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Chen, Wei

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79 papers 59 citations h-index 2 2008–2026

On Adaptivity Gaps of Influence Maximization under the Independent Cascade Model with Full Adoption Feedback

Chen, Wei, Binghui Peng

In this paper, we study the adaptivity gap of the influence maximization problem under independent cascade model when full-adoption feedback is available. Our main results are to derive upper...

12 citations 2019-07 arXiv (Cornell University)

A Game-theoretic Machine Learning Approach for Revenue Maximization in Sponsored Search

He, Di, Chen, Wei, Wang, Liwei, Liu, Tie-Yan

Sponsored search is an important monetization channel for search engines, in which an auction mechanism is used to select the ads shown to users and determine the prices charged from advertisers....

47 citations 2014-06 arXiv (Cornell University)

Trip+: Benchmarking Agents in Personalized Interactive Travel Planning

Chen, Junle, Chen, Wei, Xu, Yehong, Huang, Zhengjun, Wu, Yuqian, Tian, Zhoujin
+3 more show fewer
Wang, Kai, Chen, Rui, Zhou, Xiaofang
2026-01 Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing

MemeScope: Probing and Causally Localizing Pragmatic Inference in LVLM Meme Understanding

Wang, Tongguan, Wu, You, Zhou, Yuling, Chen, Siyuan, Li, Junkai, Xue, Feiyue
+4 more show fewer
Chen, Wei, Liu, Hui, Ba, Xiqiao, Sha, Ying
2026-01 Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing

ObGynLongBench: Revealing the Evidence-to-EHR Gap in Longitudinal EHR Decision-Making

Xiang, Jun, Bao, Zhijie, Rong, Hu, Qin, Kaizhou, Chen, Wei, Wei, Zhongyu
2026-01 Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing

Mitigating Overthinking via Interleaved System-1/2 Reasoning in Large Language Models

Ding, Han, Chen, Wei, Zhuang, Fuzhen
2026-01 Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing

Relevance Supervision Can Teach Neural Retrievers to Prefer LLM-Generated Text

Huang, Wei, Bi, Keping, Cai, Yinqiong, Chen, Wei, Guo, Jiafeng, Cheng, Xueqi
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

UniCAR-RL: Seeing Better before Thinking Deeper in Visual Mathematics

Li, Yuzhe, Yan, Hao, Wang, Hao, Liu, Xingchen, Yu, Ya-Qi, Wu, Jihao
+3 more show fewer
Liao, Minghui, Chen, Wei, Liu, Yuliang
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

RIDGE: Region-Informed Derivative-Guided Evidence Selection for Long Video Understanding

Xu, Shanqing, Luo, Meng, Qian, Mengchen, Gao, Yuhui, Peng, Siyue, Zhong, Xiaohan
+4 more show fewer
Zhang, Xiaojin, Wei, Zhongyu, Chen, Wei, Bai, Xiang
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

Confidence-Gated Transductive Test Generation for Code Reranking

Lee, Sungjae, Yoon, Youngsik, Song, Seockbean, Wang, Siwei, Chen, Wei, Ok, Jungseul
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

Structure Matters Semantic-Structural Dual-Path Arbitration for Named Entity Recognition with LLMs

Hou, Xinghong, Tong, Yiqi, Chen, Wei, Guo, Wei, Zhuang, Fuzhen
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

When Evidence Shapes Collaboration: Knowledge-Conditioned Topology Generation for Multi-Agent Systems

Jiang, Yangxiao, Fan, Jiarun, Xu, Mingcong, Guo, Yanxi, Feng, Jiwen, Xu, Shanqing
+3 more show fewer
Qian, Mengchen, Chen, Wei, Zhang, Xiaojin
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

MedReaMM: Evaluating Large Multimodal Models on Expert-Level Clinical Diagnostic Synthesis

Wei, Lai, Chen, Yuchao, Cao, Zhenbiao, Zhang, Xiaojin, Wei, Zhongyu, Wang, Bangting
+2 more show fewer
Chen, Wei, Bai, Xiang
2026-01 Findings of the Association for Computational Linguistics: EMNLP 2026

Dimensions of Subjectivity in Natural Language

Chen, Wei
2008-01 Proceedings of ACL-08: HLT, Short Papers

Understanding Mental States in Natural Language

Chen, Wei
2009-01 Proceedings of the Eighth International Conference on Computational Semantics

Active error detection and resolution for speech-to-speech translation

Prasad, Rohit, Kumar, Rohit, Ananthakrishnan, Sankaranarayanan, Chen, Wei, Hewavitharana, Sanjika, Roy, Matthew
+5 more show fewer
Choi, Frederick, Challenner, Aaron, Kan, Enoch, Neelakantan, Arvid, Natarajan, Prem
2012-01 Proceedings of the 9th International Workshop on Spoken Language Translation: Papers

The CASIA machine translation system for IWSLT 2013

Peng, Xingyuan, Fu, Xiaoyin, Wei, Wei, Chen, Zhenbiao, Chen, Wei, Xu, Bo
2013-01 Proceedings of the 10th International Workshop on Spoken Language Translation: Evaluation Campaign

Source aware phrase-based decoding for robust conversational spoken language translation

Ananthakrishnan, Sankaranarayanan, Chen, Wei, Kumar, Rohit, Mehay, Dennis
2013-01 Proceedings of the 10th International Workshop on Spoken Language Translation: Papers