Research

Papers for “question answering”

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

Title	Authors	Year	Source
PolicyBot - Reliable Question Answering over Policy Documents	Gautam Nagarajan, Omir Kumar, Sudarsun Santhiappan	2025	arxiv 2511.13489
Exploring Dual Encoder Architectures for Question Answering	Zhe Dong, Jianmo Ni, Daniel M. Bikel	2022	arxiv 2204.07120
Knowledge Dependency Estimation for Reliable Question Answering	Chaodong Tong, Qi Zhang, Nannan Sun	2026	arxiv 2605.28047
AVA: an Automatic eValuation Approach to Question Answering Systems	Thuy Vu, Alessandro Moschitti	2020	arxiv 2005.00705
Holistic Multi-modal Memory Network for Movie Question Answering	Anran Wang, Anh Tuan Luu, Chuan-Sheng Foo	2018	arxiv 1811.04595
Multi-Hop Paragraph Retrieval for Open-Domain Question Answering	Yair Feldman, Ran El-Yaniv	2019	arxiv 1906.06606
Data augmentation techniques for the Video Question Answering task	Alex Falcon, Oswald Lanz, Giuseppe Serra	2020	arxiv 2008.09849
Answer Them All! Toward Universal Visual Question Answering Models	Robik Shrestha, Kushal Kafle, Christopher Kanan	2019	arxiv 1903.00366
Fusing Context Into Knowledge Graph for Commonsense Question Answering	Yichong Xu, Chenguang Zhu, Ruochen Xu	2020	arxiv 2012.04808
Semantic Categorization of Social Knowledge for Commonsense Question Answering	Gengyu Wang, Xiaochen Hou, Diyi Yang	2021	arxiv 2109.05168
Cross-modal Retrieval for Knowledge-based Visual Question Answering	Paul Lerner, Olivier Ferret, DIASI)	2024	arxiv 2401.05736
LLM-based Discriminative Reasoning for Knowledge Graph Question Answering	Mufan Xu, Kehai Chen, Xuefeng Bai	2024	arxiv 2412.12643
Towards Robust Expert Finding in Community Question Answering Platforms	Maddalena Amendola, Andrea Passarella, Raffaele Perego	2025	arxiv 2503.02674
Graph-Based Multimodal Contrastive Learning for Chart Question Answering	Yue Dai, Soyeon Caren Han, Wei Liu	2025	arxiv 2501.04303
Model Agnostic Answer Reranking System for Adversarial Question Answering	Sagnik Majumder, Chinmoy Samant, Greg Durrett	2021	arxiv 2102.03016
Biomedical Question Answering: A Survey of Approaches and Challenges	Qiao Jin, Zheng Yuan, Guangzhi Xiong	2021	arxiv 2102.05281
DocVXQA: Context-Aware Visual Explanations for Document Question Answering	Mohamed Ali Souibgui, Changkyu Choi, Andrey Barsky	2025	arxiv 2505.07496
RAG-based Question Answering over Heterogeneous Data and Text	Philipp Christmann, Gerhard Weikum	2024	arxiv 2412.07420
Deep Algorithmic Question Answering: Towards a Compositionally Hybrid AI for Algorithmic Reasoning	Kwabena Nuamah	2021	arxiv 2109.08006
Interpretable Long-Form Legal Question Answering with Retrieval-Augmented Large Language Models	Antoine Louis, Gijs van Dijck, Gerasimos Spanakis	2023	arxiv 2309.17050

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