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Large Language Models (LLMs) have demonstrated remarkable performance across various disciplines and tasks. However, benchmarking their capabilities with multilingual spoken queries remains largely unexplored. In this study, we introduce…

计算与语言 · 计算机科学 2025-05-27 Firoj Alam , Md Arid Hasan , Shammur Absar Chowdhury

Long-Form Question Answering (LFQA) involves generating comprehensive, paragraph-level responses to open-ended questions, which poses a significant challenge for evaluation due to the richness of information and flexible response format.…

We present NewsQA, a challenging machine comprehension dataset of over 100,000 human-generated question-answer pairs. Crowdworkers supply questions and answers based on a set of over 10,000 news articles from CNN, with answers consisting of…

计算与语言 · 计算机科学 2017-02-08 Adam Trischler , Tong Wang , Xingdi Yuan , Justin Harris , Alessandro Sordoni , Philip Bachman , Kaheer Suleman

Retrieval-augmented generation (RAG) on specialized domain datasets has shown improved performance when large language models (LLMs) are fine-tuned for generating responses to user queries. In this study, we develop a cybersecurity…

机器学习 · 计算机科学 2024-11-05 Varun Badrinath Krishna

Question answering (QA) is the task of answering questions posed in natural language with free-form natural language answers extracted from a given passage. In the OpenQA variant, only a question text is given, and the system must retrieve…

计算与语言 · 计算机科学 2024-11-21 Emrah Budur , Rıza Özçelik , Dilara Soylu , Omar Khattab , Tunga Güngör , Christopher Potts

Existing question answering (QA) datasets fail to train QA systems to perform complex reasoning and provide explanations for answers. We introduce HotpotQA, a new dataset with 113k Wikipedia-based question-answer pairs with four key…

Multi-modal open-domain question answering typically requires evidence retrieval from databases across diverse modalities, such as images, tables, passages, etc. Even Large Language Models (LLMs) like GPT-4 fall short in this task. To…

计算与语言 · 计算机科学 2023-10-23 Le Zhang , Yihong Wu , Fengran Mo , Jian-Yun Nie , Aishwarya Agrawal

Large Language Models (LLMs) are revolutionizing information retrieval, with chatbots becoming an important source for answering user queries. As by their design, LLMs prioritize generating correct answers, the value of highly plausible yet…

计算与语言 · 计算机科学 2025-04-22 Jamshid Mozafari , Abdelrahman Abdallah , Bhawna Piryani , Adam Jatowt

The recent LLMs like GPT-4 and PaLM-2 have made tremendous progress in solving fundamental math problems like GSM8K by achieving over 90% accuracy. However, their capabilities to solve more challenging math problems which require…

计算与语言 · 计算机科学 2023-12-07 Wenhu Chen , Ming Yin , Max Ku , Pan Lu , Yixin Wan , Xueguang Ma , Jianyu Xu , Xinyi Wang , Tony Xia

Question answering (QA) in English has been widely explored, but multilingual datasets are relatively new, with several methods attempting to bridge the gap between high- and low-resourced languages using data augmentation through…

计算与语言 · 计算机科学 2021-06-01 Arnab Debnath , Navid Rajabi , Fardina Fathmiul Alam , Antonios Anastasopoulos

Smart cities need the involvement of their residents to enhance quality of life. Conversational query-answering is an emerging approach for user engagement. There is an increasing demand of an advanced conversational question-answering that…

计算与语言 · 计算机科学 2024-04-16 Pardis Moradbeiki , Nasser Ghadiri

One type of question that is commonly found in day-to-day scenarios is ``fan-out'' questions, complex multi-hop, multi-document reasoning questions that require finding information about a large number of entities. However, there exist few…

计算与语言 · 计算机科学 2024-06-07 Andrew Zhu , Alyssa Hwang , Liam Dugan , Chris Callison-Burch

This paper introduces UQA, a novel dataset for question answering and text comprehension in Urdu, a low-resource language with over 70 million native speakers. UQA is generated by translating the Stanford Question Answering Dataset…

计算与语言 · 计算机科学 2024-07-24 Samee Arif , Sualeha Farid , Awais Athar , Agha Ali Raza

\Ac{LFQA} aims to generate lengthy answers to complex questions. This scenario presents great flexibility as well as significant challenges for evaluation. Most evaluations rely on deterministic metrics that depend on string or n-gram…

信息检索 · 计算机科学 2025-04-28 Ning Xian , Yixing Fan , Ruqing Zhang , Maarten de Rijke , Jiafeng Guo

Question Answering (QA) is key for making possible a robust communication between human and machine. Modern language models used for QA have surpassed the human-performance in several essential tasks; however, these models require large…

计算与语言 · 计算机科学 2021-09-08 Liubov Nikolenko , Pouya Rezazadeh Kalehbasti

This paper introduces our proposed system for the MIA Shared Task on Cross-lingual Open-retrieval Question Answering (COQA). In this challenging scenario, given an input question the system has to gather evidence documents from a…

Audio question answering (AQA) is a multimodal translation task where a system analyzes an audio signal and a natural language question, to generate a desirable natural language answer. In this paper, we introduce Clotho-AQA, a dataset for…

Large Language Models (LLMs) have demonstrated impressive capabilities across a range of scientific tasks including mathematics, physics, and chemistry. Despite their successes, the effectiveness of LLMs in handling complex statistical…

计算与语言 · 计算机科学 2024-10-11 Yizhang Zhu , Shiyin Du , Boyan Li , Yuyu Luo , Nan Tang

Motivated by the emerging demand in the financial industry for the automatic analysis of unstructured and structured data at scale, Question Answering (QA) systems can provide lucrative and competitive advantages to companies by…

计算与语言 · 计算机科学 2025-05-05 Bithiah Yuan

We introduce MilkQA, a question answering dataset from the dairy domain dedicated to the study of consumer questions. The dataset contains 2,657 pairs of questions and answers, written in the Portuguese language and originally collected by…