Kai Sun

51 papers A* 2B 3Journal 33Unranked 12
YearRankTypeTitle / Venue / Authors
2026 — conf
Knowledge Extraction on Semi-Structured Content: Does It Remain Relevant for Question Answering in the Era of LLMs?
EACL (Volume 1: Long Papers)
Kai Sun, Yin Huang, Srishti Mehra, Mohammad Kachuee, Xilun Chen, Renjie Tao, Zhaojiang Lin, Andrea Jessee, Nirav Shah, Alex Betty, Yue Liu, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2026 J jnl
Pixel-Grounded Retrieval for Knowledgeable Large Multimodal Models.
CoRR
Jeonghwan Kim, Renjie Tao, Sanat Sharma, Jiaqi Wang, Kai Sun, Zhaojiang Lin, Seungwhan Moon, Lambert Mathias, Anuj Kumar, Heng Ji, Xin Luna Dong
2026 J jnl
WearVox: An Egocentric Multichannel Voice Assistant Benchmark for Wearables.
CoRR
Zhaojiang Lin, Yong Xu, Kai Sun, Jing Zheng, Yin Huang, Surya Teja Appini, Krish Narang, Renjie Tao, Ishan Kapil Jain, Siddhant Arora, Ruizhi Li, Yiteng Huang, Kaushik Patnaik, Wenfang Xu, Suwon Shon, Yue Liu, Ahmed Aly, Anuj Kumar, Florian Metze, Xin Luna Dong
2025 J jnl
AssoMem: Scalable Memory QA with Multi-Signal Associative Retrieval.
CoRR
Kai Zhang, Xinyuan Zhang, Ejaz Ahmed, Hongda Jiang, Caleb Kumar, Kai Sun, Zhaojiang Lin, Sanat Sharma, Shereen Oraby, Aaron Colak, Ahmed Aly, Anuj Kumar, Xiaozhong Liu, Xin Luna Dong
2025 J jnl
CRAG-MM: Multi-modal Multi-turn Comprehensive RAG Benchmark.
CoRR
Jiaqi Wang, Xiao Yang, Kai Sun, Parth Suresh, Sanat Sharma, Adam Czyzewski, Derek Andersen, Surya Teja Appini, Arkav Banerjee, Sajal Choudhary, Shervin Ghasemlou, Ziqiang Guan, Akil Iyer, Haidar Khan, Lingkun Kong, Roy Luo, Tiffany Ma, Zhen Qiao, David Tran, Wenfang Xu, Skyler Yeatman, Chen Zhou, Gunveer Gujral, Yinglong Xia, Shane Moon, Nicolas Scheffer, Nirav Shah, Eun Chang, Yue Liu, Florian Metze, Tammy Stark, Zhaleh Feizollahi, Andrea Jessee, Mangesh Pujari, Ahmed Aly, Babak Damavandi, Rakesh Wanga, Anuj Kumar, Rohit Patel, Wen-tau Yih, Xin Luna Dong
2025 J jnl
ConfQA: Answer Only If You Are Confident.
CoRR
Yin Huang, Yifan Ethan Xu, Kai Sun, Vera Yan, Alicia Sun, Haidar Khan, Jimmy Nguyen, Mohammad Kachuee, Zhaojiang Lin, Yue Liu, Aaron Colak, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2025 — conf
KERAG: Knowledge-Enhanced Retrieval-Augmented Generation for Advanced Question Answering.
EMNLP (Findings)
Yushi Sun, Kai Sun, Yifan Ethan Xu, Xiao Yang, Xin Luna Dong, Nan Tang, Lei Chen
2025 J jnl
KERAG: Knowledge-Enhanced Retrieval-Augmented Generation for Advanced Question Answering.
CoRR
Yushi Sun, Kai Sun, Yifan Ethan Xu, Xiao Yang, Xin Luna Dong, Nan Tang, Lei Chen
2025 J jnl
Knowledge Extraction on Semi-Structured Content: Does It Remain Relevant for Question Answering in the Era of LLMs?
CoRR
Kai Sun, Yin Huang, Srishti Mehra, Mohammad Kachuee, Xilun Chen, Renjie Tao, Zhaojiang Lin, Andrea Jessee, Nirav Shah, Alex Betty, Yue Liu, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2025 — conf
PrismRAG: Boosting RAG Factuality with Distractor Resilience and Strategized Reasoning.
EMNLP (Industry Track)
Mohammad Kachuee, Teja Gollapudi, Minseok Kim, Yin Huang, Kai Sun, Xiao Yang, Jiaqi Wang, Nirav Shah, Yue Liu, Aaron Colak, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2025 J jnl
PrismRAG: Boosting RAG Factuality with Distractor Resilience and Strategized Reasoning.
CoRR
Mohammad Kachuee, Teja Gollapudi, Minseok Kim, Yin Huang, Kai Sun, Xiao Yang, Jiaqi Wang, Nirav Shah, Yue Liu, Aaron Colak, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2025 J jnl
Refine-n-Judge: Curating High-Quality Preference Chains for LLM-Fine-Tuning.
CoRR
Derin Cayir, Renjie Tao, Rashi Rungta, Kai Sun, Sean Chen, Haidar Khan, Minseok Kim, Julia Reinspach, Yue Liu
2025 J jnl
SCRIBES: Web-Scale Script-Based Semi-Structured Data Extraction with Reinforcement Learning.
CoRR
Shicheng Liu, Kai Sun, Lisheng Fu, Xilun Chen, Xinyuan Zhang, Zhaojiang Lin, Rulin Shao, Yue Liu, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2025 J jnl
Stream RAG: Instant and Accurate Spoken Dialogue Systems with Streaming Tool Usage.
CoRR
Siddhant Arora, Haidar Khan, Kai Sun, Xin Luna Dong, Sajal Choudhary, Seungwhan Moon, Xinyuan Zhang, Adithya Sagar, Surya Teja Appini, Kaushik Patnaik, Sanat Sharma, Shinji Watanabe, Anuj Kumar, Ahmed Aly, Yue Liu, Florian Metze, Zhaojiang Lin
2025 J jnl
TruthRL: Incentivizing Truthful LLMs via Reinforcement Learning.
CoRR
Zhepei Wei, Xiao Yang, Kai Sun, Jiaqi Wang, Rulin Shao, Sean Chen, Mohammad Kachuee, Teja Gollapudi, Tony Liao, Nicolas Scheffer, Rakesh Wanga, Anuj Kumar, Yu Meng, Wen-tau Yih, Xin Luna Dong
2024 J jnl
Are Large Language Models a Good Replacement of Taxonomies?
CoRR
Yushi Sun, Hao Xin, Kai Sun, Yifan Ethan Xu, Xiao Yang, Xin Luna Dong, Nan Tang, Lei Chen
2024 J jnl
Are Large Language Models a Good Replacement of Taxonomies?
Proc. VLDB Endow.
Yushi Sun, Xin Hao, Kai Sun, Yifan Xu, Xiao Yang, Xin Luna Dong, Nan Tang, Lei Chen
2024 A* conf
CRAG - Comprehensive RAG Benchmark.
NeurIPS
Xiao Yang, Kai Sun, Hao Xin, Yushi Sun, Nikita Bhalla, Xiangsen Chen, Sajal Choudhary, Rongze Daniel Gui, Ziran Will Jiang, Ziyu Jiang, Lingkun Kong, Brian Moran, Jiaqi Wang, Yifan Xu, An Yan, Chenyu Yang, Eting Yuan, Hanwen Zha, Nan Tang, Lei Chen, Nicolas Scheffer, Yue Liu, Nirav Shah, Rakesh Wanga, Anuj Kumar, Scott Yih, Xin Dong
2024 J jnl
CRAG - Comprehensive RAG Benchmark.
CoRR
Xiao Yang, Kai Sun, Hao Xin, Yushi Sun, Nikita Bhalla, Xiangsen Chen, Sajal Choudhary, Rongze Daniel Gui, Ziran Will Jiang, Ziyu Jiang, Lingkun Kong, Brian Moran, Jiaqi Wang, Yifan Ethan Xu, An Yan, Chenyu Yang, Eting Yuan, Hanwen Zha, Nan Tang, Lei Chen, Nicolas Scheffer, Yue Liu, Nirav Shah, Rakesh Wanga, Anuj Kumar, Wen-tau Yih, Xin Luna Dong
2024 — conf
Head-to-Tail: How Knowledgeable are Large Language Models (LLMs)? A.K.A. Will LLMs Replace Knowledge Graphs?
NAACL-HLT
Kai Sun, Yifan Ethan Xu, Hanwen Zha, Yue Liu, Xin Luna Dong
2024 J jnl
KDD Cup CRAG competition: Systems, Findings and Learnings.
IEEE Data Eng. Bull.
Xiao Yang, Yifan Ethan Xu, Kai Sun, Jiaqi Wang, Lingkun Kong, Wen-tau Yih, Xin Luna Dong
2024 J jnl
Letter from the Special Issue Editor.
IEEE Data Eng. Bull.
Xin Luna Dong, Meng Jiang, Kai Sun, Xiao Yang
2024 J jnl
VisualLens: Personalization through Visual History.
CoRR
Wang Bill Zhu, Deqing Fu, Kai Sun, Yi Lu, Zhaojiang Lin, Seungwhan Moon, Kanika Narang, Mustafa Canim, Yue Liu, Anuj Kumar, Xin Luna Dong
2023 J jnl
Head-to-Tail: How Knowledgeable are Large Language Models (LLM)? A.K.A. Will LLMs Replace Knowledge Graphs?
CoRR
Kai Sun, Yifan Ethan Xu, Hanwen Zha, Yue Liu, Xin Luna Dong
2022 — conf
Improving Machine Reading Comprehension with Contextualized Commonsense Knowledge.
ACL (1)
Kai Sun, Dian Yu, Jianshu Chen, Dong Yu, Claire Cardie
2021 — conf
Adding Chit-Chat to Enhance Task-Oriented Dialogues.
NAACL-HLT
Kai Sun, Seungwhan Moon, Paul A. Crook, Stephen Roller, Becka Silvert, Bing Liu, Zhiguang Wang, Honglei Liu, Eunjoon Cho, Claire Cardie
2021 — —
Machine Reading Comprehension: Challenges and Approaches.
Kai Sun
2021 J jnl
Self-Teaching Machines to Read and Comprehend with Large-Scale Multi-Subject Question Answering Data.
CoRR
Dian Yu, Kai Sun, Dong Yu, Claire Cardie
2021 — conf
Self-Teaching Machines to Read and Comprehend with Large-Scale Multi-Subject Question-Answering Data.
EMNLP (Findings)
Dian Yu, Kai Sun, Dong Yu, Claire Cardie
2020 J jnl
Adding Chit-Chats to Enhance Task-Oriented Dialogues.
CoRR
Kai Sun, Seungwhan Moon, Paul A. Crook, Stephen Roller, Becka Silvert, Bing Liu, Zhiguang Wang, Honglei Liu, Eunjoon Cho, Claire Cardie
2020 B conf
CLUE: A Chinese Language Understanding Evaluation Benchmark.
COLING
Liang Xu, Hai Hu, Xuanwei Zhang, Lu Li, Chenjie Cao, Yudong Li, Yechen Xu, Kai Sun, Dian Yu, Cong Yu, Yin Tian, Qianqian Dong, Weitang Liu, Bo Shi, Yiming Cui, Junyi Li, Jun Zeng, Rongzhao Wang, Weijian Xie, Yanting Li, Yina Patterson, Zuoyu Tian, Yiwen Zhang, He Zhou, Shaoweihua Liu, Zhe Zhao, Qipeng Zhao, Cong Yue, Xinrui Zhang, Zhengliang Yang, Kyle Richardson, Zhenzhong Lan
2020 J jnl
CLUE: A Chinese Language Understanding Evaluation Benchmark.
CoRR
Liang Xu, Xuanwei Zhang, Lu Li, Hai Hu, Chenjie Cao, Weitang Liu, Junyi Li, Yudong Li, Kai Sun, Yechen Xu, Yiming Cui, Cong Yu, Qianqian Dong, Yin Tian, Dian Yu, Bo Shi, Jun Zeng, Rongzhao Wang, Weijian Xie, Yanting Li, Yina Patterson, Zuoyu Tian, Yiwen Zhang, He Zhou, Shaoweihua Liu, Qipeng Zhao, Cong Yue, Xinrui Zhang, Zhengliang Yang, Zhenzhong Lan
2020 A* conf
Dialogue-Based Relation Extraction.
ACL
Dian Yu, Kai Sun, Claire Cardie, Dong Yu
2020 J jnl
Dialogue-Based Relation Extraction.
CoRR
Dian Yu, Kai Sun, Claire Cardie, Dong Yu
2020 J jnl
Improving Machine Reading Comprehension with Contextualized Commonsense Knowledge.
CoRR
Kai Sun, Dian Yu, Jianshu Chen, Dong Yu, Claire Cardie
2020 J jnl
Investigating Prior Knowledge for Challenging Chinese Machine Reading Comprehension.
Trans. Assoc. Comput. Linguistics
Kai Sun, Dian Yu, Dong Yu, Claire Cardie
2019 J jnl
AMAD: Adversarial Multiscale Anomaly Detection on High-Dimensional and Time-Evolving Categorical Data.
CoRR
Zheng Gao, Lin Guo, Chi Ma, Xiao Ma, Kai Sun, Hang Xiang, Xiaoqiang Zhu, Hongsong Li, Xiaozhong Liu
2019 J jnl
DREAM: A Challenge Dataset and Models for Dialogue-Based Reading Comprehension.
CoRR
Kai Sun, Dian Yu, Jianshu Chen, Dong Yu, Yejin Choi, Claire Cardie
2019 J jnl
DREAM: A Challenge Dataset and Models for Dialogue-Based Reading Comprehension.
Trans. Assoc. Comput. Linguistics
Kai Sun, Dian Yu, Jianshu Chen, Dong Yu, Yejin Choi, Claire Cardie
2019 B conf
Evidence Sentence Extraction for Machine Reading Comprehension.
CoNLL
Hai Wang, Dian Yu, Kai Sun, Jianshu Chen, Dong Yu, David A. McAllester, Dan Roth
2019 J jnl
Evidence Sentence Extraction for Machine Reading Comprehension.
CoRR
Hai Wang, Dian Yu, Kai Sun, Jianshu Chen, Dong Yu, Dan Roth, David A. McAllester
2019 — conf
Improving Machine Reading Comprehension with General Reading Strategies.
NAACL-HLT (1)
Kai Sun, Dian Yu, Dong Yu, Claire Cardie
2019 B conf
Improving Pre-Trained Multilingual Model with Vocabulary Expansion.
CoNLL
Hai Wang, Dian Yu, Kai Sun, Jianshu Chen, Dong Yu
2019 J jnl
Improving Pre-Trained Multilingual Models with Vocabulary Expansion.
CoRR
Hai Wang, Dian Yu, Kai Sun, Jianshu Chen, Dong Yu
2019 — conf
Improving Question Answering with External Knowledge.
MRQA@EMNLP
Xiaoman Pan, Kai Sun, Dian Yu, Jianshu Chen, Heng Ji, Claire Cardie, Dong Yu
2019 J jnl
Improving Question Answering with External Knowledge.
CoRR
Xiaoman Pan, Kai Sun, Dian Yu, Heng Ji, Dong Yu
2019 J jnl
Probing Prior Knowledge Needed in Challenging Chinese Machine Reading Comprehension.
CoRR
Kai Sun, Dian Yu, Dong Yu, Claire Cardie
2018 J jnl
Improving Machine Reading Comprehension with General Reading Strategies.
CoRR
Kai Sun, Dian Yu, Dong Yu, Claire Cardie
2017 — conf
Cornell Belief and Sentiment System at TAC 2017.
TAC
Kai Sun, Claire Cardie
2017 — conf
TinkerBell: Cross-lingual Cold-Start Knowledge Base Construction.
TAC
Mohamed Al-Badrashiny, Jason Bolton, Arun Tejasvi Chaganty, Kevin Clark, Craig Harman, Lifu Huang, Matthew Lamm, Jinhao Lei, Di Lu, Xiaoman Pan, Ashwin Paranjape, Ellie Pavlick, Haoruo Peng, Peng Qi, Pushpendre Rastogi, Abigail See, Kai Sun, Max Thomas, Chen-Tse Tsai, Hao Wu, Boliang Zhang, Chris Callison-Burch, Claire Cardie, Heng Ji, Christopher D. Manning, Smaranda Muresan, Owen Rambow, Dan Roth, Mark Sammons, Benjamin Van Durme
2016 — conf
Cornell Belief and Sentiment System at TAC 2016.
TAC
Vlad Niculae, Kai Sun, Xilun Chen, Yao Cheng, Xinya Du, Esin Durmus, Arzoo Katiyar, Claire Cardie