Research

Papers for “question answering”

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

Title	Authors	Year	Source
Augmenting Pre-trained Language Models with QA-Memory for Open-Domain Question Answering	Wenhu Chen, Pat Verga, Michiel de Jong	2022	arxiv 2204.04581
Knowledge-Driven CoT: Exploring Faithful Reasoning in LLMs for Knowledge-intensive Question Answering	Keheng Wang, Feiyu Duan, Sirui Wang	2023	arxiv 2308.13259
End-to-end Concept Word Detection for Video Captioning, Retrieval, and Question Answering	Youngjae Yu, Hyungjin Ko, Jongwook Choi	2016	arxiv 1610.02947
Coarse-to-Careful: Seeking Semantic-related Knowledge for Open-domain Commonsense Question Answering	Luxi Xing, Yue Hu, Jing Yu	2021	arxiv 2107.01592
COIN: Uncertainty-Guarding Selective Question Answering for Foundation Models with Provable Risk Guarantees	Zhiyuan Wang, Jinhao Duan, Qingni Wang	2025	arxiv 2506.20178
MultiFinRAG: An Optimized Multimodal Retrieval-Augmented Generation (RAG) Framework for Financial Question Answering	Chinmay Gondhalekar, Urjitkumar Patel, Fang-Chun Yeh	2025	arxiv 2506.20821
When Language Shapes Thought: Cross-Lingual Transfer of Factual Knowledge in Question Answering	Eojin Kang, Juae Kim	2025	arxiv 2505.24409
BeamAggR: Beam Aggregation Reasoning over Multi-source Knowledge for Multi-hop Question Answering	Zheng Chu, Jingchang Chen, Qianglong Chen	2024	arxiv 2406.19820
DARA: Decomposition-Alignment-Reasoning Autonomous Language Agent for Question Answering over Knowledge Graphs	Haishuo Fang, Xiaodan Zhu, Iryna Gurevych	2024	arxiv 2406.07080
Self-Reflective Planning with Knowledge Graphs: Enhancing LLM Reasoning Reliability for Question Answering	Jiajun Zhu, Ye Liu, Meikai Bao	2025	arxiv 2505.19410
MAVIS: A Benchmark for Multimodal Source Attribution in Long-form Visual Question Answering	Seokwon Song, Minsu Park, Gunhee Kim	2025	arxiv 2511.12142
AQAScore: Evaluating Semantic Alignment in Text-to-Audio Generation via Audio Question Answering	Chun-Yi Kuan, Kai-Wei Chang, Hung-yi Lee	2026	arxiv 2601.14728
A Human-in-the-Loop, LLM-Centered Architecture for Knowledge-Graph Question Answering	Larissa Pusch, Alexandre Courtiol, Tim Conrad	2026	arxiv 2602.05512
Synthesizing High-Quality Visual Question Answering from Medical Documents with Generator-Verifier LMMs	Xiaoke Huang, Ningsen Wang, Hui Liu	2025	arxiv 2510.25867
SpecVQA: A Benchmark for Spectral Understanding and Visual Question Answering in Scientific Images	Jialu Shen, Han Lyu, Suyang Zhong	2026	arxiv 2604.28039
Membership Inference Attacks for Retrieval Based In-Context Learning for Document Question Answering	Tejas Kulkarni, Antti Koskela, Laith Zumot	2026	arxiv 2605.04116
When Evidence Conflicts: Uncertainty and Order Effects in Retrieval-Augmented Biomedical Question Answering	Yikun Han, Mengfei Lan, Halil Kilicoglu	2026	arxiv 2605.14115
When Cases Get Rare: A Retrieval Benchmark for Off-Guideline Clinical Question Answering	Doeun Lee, Muge Zhang, Yi Yu	2026	arxiv 2605.21807
SAR-RAG: ATR Visual Question Answering by Semantic Search, Retrieval, and MLLM Generation	David F. Ramirez, Tim Overman, Kristen Jaskie	2026	arxiv 2602.04712
AQA-TTRL: Self-Adaptation in Audio Question Answering with Test-Time Reinforcement Learning	Haoyu Zhang, Jiaxian Guo, Dong Yang	2025	arxiv 2510.05478

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