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Scientific literature is typically dense, requiring significant background knowledge and deep comprehension for effective engagement. We introduce SciDQA, a new dataset for reading comprehension that challenges LLMs for a deep understanding…

Computation and Language · Computer Science 2024-11-11 Shruti Singh , Nandan Sarkar , Arman Cohan

How to better evaluate the capabilities of Large Language Models (LLMs) is the focal point and hot topic in current LLMs research. Previous work has noted that due to the extremely high cost of iterative updates of LLMs, they are often…

Computation and Language · Computer Science 2024-03-05 Zhikun Xu , Yinghui Li , Ruixue Ding , Xinyu Wang , Boli Chen , Yong Jiang , Hai-Tao Zheng , Wenlian Lu , Pengjun Xie , Fei Huang

Parsing natural language to corresponding SQL (NL2SQL) with data driven approaches like deep neural networks attracts much attention in recent years. Existing NL2SQL datasets assume that condition values should appear exactly in natural…

Databases · Computer Science 2020-06-12 Ningyuan Sun , Xuefeng Yang , Yunfeng Liu

For large language models (LLMs) to be effective in the financial domain -- where each decision can have a significant impact -- it is necessary to investigate realistic tasks and data. Financial professionals often interact with documents…

Computation and Language · Computer Science 2025-10-28 Varshini Reddy , Rik Koncel-Kedziorski , Viet Dac Lai , Michael Krumdick , Charles Lovering , Chris Tanner

Multi-span answer extraction, also known as the task of multi-span question answering (MSQA), is critical for real-world applications, as it requires extracting multiple pieces of information from a text to answer complex questions. Despite…

Computation and Language · Computer Science 2024-02-16 Zhiyi Luo , Yingying Zhang , Shuyun Luo , Ying Zhao , Wentao Lyu

Long-form question answering (LFQA) aims at answering complex, open-ended questions with detailed, paragraph-length responses. The de facto paradigm of LFQA necessitates two procedures: information retrieval, which searches for relevant…

Computation and Language · Computer Science 2023-05-24 Yujia Qin , Zihan Cai , Dian Jin , Lan Yan , Shihao Liang , Kunlun Zhu , Yankai Lin , Xu Han , Ning Ding , Huadong Wang , Ruobing Xie , Fanchao Qi , Zhiyuan Liu , Maosong Sun , Jie Zhou

Multimodal Question Answering (MMQA) is crucial as it enables comprehensive understanding and accurate responses by integrating insights from diverse data representations such as tables, charts, and text. Most existing researches in MMQA…

Computation and Language · Computer Science 2024-10-30 Bowen Zhao , Tianhao Cheng , Yuejie Zhang , Ying Cheng , Rui Feng , Xiaobo Zhang

Document Visual Question Answering (VQA) aims to understand visually-rich documents to answer questions in natural language, which is an emerging research topic for both Natural Language Processing and Computer Vision. In this work, we…

Computer Vision and Pattern Recognition · Computer Science 2023-05-05 Fengbin Zhu , Wenqiang Lei , Fuli Feng , Chao Wang , Haozhou Zhang , Tat-Seng Chua

Legal consultation question answering (Legal CQA) presents unique challenges compared to traditional legal QA tasks, including the scarcity of high-quality training data, complex task composition, and strong contextual dependencies. To…

Computation and Language · Computer Science 2026-04-14 Mingfei Lu , Yi Zhang , Mengjia Wu , Yue Feng

Open domain question answering (OpenQA) tasks have been recently attracting more and more attention from the natural language processing (NLP) community. In this work, we present the first free-form multiple-choice OpenQA dataset for…

Computation and Language · Computer Science 2020-09-29 Di Jin , Eileen Pan , Nassim Oufattole , Wei-Hung Weng , Hanyi Fang , Peter Szolovits

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…

Computation and Language · Computer Science 2024-07-11 Yuwei Wan , Yixuan Liu , Aswathy Ajith , Clara Grazian , Bram Hoex , Wenjie Zhang , Chunyu Kit , Tong Xie , Ian Foster

New LLM evaluation benchmarks are important to align with the rapid development of Large Language Models (LLMs). In this work, we present Chinese SimpleQA, the first comprehensive Chinese benchmark to evaluate the factuality ability of…

Large Language Models (LLMs) have achieved remarkable success across a wide range of natural language processing tasks. However, Chinese LLMs face unique challenges, primarily due to the dominance of unstructured free text and the lack of…

Computation and Language · Computer Science 2025-10-08 Chengwei Wu , Jiapu Wang , Mingyang Gao , Xingrui Zhuo , Jipeng Guo , Runlin Lei , Haoran Luo , Tianyu Chen , Haoyi Zhou , Shirui Pan , Zechao Li

During the development of large language models (LLMs), pre-training data play a critical role in shaping LLMs' capabilities. In recent years several large-scale and high-quality pre-training datasets have been released to accelerate the…

Computation and Language · Computer Science 2024-12-02 Wanyue Zhang , Ziyong Li , Wen Yang , Chunlin Leng , Yinan Bai , Qianlong Du , Chengqing Zong , Jiajun Zhang

We study a new problem setting of question answering (QA), referred to as DocTabQA. Within this setting, given a long document, the goal is to respond to questions by organizing the answers into structured tables derived directly from the…

Computation and Language · Computer Science 2024-08-22 Haochen Wang , Kai Hu , Haoyu Dong , Liangcai Gao

While large language models (LLMs) have showcased impressive capabilities, they struggle with addressing legal queries due to the intricate complexities and specialized expertise required in the legal field. In this paper, we introduce…

Computation and Language · Computer Science 2024-06-24 Zhiwei Fei , Songyang Zhang , Xiaoyu Shen , Dawei Zhu , Xiao Wang , Maosong Cao , Fengzhe Zhou , Yining Li , Wenwei Zhang , Dahua Lin , Kai Chen , Jidong Ge

Great research interests have been attracted to devise AI services that are able to provide mental health support. However, the lack of corpora is a main obstacle to this research, particularly in Chinese language. In this paper, we propose…

Computation and Language · Computer Science 2021-06-04 Hao Sun , Zhenru Lin , Chujie Zheng , Siyang Liu , Minlie Huang

Visually-situated languages such as charts and plots are omnipresent in real-world documents. These graphical depictions are human-readable and are often analyzed in visually-rich documents to address a variety of questions that necessitate…

Artificial Intelligence · Computer Science 2023-10-31 Anran Wu , Luwei Xiao , Xingjiao Wu , Shuwen Yang , Junjie Xu , Zisong Zhuang , Nian Xie , Cheng Jin , Liang He

Recent advancements in large language models (LLMs) have transformed the field of question answering (QA). However, evaluating LLMs in the medical field is challenging due to the lack of standardized and comprehensive datasets. To address…

Computation and Language · Computer Science 2023-10-24 Junling Liu , Peilin Zhou , Yining Hua , Dading Chong , Zhongyu Tian , Andrew Liu , Helin Wang , Chenyu You , Zhenhua Guo , Lei Zhu , Michael Lingzhi Li

Food is a rich and varied dimension of cultural heritage, crucial to both individuals and social groups. To bridge the gap in the literature on the often-overlooked regional diversity in this domain, we introduce FoodieQA, a manually…

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