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Question answering (QA) has achieved promising progress recently. However, answering a question in real-world scenarios like the medical domain is still challenging, due to the requirement of external knowledge and the insufficient quantity…

人工智能 · 计算机科学 2019-12-10 Sheng Shen , Yaliang Li , Nan Du , Xian Wu , Yusheng Xie , Shen Ge , Tao Yang , Kai Wang , Xingzheng Liang , Wei Fan

The increasing popularity of Large Language Models (LLMs) in recent years has changed the way users interact with and pose questions to AI-based conversational systems. An essential aspect for increasing the trustworthiness of generated LLM…

计算与语言 · 计算机科学 2024-10-23 Juraj Vladika , Luca Mülln , Florian Matthes

The objective of automated Question Answering (QA) systems is to provide answers to user queries in a time efficient manner. The answers are usually found in either databases (or knowledge bases) or a collection of documents commonly…

人工智能 · 计算机科学 2021-11-12 Krishanu Das Baksi

The growing volume of academic papers has made it increasingly difficult for researchers to efficiently extract key information. While large language models (LLMs) based agents are capable of automating question answering (QA) workflows for…

计算与语言 · 计算机科学 2026-03-31 Tiancheng Huang , Ruisheng Cao , Yuxin Zhang , Zhangyi Kang , Zijian Wang , Chenrun Wang , Yijie Luo , Hang Zheng , Lirong Qian , Lu Chen , Kai Yu

Question Answering (QA) on narrative text poses a unique challenge to current systems, requiring a deep understanding of long, complex documents. However, the reliability of NarrativeQA, the most widely used benchmark in this domain, is…

计算与语言 · 计算机科学 2025-10-16 Tommaso Bonomo , Luca Gioffré , Roberto Navigli

The goal of question answering (QA) is to answer any question. However, major QA datasets have skewed distributions over gender, profession, and nationality. Despite that skew, model accuracy analysis reveals little evidence that accuracy…

计算与语言 · 计算机科学 2021-09-14 Maharshi Gor , Kellie Webster , Jordan Boyd-Graber

Question answering (QA) system aims at retrieving precise information from a large collection of documents against a query. This paper describes the architecture of a Natural Language Question Answering (NLQA) system for a specific domain…

计算与语言 · 计算机科学 2013-11-14 Athira P. M. , Sreeja M. , P. C. Reghu Raj

As the integration of large language models into daily life is on the rise, there is a clear gap in benchmarks for advising on subjective and personal dilemmas. To address this, we introduce AdvisorQA, the first benchmark developed to…

计算与语言 · 计算机科学 2025-02-04 Minbeom Kim , Hwanhee Lee , Joonsuk Park , Hwaran Lee , Kyomin Jung

We present GPQA, a challenging dataset of 448 multiple-choice questions written by domain experts in biology, physics, and chemistry. We ensure that the questions are high-quality and extremely difficult: experts who have or are pursuing…

Community Question-Answering (CQA) forums have revolutionized how people seek information, especially those related to their healthcare needs, placing their trust in the collective wisdom of the public. However, there can be several answers…

计算与语言 · 计算机科学 2024-05-13 Rochana Chaturvedi , Abari Bhattacharya , Shweta Yadav

We introduce SciQAG, a novel framework for automatically generating high-quality science question-answer pairs from a large corpus of scientific literature based on large language models (LLMs). SciQAG consists of a QA generator and a QA…

计算与语言 · 计算机科学 2024-07-11 Yuwei Wan , Yixuan Liu , Aswathy Ajith , Clara Grazian , Bram Hoex , Wenjie Zhang , Chunyu Kit , Tong Xie , Ian Foster

When Question-Answering (QA) systems are deployed in the real world, users query them through a variety of interfaces, such as speaking to voice assistants, typing questions into a search engine, or even translating questions to languages…

计算与语言 · 计算机科学 2021-02-17 Abhilasha Ravichander , Siddharth Dalmia , Maria Ryskina , Florian Metze , Eduard Hovy , Alan W Black

The ability to explain complex information from chart images is vital for effective data-driven decision-making. In this work, we address the challenge of generating detailed explanations alongside answering questions about charts. We…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Shamanthak Hegde , Pooyan Fazli , Hasti Seifi

Long-form question answering (LFQA) demands nuanced evaluation of multi-sentence explanatory responses, yet existing metrics often fail to reflect human judgment. We present LFQA-HP-1M, a large-scale dataset comprising 1.3M human pairwise…

计算与语言 · 计算机科学 2026-03-02 Rafid Ishrak Jahan , Fahmid Shahriar Iqbal , Sagnik Ray Choudhury

We study the problem of automatic fact-checking, paying special attention to the impact of contextual and discourse information. We address two related tasks: (i) detecting check-worthy claims, and (ii) fact-checking claims. We develop…

Current publicly available knowledge work data collections lack diversity, extensive annotations, and contextual information about the users and their documents. These issues hinder objective and comparable data-driven evaluations and…

人工智能 · 计算机科学 2024-10-25 Desiree Heim , Christian Jilek , Adrian Ulges , Andreas Dengel

The task of Question Answering has gained prominence in the past few decades for testing the ability of machines to understand natural language. Large datasets for Machine Reading have led to the development of neural models that cater to…

计算与语言 · 计算机科学 2018-06-20 Soumya Wadhwa , Khyathi Raghavi Chandu , Eric Nyberg

We propose EXAMS -- a new benchmark dataset for cross-lingual and multilingual question answering for high school examinations. We collected more than 24,000 high-quality high school exam questions in 16 languages, covering 8 language…

计算与语言 · 计算机科学 2020-11-09 Momchil Hardalov , Todor Mihaylov , Dimitrina Zlatkova , Yoan Dinkov , Ivan Koychev , Preslav Nakov

Given varying prompts regarding a factoid question, can a large language model (LLM) reliably generate factually correct answers? Existing LLMs may generate distinct responses for different prompts. In this paper, we study the problem of…

计算与语言 · 计算机科学 2023-10-31 Qingxiu Dong , Jingjing Xu , Lingpeng Kong , Zhifang Sui , Lei Li

Scientific documents contain complex multimodal structures, which makes evidence localization and scientific reasoning in Document Visual Question Answering particularly challenging. However, most existing benchmarks evaluate models only at…

数据库 · 计算机科学 2026-03-31 Wenhan Yu , Zhaoxi Zhang , Wang Chen , Guanqiang Qi , Weikang Li , Lei Sha , Deguo Xia , Jizhou Huang