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As the first session-level Chinese dataset, CHASE contains two separate parts, i.e., 2,003 sessions manually constructed from scratch (CHASE-C), and 3,456 sessions translated from English SParC (CHASE-T). We find the two parts are highly…

Computation and Language · Computer Science 2022-08-29 Saihao Huang , Lijie Wang , Zhenghua Li , Zeyang Liu , Chenhui Dou , Fukang Yan , Xinyan Xiao , Hua Wu , Min Zhang

Despite advancements in conversational AI, language models encounter challenges to handle diverse conversational tasks, and existing dialogue dataset collections often lack diversity and comprehensiveness. To tackle these issues, we…

Computation and Language · Computer Science 2024-02-06 Jianguo Zhang , Kun Qian , Zhiwei Liu , Shelby Heinecke , Rui Meng , Ye Liu , Zhou Yu , Huan Wang , Silvio Savarese , Caiming Xiong

We present a preview of the Syntactic Acceptability Dataset, a resource being designed for both syntax and computational linguistics research. In its current form, the dataset comprises 1,000 English sequences from the syntactic discourse:…

Computation and Language · Computer Science 2025-06-24 Tom S Juzek

While automatic dialogue tutors hold great potential in making education personalized and more accessible, research on such systems has been hampered by a lack of sufficiently large and high-quality datasets. Collecting such datasets…

Computation and Language · Computer Science 2023-10-24 Jakub Macina , Nico Daheim , Sankalan Pal Chowdhury , Tanmay Sinha , Manu Kapur , Iryna Gurevych , Mrinmaya Sachan

Relation extraction between drugs plays a crucial role in identifying drug drug interactions and predicting side effects. The advancement of machine learning methods in relation extraction, along with the development of large medical text…

Computation and Language · Computer Science 2025-10-28 Ali Fata , Hossein Rahmani , Parinaz Soltanzadeh , Amirhossein Derakhshan , Behrouz Minaei Bidgoli

We propose a new task of conversational recommendation over multi-type dialogs, where the bots can proactively and naturally lead a conversation from a non-recommendation dialog (e.g., QA) to a recommendation dialog, taking into account…

Computation and Language · Computer Science 2020-05-25 Zeming Liu , Haifeng Wang , Zheng-Yu Niu , Hua Wu , Wanxiang Che , Ting Liu

The rapid advancement of large language models has fundamentally shifted the bottleneck in AI development from computational power to data availability-with countless valuable datasets remaining hidden across specialized repositories,…

Artificial Intelligence · Computer Science 2025-08-12 Keyu Li , Mohan Jiang , Dayuan Fu , Yunze Wu , Xiangkun Hu , Dequan Wang , Pengfei Liu

Mathematical understanding and reasoning are crucial tasks for assessing the capabilities of artificial intelligence (AI). However, existing benchmarks either require just a few steps of reasoning, or only contain a small amount of data in…

Computation and Language · Computer Science 2023-11-10 Haoyi Wu , Wenyang Hui , Yezeng Chen , Weiqi Wu , Kewei Tu , Yi Zhou

As the capabilities of large language models (LLMs) continue to advance, evaluating their performance becomes increasingly crucial and challenging. This paper aims to bridge this gap by introducing CMMLU, a comprehensive Chinese benchmark…

Computation and Language · Computer Science 2024-01-19 Haonan Li , Yixuan Zhang , Fajri Koto , Yifei Yang , Hai Zhao , Yeyun Gong , Nan Duan , Timothy Baldwin

The reasoning capability of large language models (LLMs), defined as their ability to analyze, infer, and make decisions based on input information, is essential for building intelligent task-oriented dialogue systems. However, existing…

Computation and Language · Computer Science 2026-03-02 Yu Zhu , Kai Yang

The application of physics formulas is a fundamental human capability in numerical reasoning. While existing datasets often rely on implicit mathematical knowledge, they rarely explicitate the underlying formulas. To address this, we…

Computation and Language · Computer Science 2026-01-06 Xiao Li , Bolin Zhu , Kaiwen Shi , Sichen Liu , Yin Zhu , Yiwei Liu , Gong Cheng

Document-level relation extraction (DocRE) is the task of identifying all relations between each entity pair in a document. Evidence, defined as sentences containing clues for the relationship between an entity pair, has been shown to help…

Computation and Language · Computer Science 2023-02-20 Youmi Ma , An Wang , Naoaki Okazaki

Open-domain dialogue systems have made promising progress in recent years. While the state-of-the-art dialogue agents are built upon large-scale text-based social media data and large pre-trained models, there is no guarantee these agents…

Computation and Language · Computer Science 2023-06-16 Jingsheng Gao , Yixin Lian , Ziyi Zhou , Yuzhuo Fu , Baoyuan Wang

Although large language models (LLMs) demonstrate impressive performance for many language tasks, most of them can only handle texts a few thousand tokens long, limiting their applications on longer sequence inputs, such as books, reports,…

Computation and Language · Computer Science 2024-06-21 Yushi Bai , Xin Lv , Jiajie Zhang , Hongchang Lyu , Jiankai Tang , Zhidian Huang , Zhengxiao Du , Xiao Liu , Aohan Zeng , Lei Hou , Yuxiao Dong , Jie Tang , Juanzi Li

Machine reading comprehension (MRC) is an important area of conversation agents and draws a lot of attention. However, there is a notable limitation to current MRC benchmarks: The labeled answers are mostly either spans extracted from the…

Computation and Language · Computer Science 2023-10-10 Nuo Chen , Hongguang Li , Yinan Bao , Baoyuan Wang , Jia Li

Humans gather information by engaging in conversations involving a series of interconnected questions and answers. For machines to assist in information gathering, it is therefore essential to enable them to answer conversational questions.…

Computation and Language · Computer Science 2019-04-02 Siva Reddy , Danqi Chen , Christopher D. Manning

In a depression-diagnosis-directed clinical session, doctors initiate a conversation with ample emotional support that guides the patients to expose their symptoms based on clinical diagnosis criteria. Such a dialogue system is…

Computation and Language · Computer Science 2022-10-25 Binwei Yao , Chao Shi , Likai Zou , Lingfeng Dai , Mengyue Wu , Lu Chen , Zhen Wang , Kai Yu

Visual Dialog is a multimodal task of answering a sequence of questions grounded in an image, using the conversation history as context. It entails challenges in vision, language, reasoning, and grounding. However, studying these subtasks…

Computer Vision and Pattern Recognition · Computer Science 2019-09-20 Satwik Kottur , José M. F. Moura , Devi Parikh , Dhruv Batra , Marcus Rohrbach

There has been growing interest in using neural networks and deep learning techniques to create dialogue systems. Conversational recommendation is an interesting setting for the scientific exploration of dialogue with natural language as…

Machine Learning · Computer Science 2019-03-05 Raymond Li , Samira Kahou , Hannes Schulz , Vincent Michalski , Laurent Charlin , Chris Pal

Dialogue summarization helps readers capture salient information from long conversations in meetings, interviews, and TV series. However, real-world dialogues pose a great challenge to current summarization models, as the dialogue length…

Computation and Language · Computer Science 2021-09-13 Yusen Zhang , Ansong Ni , Tao Yu , Rui Zhang , Chenguang Zhu , Budhaditya Deb , Asli Celikyilmaz , Ahmed Hassan Awadallah , Dragomir Radev