: Temporal Evolutionary Effects of Item Relations in Sequential Recommendation. ACM Trans. Inf. Syst. 39 (2) (2021)
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuancheng Li, Jiaji Li, Xuesong Chen, Min Zhang, Shaoping Ma
Why Don't You Click: Neural Correlates of Non-Click Behaviors in Web Search. CoRR (2021)
Xiangsheng Li, Maarten de Rijke, Yiqun Liu, Jiaxin Mao, Weizhi Ma, Min Zhang, Shaoping Ma
Investigating Session Search Behavior with Knowledge Graphs. SIGIR (2021)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma
Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval. CoRR (2021)
Yiqun Liu, Jiaxin Mao, Xiaohui Xie, Min Zhang, Shaoping Ma
Challenges in designing a brain-machine search interface. SIGIR Forum 54 (2) (2020)
Yukun Zheng, Jiaxin Mao, Yiqun Liu, Xiaohui Xie, Min Zhang, Shaoping Ma
Investigating Fine-Grained Usefulness Perception Process in Mobile Search. CCIR (2020)
Zhen Wang, Weizhi Ma, Min Zhang, Weipeng Chen, Jingfang Xu, Yiqun Liu, Shaoping Ma
Incorporating Knowledge and Content Information to Boost News Recommendation. NLPCC (1) (2020)
Fan Zhang, Jiaxin Mao, Yiqun Liu, Xiaohui Xie, Weizhi Ma, Min Zhang, Shaoping Ma
Models Versus Satisfaction: Towards a Better Understanding of Evaluation Metrics. SIGIR (2020)
Fan Zhang, Jiaxin Mao, Yiqun Liu, Weizhi Ma, Min Zhang, Shaoping Ma
Cascade or Recency: Constructing Better Evaluation Metrics for Session Search. SIGIR (2020)
Yunqiu Shao, Jiaxin Mao, Yiqun Liu, Weizhi Ma, Ken Satoh, Min Zhang, Shaoping Ma
BERT-PLI: Modeling Paragraph-Level Interactions for Legal Case Retrieval. IJCAI (2020)
Zhijing Wu, Jiaxin Mao, Yiqun Liu, Jingtao Zhan, Yukun Zheng, Min Zhang, Shaoping Ma
Leveraging Passage-level Cumulative Gain for Document Ranking. WWW (2020)
Yunqiu Shao, Bulou Liu, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
THUIR@COLIEE-2020: Leveraging Semantic Understanding and Exact Matching for Legal Case Retrieval and Entailment. CoRR (2020)
Yukun Zheng, Jiaxin Mao, Yiqun Liu, Mark Sanderson, Min Zhang, Shaoping Ma
Investigating Examination Behavior in Mobile Search. WSDM (2020)
Jiayu Li, Min Zhang, Weizhi Ma, Yiqun Liu, Shaoping Ma
A Multi-level Interactive Lifelog Search Engine with User Feedback. LSC@ICMR (2020)
Chong Chen, Min Zhang, Yongfeng Zhang, Yiqun Liu, Shaoping Ma
Efficient Neural Matrix Factorization without Sampling for Recommendation. ACM Trans. Inf. Syst. 38 (2) (2020)
Zhijing Wu, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
Investigating Reading Behavior in Fine-grained Relevance Judgment. SIGIR (2020)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
Learning To Retrieve: How to Train a Dense Retrieval Model Effectively and Efficiently. CoRR (2020)
Xiaohui Xie, Jiaxin Mao, Yiqun Liu, Maarten de Rijke, Haitian Chen, Min Zhang, Shaoping Ma
Preference-based Evaluation Metrics for Web Image Search. SIGIR (2020)
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
An Analysis of BERT in Document Ranking. SIGIR (2020)
Chong Chen, Min Zhang, Yongfeng Zhang, Weizhi Ma, Yiqun Liu, Shaoping Ma
Efficient Heterogeneous Collaborative Filtering without Negative Sampling for Recommendation. AAAI (2020)
Pranita Shrestha, Min Zhang, Yiqun Liu, Shaoping Ma
Curiosity-inspired Personalized Recommendation. WI/IAT (2020)
Ziyi Ye, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
Investigating COVID-19-Related query logs of Chinese search engine users. ASIST (2020)
Fan Zhang, Yiqun Liu, Jiaxin Mao, Min Zhang, Shaoping Ma
User behavior modeling for Web search evaluation. AI Open 1 (2020)
Shaoyun Shi, Weizhi Ma, Min Zhang, Yongfeng Zhang, Xinxing Yu, Houzhi Shan, Yiqun Liu, Shaoping Ma
Beyond User Embedding Matrix: Learning to Hash for Modeling Large-Scale Users in Recommendation. SIGIR (2020)

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Publication Activity (10 Years)

Top Topics

Top Venues

Shaoping Ma