Research

Papers for “question answering”

Find papers, implementations, and the benchmark evidence behind state-of-the-art AI systems.

Title	Authors	Year	Source
Lost at the End: Primacy Bias in Multimodal Retrieval-Augmented Question Answering	Jieyuan Liu, Jianyang Gu, Shijie Chen	2026	arxiv 2606.16494
Rehearsed Multi-Agent Live Product Demonstrations with Real-Time Voice Question Answering	Rahul Khedar, Mayank Malhotra, Avinash Karn	2026	arxiv 2606.30294
Texts or Images? A Fine-grained Analysis on the Effectiveness of Input Representations and Models for Table Question Answering	Wei Zhou, Mohsen Mesgar, Heike Adel	2025	arxiv 2505.14131
Solving Price Per Unit Problem Around the World: Formulating Fact Extraction as Question Answering	Tarik Arici, Kushal Kumar, Hayreddin Çeker	2022	arxiv 2204.05555
Keeping the Questions Conversational: Using Structured Representations to Resolve Dependency in Conversational Question Answering	Munazza Zaib, Quan Z. Sheng, Wei Emma Zhang	2023	arxiv 2304.07125
OmniTab: Pretraining with Natural and Synthetic Data for Few-shot Table-based Question Answering	Zhengbao Jiang, Yi Mao, Pengcheng He	2022	arxiv 2207.03637
Knowing or Guessing? Robust Medical Visual Question Answering via Joint Consistency and Contrastive Learning	Songtao Jiang, Yuxi Chen, Sibo Song	2025	arxiv 2508.18687
LvBench: A Benchmark for Long-form Video Understanding with Versatile Multi-modal Question Answering	Hongjie Zhang, Lu Dong, Yi Liu	2023	arxiv 2312.04817
II-MMR: Identifying and Improving Multi-modal Multi-hop Reasoning in Visual Question Answering	Jihyung Kil, Farideh Tavazoee, Dongyeop Kang	2024	arxiv 2402.11058
Knowledge Models for Cancer Clinical Practice Guidelines : Construction, Management and Usage in Question Answering	Pralaypati Ta, Bhumika Gupta, Arihant Jain	2024	arxiv 2407.21053
CMI-MTL: Cross-Mamba interaction based multi-task learning for medical visual question answering	Qiangguo Jin, Xianyao Zheng, Hui Cui	2025	arxiv 2511.01357
Towards Perceiving Small Visual Details in Zero-shot Visual Question Answering with Multimodal LLMs	Jiarui Zhang, Mahyar Khayatkhoei, Prateek Chhikara	2023	arxiv 2310.16033
NeuroSym-BioCAT: Leveraging Neuro-Symbolic Methods for Biomedical Scholarly Document Categorization and Question Answering	Parvez Zamil, Gollam Rabby, Md. Sadekur Rahman	2024	arxiv 2411.00041
Prompting Large Language Models with Knowledge Graphs for Question Answering Involving Long-tail Facts	Wenyu Huang, Guancheng Zhou, Mirella Lapata	2024	arxiv 2405.06524
Adaptive Question Answering: Enhancing Language Model Proficiency for Addressing Knowledge Conflicts with Source Citations	Sagi Shaier, Ari Kobren, Philip Ogren	2024	arxiv 2410.04241
Pretraining Vision-Language Model for Difference Visual Question Answering in Longitudinal Chest X-rays	Yeongjae Cho, Taehee Kim, Heejun Shin	2024	arxiv 2402.08966
Plan of Knowledge: Retrieval-Augmented Large Language Models for Temporal Knowledge Graph Question Answering	Xinying Qian, Ying Zhang, Yu Zhao	2025	arxiv 2511.04072
CacheRAG: A Semantic Caching System for Retrieval-Augmented Generation in Knowledge Graph Question Answering	Yushi Sun, Lei Chen	2026	arxiv 2604.26176
MAB-DQA: Addressing Query Aspect Importance in Document Question Answering with Multi-Armed Bandits	Yixin Xiang, Yunshan Ma, Xiaoyu Du	2026	arxiv 2604.08952
Let LLMs Judge Each Other: Multi-Agent Peer-Reviewed Reasoning for Medical Question Answering	Zaifu Zhan, Shuang Zhou, Rui Zhang	2026	arxiv 2606.15419

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