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We present a new neural model for text summarization that first extracts sentences from a document and then compresses them. The proposed model offers a balance that sidesteps the difficulties in abstractive methods while generating more…

Information Retrieval · Computer Science 2019-04-08 Afonso Mendes , Shashi Narayan , Sebastião Miranda , Zita Marinho , André F. T. Martins , Shay B. Cohen

Quotation extraction aims to extract quotations from written text. There are three components in a quotation: source refers to the holder of the quotation, cue is the trigger word(s), and content is the main body. Existing solutions for…

Computation and Language · Computer Science 2022-09-21 Yequan Wang , Xiang Li , Aixin Sun , Xuying Meng , Huaming Liao , Jiafeng Guo

Selecting which claims to check is a time-consuming task for human fact-checkers, especially from documents consisting of multiple sentences and containing multiple claims. However, existing claim extraction approaches focus more on…

Computation and Language · Computer Science 2024-06-13 Zhenyun Deng , Michael Schlichtkrull , Andreas Vlachos

Lawyers and judges spend a large amount of time researching the proper legal authority to cite while drafting decisions. In this paper, we develop a citation recommendation tool that can help improve efficiency in the process of opinion…

Information Retrieval · Computer Science 2021-06-22 Zihan Huang , Charles Low , Mengqiu Teng , Hongyi Zhang , Daniel E. Ho , Mark S. Krass , Matthias Grabmair

This paper introduces STRASS: Summarization by TRAnsformation Selection and Scoring. It is an extractive text summarization method which leverages the semantic information in existing sentence embedding spaces. Our method creates an…

Computation and Language · Computer Science 2019-07-18 Léo Bouscarrat , Antoine Bonnefoy , Thomas Peel , Cécile Pereira

Automatic legal judgment prediction and its explanation suffer from the problem of long case documents exceeding tens of thousands of words, in general, and having a non-uniform structure. Predicting judgments from such documents and…

Information Retrieval · Computer Science 2024-07-01 Nishchal Prasad , Mohand Boughanem , Taoufik Dkaki

This paper describes an enhanced automatic keyphrase extraction method applied to Broadcast News. The keyphrase extraction process is used to create a concept level for each news. On top of words resulting from a speech recognition system…

Information Retrieval · Computer Science 2013-06-20 Luis Marujo , Márcio Viveiros , João Paulo da Silva Neto

Creating a descriptive grammar of a language is an indispensable step for language documentation and preservation. However, at the same time it is a tedious, time-consuming task. In this paper, we take steps towards automating this process…

Computation and Language · Computer Science 2020-10-07 Aditi Chaudhary , Antonios Anastasopoulos , Adithya Pratapa , David R. Mortensen , Zaid Sheikh , Yulia Tsvetkov , Graham Neubig

In this paper, we propose a new system design framework for large vocabulary automatic chord estimation. Our approach is based on an integration of traditional sequence segmentation processes and deep learning chord classification…

Sound · Computer Science 2017-09-25 Junqi Deng , Yu-Kwong Kwok

In this paper, an approach for concept extraction from documents using pre-trained large language models (LLMs) is presented. Compared with conventional methods that extract keyphrases summarizing the important information discussed in a…

Computation and Language · Computer Science 2025-04-23 Ebrahim Norouzi , Sven Hertling , Harald Sack

Coherence plays a critical role in producing a high-quality summary from a document. In recent years, neural extractive summarization is becoming increasingly attractive. However, most of them ignore the coherence of summaries when…

Computation and Language · Computer Science 2018-04-20 Yuxiang Wu , Baotian Hu

Text Summarization has been an extensively studied problem. Traditional approaches to text summarization rely heavily on feature engineering. In contrast to this, we propose a fully data-driven approach using feedforward neural networks for…

Computation and Language · Computer Science 2018-03-01 Aakash Sinha , Abhishek Yadav , Akshay Gahlot

Paraphrase generation is an important problem in NLP, especially in question answering, information retrieval, information extraction, conversation systems, to name a few. In this paper, we address the problem of generating paraphrases…

Computation and Language · Computer Science 2017-09-18 Ankush Gupta , Arvind Agarwal , Prawaan Singh , Piyush Rai

Query-aware webpage snippet extraction is widely used in search engines to help users better understand the content of the returned webpages before clicking. Although important, it is very rarely studied. In this paper, we propose an…

Artificial Intelligence · Computer Science 2022-10-28 Jingwei Yi , Fangzhao Wu , Chuhan Wu , Xiaolong Huang , Binxing Jiao , Guangzhong Sun , Xing Xie

In this work, we aim at developing an extractive summarizer in the multi-document setting. We implement a rank based sentence selection using continuous vector representations along with key-phrases. Furthermore, we propose a model to…

Computation and Language · Computer Science 2020-06-26 Mir Tafseer Nayeem , Yllias Chali

In this work, we present a weakly supervised sentence extraction technique for identifying important sentences in scientific papers that are worthy of inclusion in the abstract. We propose a new attention based deep learning architecture…

Information Retrieval · Computer Science 2018-02-14 Parth Mehta , Gaurav Arora , Prasenjit Majumder

Automatic Term Recognition is used to extract domain-specific terms that belong to a given domain. In order to be accurate, these corpus and language-dependent methods require large volumes of textual data that need to be processed to…

Computation and Language · Computer Science 2023-05-29 Ciprian-Octavian Truică , Neculai-Ovidiu Istrate , Elena-Simona Apostol

Argument structure extraction (ASE) aims to identify the discourse structure of arguments within documents. Previous research has demonstrated that contextual information is crucial for developing an effective ASE model. However, we observe…

Computation and Language · Computer Science 2023-10-10 Yun Luo , Zhen Yang , Fandong Meng , Yingjie Li , Jie Zhou , Yue Zhang

Search engine logs store detailed information on Web users interactions. Thus, as more and more people use search engines on a daily basis, important trails of users common knowledge are being recorded in those files. Previous research has…

Computation and Language · Computer Science 2015-10-06 Miguel Fernandez-Fernandez , Daniel Gayo-Avello

The project, under industrial funding, presented in this publication aims at the semantic analysis of a normative document describing requirements applicable to electrical appliances. The objective of the project is to build a semantic…

Information Retrieval · Computer Science 2021-12-28 Helene de Ribaupierre , Anne-Francoise Cutting-Decelle , Nathalie Baumier , Serge Blumental