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While conversing with chatbots, humans typically tend to ask many questions, a significant portion of which can be answered by referring to large-scale knowledge graphs (KG). While Question Answering (QA) and dialog systems have been…

计算与语言 · 计算机科学 2018-10-05 Amrita Saha , Vardaan Pahuja , Mitesh M. Khapra , Karthik Sankaranarayanan , Sarath Chandar

While question answering (QA) with neural network, i.e. neural QA, has achieved promising results in recent years, lacking of large scale real-word QA dataset is still a challenge for developing and evaluating neural QA system. To alleviate…

计算与语言 · 计算机科学 2016-09-02 Peng Li , Wei Li , Zhengyan He , Xuguang Wang , Ying Cao , Jie Zhou , Wei Xu

PDFs are the second-most used document type on the internet (after HTML). Yet, existing QA datasets commonly start from text sources or only address specific domains. In this paper, we present pdfQA, a multi-domain 2K human-annotated…

计算与语言 · 计算机科学 2026-01-07 Tobias Schimanski , Imene Kolli , Yu Fan , Ario Saeid Vaghefi , Jingwei Ni , Elliott Ash , Markus Leippold

Large language models (LLMs) excel at many general-purpose natural language processing tasks. However, their ability to perform deep reasoning and mathematical analysis, particularly for complex tasks as required in cryptography, remains…

密码学与安全 · 计算机科学 2025-12-03 Mayar Elfares , Pascal Reisert , Tilman Dietz , Manpa Barman , Ahmed Zaki , Ralf Küsters , Andreas Bulling

We propose a novel video understanding task by fusing knowledge-based and video question answering. First, we introduce KnowIT VQA, a video dataset with 24,282 human-generated question-answer pairs about a popular sitcom. The dataset…

计算机视觉与模式识别 · 计算机科学 2019-12-25 Noa Garcia , Mayu Otani , Chenhui Chu , Yuta Nakashima

PlantVillageVQA is a large-scale visual question answering (VQA) dataset derived from the widely used PlantVillage image corpus. It was designed to advance the development and evaluation of vision-language models for agricultural…

计算机视觉与模式识别 · 计算机科学 2025-09-01 Syed Nazmus Sakib , Nafiul Haque , Mohammad Zabed Hossain , Shifat E. Arman

This paper presents a new selection-based question answering dataset, SelQA. The dataset consists of questions generated through crowdsourcing and sentence length answers that are drawn from the ten most prevalent topics in the English…

计算与语言 · 计算机科学 2016-10-31 Tomasz Jurczyk , Michael Zhai , Jinho D. Choi

Translation between natural language and source code can help software development by enabling developers to comprehend, ideate, search, and write computer programs in natural language. Despite growing interest from the industry and the…

Question Answering (QA) is a challenging topic since it requires tackling the various difficulties of natural language understanding. Since evaluation is important not only for identifying the strong and weak points of the various…

计算与语言 · 计算机科学 2021-02-09 Katerina Papantoniou , Yannis Tzitzikas

Question Answering (QA) is a growing area of research, often used to facilitate the extraction of information from within documents. State-of-the-art QA models are usually pre-trained on domain-general corpora like Wikipedia and thus tend…

计算与语言 · 计算机科学 2022-12-01 Matthew Maufe , James Ravenscroft , Rob Procter , Maria Liakata

A persistent challenge to table question answering (TableQA) by generating executable programs has been adapting to varied table structures, typically requiring domain-specific logical forms. In response, this paper introduces a unified…

计算与语言 · 计算机科学 2025-03-13 Yihan Cao , Shuyi Chen , Ryan Liu , Zhiruo Wang , Daniel Fried

Software is used in critical applications in our day-to-day life and it is important to ensure its correctness. One popular approach to assess correctness is to evaluate software on tests. If a test fails, it indicates a fault in the…

软件工程 · 计算机科学 2025-04-01 Max Hort , Leon Moonen

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

Existing question answering (QA) systems owe much of their success to large, high-quality training data. Such annotation efforts are costly, and the difficulty compounds in the cross-lingual setting. Therefore, prior cross-lingual QA work…

计算与语言 · 计算机科学 2023-10-18 Bryan Li , Chris Callison-Burch

Bar charts are an effective way to convey numeric information, but today's algorithms cannot parse them. Existing methods fail when faced with even minor variations in appearance. Here, we present DVQA, a dataset that tests many aspects of…

计算机视觉与模式识别 · 计算机科学 2018-03-30 Kushal Kafle , Brian Price , Scott Cohen , Christopher Kanan

A question answering (QA) system is a type of conversational AI that generates natural language answers to questions posed by human users. QA systems often form the backbone of interactive dialogue systems, and have been studied extensively…

软件工程 · 计算机科学 2021-01-12 Aakash Bansal , Zachary Eberhart , Lingfei Wu , Collin McMillan

Readers of academic research papers often read with the goal of answering specific questions. Question Answering systems that can answer those questions can make consumption of the content much more efficient. However, building such tools…

计算与语言 · 计算机科学 2021-05-10 Pradeep Dasigi , Kyle Lo , Iz Beltagy , Arman Cohan , Noah A. Smith , Matt Gardner

Recently proposed long-form question answering (QA) systems, supported by large language models (LLMs), have shown promising capabilities. Yet, attributing and verifying their generated abstractive answers can be difficult, and…

计算与语言 · 计算机科学 2024-07-02 Tal Schuster , Adam D. Lelkes , Haitian Sun , Jai Gupta , Jonathan Berant , William W. Cohen , Donald Metzler

We present assertion based question answering (ABQA), an open domain question answering task that takes a question and a passage as inputs, and outputs a semi-structured assertion consisting of a subject, a predicate and a list of…

计算与语言 · 计算机科学 2018-01-24 Zhao Yan , Duyu Tang , Nan Duan , Shujie Liu , Wendi Wang , Daxin Jiang , Ming Zhou , Zhoujun Li