Hou Pong Chan

76 papers A* 9A 1B 4Journal 46Unranked 16
YearRankTypeTitle / Venue / Authors
2025 — conf
Analyzing LLMs' Knowledge Boundary Cognition Across Languages Through the Lens of Internal Representations.
ACL (1)
Chenghao Xiao, Hou Pong Chan, Hao Zhang, Mahani Aljunied, Lidong Bing, Noura Al Moubayed, Yu Rong
2025 J jnl
Analyzing LLMs' Knowledge Boundary Cognition Across Languages Through the Lens of Internal Representations.
CoRR
Chenghao Xiao, Hou Pong Chan, Hao Zhang, Mahani Aljunied, Lidong Bing, Noura Al Moubayed, Yu Rong
2025 J jnl
Babel: Open Multilingual Large Language Models Serving Over 90% of Global Speakers.
CoRR
Yiran Zhao, Chaoqun Liu, Yue Deng, Jiahao Ying, Mahani Aljunied, Zhaodonghui Li, Lidong Bing, Hou Pong Chan, Yu Rong, Deli Zhao, Wenxuan Zhang
2025 B conf
Debate-to-Write: A Persona-Driven Multi-Agent Framework for Diverse Argument Generation.
COLING
Zhe Hu, Hou Pong Chan, Jing Li, Yu Yin
2025 J jnl
Environment Scaling for Interactive Agentic Experience Collection: A Survey.
CoRR
Yuchen Huang, Sijia Li, Minghao Liu, Wei Liu, Shijue Huang, Zhiyuan Fan, Hou Pong Chan, Yi R. Fung
2025 J jnl
FINEREASON: Evaluating and Improving LLMs' Deliberate Reasoning through Reflective Puzzle Solving.
CoRR
Guizhen Chen, Weiwen Xu, Hao Zhang, Hou Pong Chan, Chaoqun Liu, Lidong Bing, Deli Zhao, Anh Tuan Luu, Yu Rong
2025 — conf
FineReason: Evaluating and Improving LLMs' Deliberate Reasoning through Reflective Puzzle Solving.
ACL (1)
Guizhen Chen, Weiwen Xu, Hao Zhang, Hou Pong Chan, Chaoqun Liu, Lidong Bing, Deli Zhao, Anh Tuan Luu, Yu Rong
2025 J jnl
From Pixels to Insights: A Survey on Automatic Chart Understanding in the Era of Large Foundation Models.
IEEE Trans. Knowl. Data Eng.
Kung-Hsiang Huang, Hou Pong Chan, May Fung, Haoyi Qiu, Mingyang Zhou, Shafiq Joty, Shih-Fu Chang, Heng Ji
2025 — conf
GeoPQA: Bridging the Visual Perception Gap in MLLMs for Geometric Reasoning.
EMNLP (Findings)
Guizhen Chen, Weiwen Xu, Hao Zhang, Hou Pong Chan, Deli Zhao, Anh Tuan Luu, Yu Rong
2025 J jnl
GeoPQA: Bridging the Visual Perception Gap in MLLMs for Geometric Reasoning.
CoRR
Guizhen Chen, Weiwen Xu, Hao Zhang, Hou Pong Chan, Deli Zhao, Anh Tuan Luu, Yu Rong
2025 J jnl
Large Language Models Do NOT Really Know What They Don't Know.
CoRR
Chi Seng Cheang, Hou Pong Chan, Wenxuan Zhang, Yang Deng
2025 J jnl
Lingshu: A Generalist Foundation Model for Unified Multimodal Medical Understanding and Reasoning.
CoRR
LASA Team, Weiwen Xu, Hou Pong Chan, Long Li, Mahani Aljunied, Ruifeng Yuan, Jianyu Wang, Chenghao Xiao, Guizhen Chen, Chaoqun Liu, Zhaodonghui Li, Yu Sun, Junao Shen, Chaojun Wang, Jie Tan, Deli Zhao, Tingyang Xu, Hao Zhang, Yu Rong
2025 A* conf
M-LongDoc: A Benchmark For Multimodal Super-Long Document Understanding And A Retrieval-Aware Tuning Framework.
EMNLP
Yew Ken Chia, Liying Cheng, Hou Pong Chan, Maojia Song, Chaoqun Liu, Mahani Aljunied, Soujanya Poria, Lidong Bing
2025 B conf
ManiTweet: A New Benchmark for Identifying Manipulation of News on Social Media.
COLING
Kung-Hsiang Huang, Hou Pong Chan, Kathleen McKeown, Heng Ji
2025 B conf
Persona-DB: Efficient Large Language Model Personalization for Response Prediction with Collaborative Data Refinement.
COLING
Chenkai Sun, Ke Yang, Revanth Gangi Reddy, Yi Ren Fung, Hou Pong Chan, Kevin Small, ChengXiang Zhai, Heng Ji
2025 J jnl
Scaling Language-Centric Omnimodal Representation Learning.
CoRR
Chenghao Xiao, Hou Pong Chan, Hao Zhang, Weiwen Xu, Mahani Aljunied, Yu Rong
2025 — conf
SeaLLMs 3: Open Foundation and Chat Multilingual Large Language Models for Southeast Asian Languages.
NAACL (System Demonstrations)
Wenxuan Zhang, Hou Pong Chan, Yiran Zhao, Mahani Aljunied, Jianyu Wang, Chaoqun Liu, Yue Deng, Zhiqiang Hu, Weiwen Xu, Yew Ken Chia, Xin Li, Lidong Bing
2025 J jnl
SeaLLMs-Audio: Large Audio-Language Models for Southeast Asia.
CoRR
Chaoqun Liu, Mahani Aljunied, Guizhen Chen, Hou Pong Chan, Weiwen Xu, Yu Rong, Wenxuan Zhang
2025 J jnl
VL-Cogito: Progressive Curriculum Reinforcement Learning for Advanced Multimodal Reasoning.
CoRR
Ruifeng Yuan, Chenghao Xiao, Sicong Leng, Jianyu Wang, Long Li, Weiwen Xu, Hou Pong Chan, Deli Zhao, Tingyang Xu, Zhongyu Wei, Hao Zhang, Yu Rong
2024 B conf
AMERICANO: Argument Generation with Discourse-driven Decomposition and Agent Interaction.
INLG
Zhe Hu, Hou Pong Chan, Yu Yin
2024 J jnl
Can LLMs Produce Faithful Explanations For Fact-checking? Towards Faithful Explainable Fact-Checking via Multi-Agent Debate.
CoRR
Kyungha Kim, Sangyun Lee, Kung-Hsiang Huang, Hou Pong Chan, Manling Li, Heng Ji
2024 — conf
Do LVLMs Understand Charts? Analyzing and Correcting Factual Errors in Chart Captioning.
ACL (Findings)
Kung-Hsiang Huang, Mingyang Zhou, Hou Pong Chan, Yi Fung, Zhenhailong Wang, Lingyu Zhang, Shih-Fu Chang, Heng Ji
2024 J jnl
From Pixels to Insights: A Survey on Automatic Chart Understanding in the Era of Large Foundation Models.
CoRR
Kung-Hsiang Huang, Hou Pong Chan, Yi Ren Fung, Haoyi Qiu, Mingyang Zhou, Shafiq Joty, Shih-Fu Chang, Heng Ji
2024 J jnl
M-Longdoc: A Benchmark For Multimodal Super-Long Document Understanding And A Retrieval-Aware Tuning Framework.
CoRR
Yew Ken Chia, Liying Cheng, Hou Pong Chan, Chaoqun Liu, Maojia Song, Sharifah Mahani Aljunied, Soujanya Poria, Lidong Bing
2024 J jnl
Persona-DB: Efficient Large Language Model Personalization for Response Prediction with Collaborative Data Refinement.
CoRR
Chenkai Sun, Ke Yang, Revanth Gangi Reddy, Yi R. Fung, Hou Pong Chan, ChengXiang Zhai, Heng Ji
2024 — conf
Scientific Opinion Summarization: Paper Meta-review Generation Dataset, Methods, and Evaluation.
AI4Research/DemocrAI@IJCAI
Qi Zeng, Mankeerat Sidhu, Ansel Blume, Hou Pong Chan, Lu Wang, Heng Ji
2024 J jnl
SeaLLMs 3: Open Foundation and Chat Multilingual Large Language Models for Southeast Asian Languages.
CoRR
Wenxuan Zhang, Hou Pong Chan, Yiran Zhao, Mahani Aljunied, Jianyu Wang, Chaoqun Liu, Yue Deng, Zhiqiang Hu, Weiwen Xu, Yew Ken Chia, Xin Li, Lidong Bing
2024 J jnl
Unlocking Varied Perspectives: A Persona-Based Multi-Agent Framework with Debate-Driven Text Planning for Argument Generation.
CoRR
Zhe Hu, Hou Pong Chan, Jing Li, Yu Yin
2024 J jnl
VisAidMath: Benchmarking Visual-Aided Mathematical Reasoning.
CoRR
Jingkun Ma, Runzhe Zhan, Derek F. Wong, Yang Li, Di Sun, Hou Pong Chan, Lidia S. Chao
2023 J jnl
AMERICANO: Argument Generation with Discourse-driven Decomposition and Agent Interaction.
CoRR
Zhe Hu, Hou Pong Chan, Yu Yin
2023 A* conf
Can LMs Generalize to Future Data? An Empirical Analysis on Text Summarization.
EMNLP
Chi Seng Cheang, Hou Pong Chan, Derek F. Wong, Xuebo Liu, Zhaocong Li, Yanming Sun, Shudong Liu, Lidia S. Chao
2023 J jnl
Controllable Dialogue Generation With Disentangled Multi-Grained Style Specification and Attribute Consistency Reward.
IEEE ACM Trans. Audio Speech Lang. Process.
Zhe Hu, Zhiwei Cao, Hou Pong Chan, Jiachen Liu, Xinyan Xiao, Jinsong Su, Hua Wu
2023 A* conf
Decoding the Silent Majority: Inducing Belief Augmented Social Graph with Large Language Model for Response Forecasting.
EMNLP
Chenkai Sun, Jinning Li, Yi Ren Fung, Hou Pong Chan, Tarek F. Abdelzaher, ChengXiang Zhai, Heng Ji
2023 J jnl
Decoding the Silent Majority: Inducing Belief Augmented Social Graph with Large Language Model for Response Forecasting.
CoRR
Chenkai Sun, Jinning Li, Yi R. Fung, Hou Pong Chan, Tarek F. Abdelzaher, ChengXiang Zhai, Heng Ji
2023 J jnl
Do LVLMs Understand Charts? Analyzing and Correcting Factual Errors in Chart Captioning.
CoRR
Kung-Hsiang Huang, Mingyang Zhou, Hou Pong Chan, Yi R. Fung, Zhenhailong Wang, Lingyu Zhang, Shih-Fu Chang, Heng Ji
2023 — conf
Interpretable Automatic Fine-grained Inconsistency Detection in Text Summarization.
ACL (Findings)
Hou Pong Chan, Qi Zeng, Heng Ji
2023 J jnl
Interpretable Automatic Fine-grained Inconsistency Detection in Text Summarization.
CoRR
Hou Pong Chan, Qi Zeng, Heng Ji
2023 J jnl
ManiTweet: A New Benchmark for Identifying Manipulation of News on Social Media.
CoRR
Kung-Hsiang Huang, Hou Pong Chan, Kathleen R. McKeown, Heng Ji
2023 — conf
Measuring the Effect of Influential Messages on Varying Personas.
ACL (2)
Chenkai Sun, Jinning Li, Hou Pong Chan, ChengXiang Zhai, Heng Ji
2023 J jnl
Measuring the Effect of Influential Messages on Varying Personas.
CoRR
Chenkai Sun, Jinning Li, Hou Pong Chan, ChengXiang Zhai, Heng Ji
2023 J jnl
Meta-review Generation with Checklist-guided Iterative Introspection.
CoRR
Qi Zeng, Mankeerat Sidhu, Hou Pong Chan, Lu Wang, Heng Ji
2023 — conf
Multimedia Generative Script Learning for Task Planning.
ACL (Findings)
Qingyun Wang, Manling Li, Hou Pong Chan, Lifu Huang, Julia Hockenmaier, Girish Chowdhary, Heng Ji
2023 A* conf
PDSum: Prototype-driven Continuous Summarization of Evolving Multi-document Sets Stream.
WWW
Susik Yoon, Hou Pong Chan, Jiawei Han
2023 J jnl
PDSum: Prototype-driven Continuous Summarization of Evolving Multi-document Sets Stream.
CoRR
Susik Yoon, Hou Pong Chan, Jiawei Han
2023 A* conf
SumREN: Summarizing Reported Speech about Events in News.
AAAI
Revanth Gangi Reddy, Heba Elfardy, Hou Pong Chan, Kevin Small, Heng Ji
2023 J jnl
TempoSum: Evaluating the Temporal Generalization of Abstractive Summarization.
CoRR
Chi Seng Cheang, Hou Pong Chan, Derek F. Wong, Xuebo Liu, Zhaocong Li, Yanming Sun, Shudong Liu, Lidia S. Chao
2023 — conf
Zero-shot Faithful Factual Error Correction.
ACL (1)
Kung-Hsiang Huang, Hou Pong Chan, Heng Ji
2023 J jnl
Zero-shot Faithful Factual Error Correction.
CoRR
Kung-Hsiang Huang, Hou Pong Chan, Heng Ji
2022 A conf
Grounding Commands for Autonomous Vehicles via Layer Fusion with Region-specific Dynamic Layer Attention.
IROS
Hou Pong Chan, Mingxi Guo, Cheng-Zhong Xu
2022 J jnl
Grounding Commands for Autonomous Vehicles via Layer Fusion with Region-specific Dynamic Layer Attention.
CoRR
Hou Pong Chan, Mingxi Guo, Cheng-Zhong Xu
2022 A* conf
MOCHA: A Multi-Task Training Approach for Coherent Text Generation from Cognitive Perspective.
EMNLP
Zhe Hu, Hou Pong Chan, Lifu Huang
2022 J jnl
MOCHA: A Multi-Task Training Approach for Coherent Text Generation from Cognitive Perspective.
CoRR
Zhe Hu, Hou Pong Chan, Lifu Huang
2022 J jnl
Multimedia Generative Script Learning for Task Planning.
CoRR
Qingyun Wang, Manling Li, Hou Pong Chan, Lifu Huang, Julia Hockenmaier, Girish Chowdhary, Heng Ji
2022 — conf
PLANET: Dynamic Content Planning in Autoregressive Transformers for Long-form Text Generation.
ACL (1)
Zhe Hu, Hou Pong Chan, Jiachen Liu, Xinyan Xiao, Hua Wu, Lifu Huang
2022 J jnl
PLANET: Dynamic Content Planning in Autoregressive Transformers for Long-form Text Generation.
CoRR
Zhe Hu, Hou Pong Chan, Jiachen Liu, Xinyan Xiao, Hua Wu, Lifu Huang
2022 J jnl
SumREN: Summarizing Reported Speech about Events in News.
CoRR
Revanth Gangi Reddy, Heba Elfardy, Hou Pong Chan, Kevin Small, Heng Ji
2021 J jnl
A Condense-then-Select Strategy for Text Summarization.
CoRR
Hou Pong Chan, Irwin King
2021 J jnl
A condense-then-select strategy for text summarization.
Knowl. Based Syst.
Hou Pong Chan, Irwin King
2021 J jnl
Controllable Dialogue Generation with Disentangled Multi-grained Style Specification and Attribute Consistency Reward.
CoRR
Zhe Hu, Zhiwei Cao, Hou Pong Chan, Jiachen Liu, Xinyan Xiao, Jinsong Su, Hua Wu
2021 J jnl
Controllable Summarization with Constrained Markov Decision Process.
CoRR
Hou Pong Chan, Lu Wang, Irwin King
2021 J jnl
Controllable Summarization with Constrained Markov Decision Process.
Trans. Assoc. Comput. Linguistics
Hou Pong Chan, Lu Wang, Irwin King
2021 J jnl
Dialogue Summarization with Supporting Utterance Flow Modeling and Fact Regularization.
CoRR
Wang Chen, Piji Li, Hou Pong Chan, Irwin King
2021 J jnl
Dialogue summarization with supporting utterance flow modelling and fact regularization.
Knowl. Based Syst.
Wang Chen, Piji Li, Hou Pong Chan, Irwin King
2020 A* conf
A Unified Dual-view Model for Review Summarization and Sentiment Classification with Inconsistency Loss.
SIGIR
Hou Pong Chan, Wang Chen, Irwin King
2020 J jnl
A Unified Dual-view Model for Review Summarization and Sentiment Classification with Inconsistency Loss.
CoRR
Hou Pong Chan, Wang Chen, Irwin King
2020 A* conf
Exclusive Hierarchical Decoding for Deep Keyphrase Generation.
ACL
Wang Chen, Hou Pong Chan, Piji Li, Irwin King
2020 J jnl
Exclusive Hierarchical Decoding for Deep Keyphrase Generation.
CoRR
Wang Chen, Hou Pong Chan, Piji Li, Irwin King
2019 — conf
An Integrated Approach for Keyphrase Generation via Exploring the Power of Retrieval and Extraction.
NAACL-HLT (1)
Wang Chen, Hou Pong Chan, Piji Li, Lidong Bing, Irwin King
2019 J jnl
An Integrated Approach for Keyphrase Generation via Exploring the Power of Retrieval and Extraction.
CoRR
Wang Chen, Hou Pong Chan, Piji Li, Lidong Bing, Irwin King
2019 — conf
Neural Keyphrase Generation via Reinforcement Learning with Adaptive Rewards.
ACL (1)
Hou Pong Chan, Wang Chen, Lu Wang, Irwin King
2019 J jnl
Neural Keyphrase Generation via Reinforcement Learning with Adaptive Rewards.
CoRR
Hou Pong Chan, Wang Chen, Lu Wang, Irwin King
2019 — conf
Topic-Aware Neural Keyphrase Generation for Social Media Language.
ACL (1)
Yue Wang, Jing Li, Hou Pong Chan, Irwin King, Michael R. Lyu, Shuming Shi
2019 J jnl
Topic-Aware Neural Keyphrase Generation for Social Media Language.
CoRR
Yue Wang, Jing Li, Hou Pong Chan, Irwin King, Michael R. Lyu, Shuming Shi
2018 A* conf
Thread Popularity Prediction and Tracking with a Permutation-invariant Model.
EMNLP
Hou Pong Chan, Irwin King
2017 — conf
Leveraging Social Connections to Improve Peer Assessment in MOOCs.
WWW (Companion Volume)
Hou Pong Chan, Irwin King
2016 — conf
Trust-aware Peer Assessment using Multi-armed Bandit Algorithms.
WWW (Companion Volume)
Hou Pong Chan, Tong Zhao, Irwin King