Research

Papers for “question answering”

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

Title	Authors	Year	Source
Discrete Subgraph Sampling for Interpretable Graph based Visual Question Answering	Pascal Tilli, Ngoc Thang Vu	2024	arxiv 2412.08263
Understanding the Role of Scene Graphs in Visual Question Answering	Vinay Damodaran, Sharanya Chakravarthy, Akshay Kumar	2021	arxiv 2101.05479
VQA-GEN: A Visual Question Answering Benchmark for Domain Generalization	Suraj Jyothi Unni, Raha Moraffah, Huan Liu	2023	arxiv 2311.00807
KPQA: A Metric for Generative Question Answering Using Keyphrase Weights	Hwanhee Lee, Seunghyun Yoon, Franck Dernoncourt	2020	arxiv 2005.00192
FinCARDS: Card-Based Analyst Reranking for Financial Document Question Answering	Yixi Zhou, Fan Zhang, Yu Chen	2026	arxiv 2601.06992
Ask, Attend and Answer: Exploring Question-Guided Spatial Attention for Visual Question Answering	Huijuan Xu, Kate Saenko	2015	arxiv 1511.05234
Multi-step retrieval and reasoning improves radiology question answering with large language models	Sebastian Wind, Jeta Sopa, Daniel Truhn	2025	arxiv 2508.00743
Learning to Rank Query Graphs for Complex Question Answering over Knowledge Graphs	Gaurav Maheshwari, Priyansh Trivedi, Denis Lukovnikov	2018	arxiv 1811.01118
Leveraging Frequent Query Substructures to Generate Formal Queries for Complex Question Answering	Jiwei Ding, Wei Hu, Qixin Xu	2019	arxiv 1908.11053
Event-QA: A Dataset for Event-Centric Question Answering over Knowledge Graphs	Tarcísio Souza Costa, Simon Gottschalk, Elena Demidova	2020	arxiv 2004.11861
Probabilistic Assumptions Matter: Improved Models for Distantly-Supervised Document-Level Question Answering	Hao Cheng, Ming-Wei Chang, Kenton Lee	2020	arxiv 2005.01898
A Comprehensive Graph Framework for Question Answering with Mode-Seeking Preference Alignment	Quanwei Tang, Sophia Yat Mei Lee, Junshuang Wu	2025	arxiv 2506.17951
Identifying Supporting Facts for Multi-hop Question Answering with Document Graph Networks	Mokanarangan Thayaparan, Marco Valentino, Viktor Schlegel	2019	arxiv 1910.00290
Biomedical Question Answering via Multi-Level Summarization on a Local Knowledge Graph	Lingxiao Guan, Yuanhao Huang, Jie Liu	2025	arxiv 2504.01309
MIX : a Multi-task Learning Approach to Solve Open-Domain Question Answering	Sofian Chaybouti, Achraf Saghe, Aymen Shabou	2020	arxiv 2012.09766
SLAKE: A Semantically-Labeled Knowledge-Enhanced Dataset for Medical Visual Question Answering	Bo Liu, Li-Ming Zhan, Li Xu	2021	arxiv 2102.09542
Cross-language Learning with Adversarial Neural Networks: Application to Community Question Answering	Shafiq Joty, Preslav Nakov, Lluís Màrquez	2017	arxiv 1706.06749
Where Reasoning Diverges: Localized Multi-Agent Debate for Multi-Hop Question Answering	Weijun Gao, Xiang Ding, Haoyang Liu	2026	arxiv 2608.01463
Question Answering based Clinical Text Structuring Using Pre-trained Language Model	Jiahui Qiu, Yangming Zhou, Zhiyuan Ma	2019	arxiv 1908.06606
Benchmarking Answer Verification Methods for Question Answering-Based Summarization Evaluation Metrics	Daniel Deutsch, Dan Roth	2022	arxiv 2204.10206

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