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The increased prevalence of online meetings has significantly enhanced the practicality of a model that can automatically generate the summary of a given meeting. This paper introduces a novel and effective approach to automate the…

Computation and Language · Computer Science 2024-01-09 Logan Golia , Jugal Kalita

Lay summaries for scientific documents typically include explanations to help readers grasp sophisticated concepts or arguments. However, current automatic summarization methods do not explicitly model explanations, which makes it difficult…

Computation and Language · Computer Science 2025-10-17 Dongqi Liu , Xi Yu , Vera Demberg , Mirella Lapata

Medical conversation summarization is integral in capturing information gathered during interactions between patients and physicians. Summarized conversations are used to facilitate patient hand-offs between physicians, and as part of…

Computation and Language · Computer Science 2021-11-30 Varun Nair , Namit Katariya , Xavier Amatriain , Ilya Valmianski , Anitha Kannan

Sentence simplification tends to focus on the generic simplification of sentences by making them more readable and easier to understand. This paper provides a dataset aimed at training models that perform subject aware sentence…

Computation and Language · Computer Science 2023-03-28 Brad Windsor , Luke Martin , Anand Tyagi

Dialogue related Machine Reading Comprehension requires language models to effectively decouple and model multi-turn dialogue passages. As a dialogue development goes after the intentions of participants, its topic may not keep constant…

Computation and Language · Computer Science 2023-09-19 Xinbei Ma , Yi Xu , Hai Zhao , Zhuosheng Zhang

Long document summarization poses a significant challenge in natural language processing due to input lengths that exceed the capacity of most state-of-the-art pre-trained language models. This study proposes a hierarchical framework that…

Computation and Language · Computer Science 2024-10-10 Yuan-Jhe Yin , Bo-Yu Chen , Berlin Chen

Scientific document summarization has been a challenging task due to the long structure of the input text. The long input hinders the simultaneous effective modeling of both global high-order relations between sentences and local…

Computation and Language · Computer Science 2024-05-17 Chenlong Zhao , Xiwen Zhou , Xiaopeng Xie , Yong Zhang

With the advances in deep learning, tremendous progress has been made with chit-chat dialogue systems and task-oriented dialogue systems. However, these two systems are often tackled separately in current methods. To achieve more natural…

Computation and Language · Computer Science 2021-10-18 Xinyan Zhao , Bin He , Yasheng Wang , Yitong Li , Fei Mi , Yajiao Liu , Xin Jiang , Qun Liu , Huanhuan Chen

To build Sounding Board, we develop a system architecture that is capable of accommodating dialog strategies that we designed for socialbot conversations. The architecture consists of a multi-dimensional language understanding module for…

Computation and Language · Computer Science 2020-05-07 Hao Fang

In this paper, we develop a neural summarization model which can effectively process multiple input documents and distill Transformer architecture with the ability to encode documents in a hierarchical manner. We represent cross-document…

Computation and Language · Computer Science 2019-05-31 Yang Liu , Mirella Lapata

The core challenge faced by multi-document summarization is the complexity of relationships among documents and the presence of information redundancy. Graph clustering is an effective paradigm for addressing this issue, as it models the…

Computation and Language · Computer Science 2025-08-01 Yongbing Zhang , Fang Nan , Shengxiang Gao , Yuxin Huang , Kaiwen Tan , Zhengtao Yu

Dialogue management (DM) decides the next action of a dialogue system according to the current dialogue state, and thus plays a central role in task-oriented dialogue systems. Since dialogue management requires to have access to not only…

Computation and Language · Computer Science 2018-05-14 Zheng Zhang , Minlie Huang , Zhongzhou Zhao , Feng Ji , Haiqing Chen , Xiaoyan Zhu

Task-oriented dialogue is difficult in part because it involves understanding user intent, collecting information from the user, executing API calls, and generating helpful and fluent responses. However, for complex tasks one must also…

Computation and Language · Computer Science 2023-06-05 Stefania Raimondo , Christopher Pal , Xiaotian Liu , David Vazquez , Hector Palacios

Recently introduced dialogue systems have demonstrated high usability. However, they still fall short of reflecting real-world conversation scenarios. Current dialogue systems exhibit an inability to replicate the dynamic, continuous,…

Computation and Language · Computer Science 2024-10-04 Jihyoung Jang , Taeyoung Kim , Hyounghun Kim

This paper presents VDAct, a dataset for a Video-grounded Dialogue on Event-driven Activities, alongside VDEval, a session-based context evaluation metric specially designed for the task. Unlike existing datasets, VDAct includes longer and…

Computer Vision and Pattern Recognition · Computer Science 2025-01-31 Wiradee Imrattanatrai , Masaki Asada , Kimihiro Hasegawa , Zhi-Qi Cheng , Ken Fukuda , Teruko Mitamura

The recent advance in neural network architecture and training algorithms have shown the effectiveness of representation learning. The neural network-based models generate better representation than the traditional ones. They have the…

Computation and Language · Computer Science 2018-05-29 Kamal Al-Sabahi , Zhang Zuping , Mohammed Nadher

Conversational Machine Reading (CMR) aims at answering questions in a complicated manner. Machine needs to answer questions through interactions with users based on given rule document, user scenario and dialogue history, and ask questions…

Computation and Language · Computer Science 2021-06-01 Siru Ouyang , Zhuosheng Zhang , Hai Zhao

Table summarization is a crucial task aimed at condensing information from tabular data into concise and comprehensible textual summaries. However, existing approaches often fall short of adequately meeting users' information and quality…

Computation and Language · Computer Science 2024-08-27 Weijia Zhang , Vaishali Pal , Jia-Hong Huang , Evangelos Kanoulas , Maarten de Rijke

With the rapid development of large language models, researchers have created increasingly advanced spoken dialogue systems that can naturally converse with humans. However, these systems still struggle to handle the full complexity of…

Computation and Language · Computer Science 2025-01-03 Xize Cheng , Dongjie Fu , Xiaoda Yang , Minghui Fang , Ruofan Hu , Jingyu Lu , Bai Jionghao , Zehan Wang , Shengpeng Ji , Rongjie Huang , Linjun Li , Yu Chen , Tao Jin , Zhou Zhao

Multi-agent systems (MAS) often achieve higher reasoning accuracy than single models, but their reliance on repeated debates across agents makes them computationally expensive. We introduce SMAGDi, a distillation framework that transfers…

Artificial Intelligence · Computer Science 2025-11-11 Aayush Aluru , Myra Malik , Samarth Patankar , Spencer Kim , Kevin Zhu , Sean O'Brien , Vasu Sharma