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Large Language Models (LLMs) are increasingly integrated into search services, providing direct answers that can reduce users' reliance on traditional result pages. Yet their factual reliability in non-English web ecosystems remains poorly…

信息检索 · 计算机科学 2026-02-27 Geng Liu , Junjie Mu , Li Feng , Mengxiao Zhu , Francesco Pierri

Document interpretation and dialog understanding are the two major challenges for conversational machine reading. In this work, we propose Discern, a discourse-aware entailment reasoning network to strengthen the connection and enhance the…

计算与语言 · 计算机科学 2020-10-19 Yifan Gao , Chien-Sheng Wu , Jingjing Li , Shafiq Joty , Steven C. H. Hoi , Caiming Xiong , Irwin King , Michael R. Lyu

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…

Reading Comprehension (RC) is a task of answering a question from a given passage or a set of passages. In the case of multiple passages, the task is to find the best possible answer to the question. Recent trials and experiments in the…

计算与语言 · 计算机科学 2022-01-06 Avi Chawla

This paper introduces Doc2Bot, a novel dataset for building machines that help users seek information via conversations. This is of particular interest for companies and organizations that own a large number of manuals or instruction books.…

计算与语言 · 计算机科学 2022-11-22 Haomin Fu , Yeqin Zhang , Haiyang Yu , Jian Sun , Fei Huang , Luo Si , Yongbin Li , Cam-Tu Nguyen

Pre-trained language models achieves high performance on machine reading comprehension (MRC) tasks but the results are hard to explain. An appealing approach to make models explainable is to provide rationales for its decision. To…

计算与语言 · 计算机科学 2022-03-25 Jiajie Zou , Yuran Zhang , Peiqing Jin , Cheng Luo , Xunyi Pan , Nai Ding

Web search is an essential way for humans to obtain information, but it's still a great challenge for machines to understand the contents of web pages. In this paper, we introduce the task of structural reading comprehension (SRC) on web.…

计算与语言 · 计算机科学 2021-11-09 Xingyu Chen , Zihan Zhao , Lu Chen , Danyang Zhang , Jiabao Ji , Ao Luo , Yuxuan Xiong , Kai Yu

The unbiased learning to rank (ULTR) problem has been greatly advanced by recent deep learning techniques and well-designed debias algorithms. However, promising results on the existing benchmark datasets may not be extended to the…

人工智能 · 计算机科学 2022-09-21 Lixin Zou , Haitao Mao , Xiaokai Chu , Jiliang Tang , Wenwen Ye , Shuaiqiang Wang , Dawei Yin

Multi-choice Machine Reading Comprehension (MRC) as a challenge requires models to select the most appropriate answer from a set of candidates with a given passage and question. Most of the existing researches focus on the modeling of…

计算与语言 · 计算机科学 2022-03-29 Yilin Zhao , Zhuosheng Zhang , Hai Zhao

Human conversations are complicated and building a human-like dialogue agent is an extremely challenging task. With the rapid development of deep learning techniques, data-driven models become more and more prevalent which need a huge…

计算与语言 · 计算机科学 2020-03-25 Meng Chen , Ruixue Liu , Lei Shen , Shaozu Yuan , Jingyan Zhou , Youzheng Wu , Xiaodong He , Bowen Zhou

Named Entity Recognition and Relation Extraction for Chinese literature text is regarded as the highly difficult problem, partially because of the lack of tagging sets. In this paper, we build a discourse-level dataset from hundreds of…

计算与语言 · 计算机科学 2019-06-12 Jingjing Xu , Ji Wen , Xu Sun , Qi Su

Continual Machine Reading Comprehension aims to incrementally learn from a continuous data stream across time without access the previous seen data, which is crucial for the development of real-world MRC systems. However, it is a great…

计算与语言 · 计算机科学 2022-08-11 Zhijing Wu , Hua Xu , Jingliang Fang , Kai Gao

We present Belebele, a multiple-choice machine reading comprehension (MRC) dataset spanning 122 language variants. Significantly expanding the language coverage of natural language understanding (NLU) benchmarks, this dataset enables the…

Recent studies report that many machine reading comprehension (MRC) models can perform closely to or even better than humans on benchmark datasets. However, existing works indicate that many MRC models may learn shortcuts to outwit these…

计算与语言 · 计算机科学 2021-06-03 Yuxuan Lai , Chen Zhang , Yansong Feng , Quzhe Huang , Dongyan Zhao

Large language models have recently made tremendous progress in a variety of aspects, e.g., cross-task generalization, instruction following. Comprehensively evaluating the capability of large language models in multiple tasks is of great…

When making an online purchase, it becomes important for the customer to read the product reviews carefully and make a decision based on that. However, reviews can be lengthy, may contain repeated, or sometimes irrelevant information that…

计算与语言 · 计算机科学 2021-05-04 Saurabh Jain , Guokai Tang , Lim Sze Chi

Cross-lingual Machine Reading Comprehension (CLMRC) remains a challenging problem due to the lack of large-scale annotated datasets in low-source languages, such as Arabic, Hindi, and Vietnamese. Many previous approaches use translation…

计算与语言 · 计算机科学 2020-10-28 Junhao Liu , Linjun Shou , Jian Pei , Ming Gong , Min Yang , Daxin Jiang

Machine reading comprehension has made great progress in recent years owing to large-scale annotated datasets. In the clinical domain, however, creating such datasets is quite difficult due to the domain expertise required for annotation.…

计算与语言 · 计算机科学 2020-05-05 Xiang Yue , Bernal Jimenez Gutierrez , Huan Sun

Teaching machines to read natural language documents remains an elusive challenge. Machine reading systems can be tested on their ability to answer questions posed on the contents of documents that they have seen, but until now large scale…

Existing humor datasets and evaluations predominantly focus on English, lacking resources for culturally nuanced humor in non-English languages like Chinese. To address this gap, we construct Chumor, a dataset sourced from Ruo Zhi Ba (RZB),…

计算与语言 · 计算机科学 2024-06-19 Ruiqi He , Yushu He , Longju Bai , Jiarui Liu , Zhenjie Sun , Zenghao Tang , He Wang , Hanchen Xia , Naihao Deng