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Automated source code summarization is a task that generates summarized information about the purpose, usage, and--or implementation of methods and classes to support understanding of these code entities. Multiple approaches and techniques…

Software Engineering · Computer Science 2021-11-30 AmirHossein Naghshzan , Latifa Guerrouj , Olga Baysal

Abstractive text summarization is a highly difficult problem, and the sequence-to-sequence model has shown success in improving the performance on the task. However, the generated summaries are often inconsistent with the source content in…

Computation and Language · Computer Science 2018-05-11 Bingzhen Wei , Xuancheng Ren , Xu Sun , Yi Zhang , Xiaoyan Cai , Qi Su

Reviews contain rich information about product characteristics and user interests and thus are commonly used to boost recommender system performance. Specifically, previous work show that jointly learning to perform review generation…

Information Retrieval · Computer Science 2022-09-13 Zhouhang Xie , Julian McAuley , Bodhisattwa Prasad Majumder

Existing approaches to automatic summarization assume that a length limit for the summary is given, and view content selection as an optimization problem to maximize informativeness and minimize redundancy within this budget. This framework…

Computation and Language · Computer Science 2019-01-15 Jingyun Liu , Jackie C. K. Cheung , Annie Louis

Producing a reduced version of a source text, as in generic or focused summarization, inherently involves two distinct subtasks: deciding on targeted content and generating a coherent text conveying it. While some popular approaches address…

Computation and Language · Computer Science 2022-10-25 Aviv Slobodkin , Paul Roit , Eran Hirsch , Ori Ernst , Ido Dagan

Amongst the best means to summarize is highlighting. In this paper, we aim to generate summary highlights to be overlaid on the original documents to make it easier for readers to sift through a large amount of text. The method allows…

Computation and Language · Computer Science 2020-10-22 Sangwoo Cho , Kaiqiang Song , Chen Li , Dong Yu , Hassan Foroosh , Fei Liu

Text summarization and sentiment classification both aim to capture the main ideas of the text but at different levels. Text summarization is to describe the text within a few sentences, while sentiment classification can be regarded as a…

Computation and Language · Computer Science 2018-05-31 Shuming Ma , Xu Sun , Junyang Lin , Xuancheng Ren

This paper introduces a new, unsupervised method for automatic video summarization using ideas from generative adversarial networks but eliminating the discriminator, having a simple loss function, and separating training of different parts…

Computer Vision and Pattern Recognition · Computer Science 2024-12-10 Hanqing Li , Diego Klabjan , Jean Utke

Text summarization is a user-preference based task, i.e., for one document, users often have different priorities for summary. As a key aspect of customization in summarization, granularity is used to measure the semantic coverage between…

Computation and Language · Computer Science 2022-12-15 Ming Zhong , Yang Liu , Suyu Ge , Yuning Mao , Yizhu Jiao , Xingxing Zhang , Yichong Xu , Chenguang Zhu , Michael Zeng , Jiawei Han

In recent years online shopping has gained momentum and became an important venue for customers wishing to save time and simplify their shopping process. A key advantage of shopping online is the ability to read what other customers are…

Computation and Language · Computer Science 2021-07-13 Iftah Gamzu , Hila Gonen , Gilad Kutiel , Ran Levy , Eugene Agichtein

How well can large language models (LLMs) generate summaries? We develop new datasets and conduct human evaluation experiments to evaluate the zero-shot generation capability of LLMs across five distinct summarization tasks. Our findings…

Computation and Language · Computer Science 2023-09-19 Xiao Pu , Mingqi Gao , Xiaojun Wan

Short-text classification, like all data science, struggles to achieve high performance using limited data. As a solution, a short sentence may be expanded with new and relevant feature words to form an artificially enlarged dataset, and…

Computation and Language · Computer Science 2019-09-18 Duncan Cameron-Steinke

Paraphrase generation is a longstanding NLP task that has diverse applications for downstream NLP tasks. However, the effectiveness of existing efforts predominantly relies on large amounts of golden labeled data. Though unsupervised…

Computation and Language · Computer Science 2021-09-28 Kaize Ding , Dingcheng Li , Alexander Hanbo Li , Xing Fan , Chenlei Guo , Yang Liu , Huan Liu

App reviews are crowdsourcing knowledge of user experience with the apps, providing valuable information for app release planning, such as major bugs to fix and important features to add. There exist prior explorations on app review mining…

Software Engineering · Computer Science 2022-10-13 Cuiyun Gao , Yaoxian Li , Shuhan Qi , Yang Liu , Xuan Wang , Zibin Zheng , Qing Liao

Automatic text summarization tools have a great impact on many fields, such as medicine, law, and scientific research in general. As information overload increases, automatic summaries allow handling the growing volume of documents, usually…

Machine Learning · Computer Science 2019-06-28 Augusto Villa-Monte , Laura Lanzarini , Aurelio F. Bariviera , José A. Olivas

There has been substantial progress in summarization research enabled by the availability of novel, often large-scale, datasets and recent advances on neural network-based approaches. However, manual evaluation of the system generated…

Computation and Language · Computer Science 2019-06-05 Hardy , Shashi Narayan , Andreas Vlachos

Modern instruction-tuned models have become highly capable in text generation tasks such as summarization, and are expected to be released at a steady pace. In practice one may now wish to choose confidently, but with minimal effort, the…

Computation and Language · Computer Science 2024-03-01 Chantal Shaib , Joe Barrow , Alexa F. Siu , Byron C. Wallace , Ani Nenkova

In this paper, we present a proposal for an unsupervised algorithm, P-Summ, that generates an extractive summary of scientific scholarly text to meet the personal knowledge needs of the user. The method delves into the latent semantic space…

Information Retrieval · Computer Science 2024-10-29 Alka Khurana , Vasudha Bhatnagar , Vikas Kumar

Recent models can generate fluent and grammatical synthetic reviews while accurately predicting user ratings. The generated reviews, expressing users' estimated opinions towards related products, are often viewed as natural language…

Computation and Language · Computer Science 2022-09-29 Zhouhang Xie , Sameer Singh , Julian McAuley , Bodhisattwa Prasad Majumder

This paper considers extractive summarisation in a comparative setting: given two or more document groups (e.g., separated by publication time), the goal is to select a small number of documents that are representative of each group, and…

Information Retrieval · Computer Science 2020-01-03 Umanga Bista , Alexander Mathews , Minjeong Shin , Aditya Krishna Menon , Lexing Xie