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Software module clustering is an unsupervised learning method used to cluster software entities (e.g., classes, modules, or files) with similar features. The obtained clusters may be used to study, analyze, and understand the software…

Software Engineering · Computer Science 2020-12-03 Qusay I. Sarhan , Bestoun S. Ahmed , Miroslav Bures , Kamal Z. Zamli

Unsupervised concept identification through clustering, i.e., identification of semantically related words and phrases, is a common approach to identify contextual primitives employed in various use cases, e.g., text dimension reduction,…

Computation and Language · Computer Science 2021-07-05 Anastasia Zhukova , Felix Hamborg , Karsten Donnay , Bela Gipp

Document Clustering is a branch of a larger area of scientific study known as data mining .which is an unsupervised classification using to find a structure in a collection of unlabeled data. The useful information in the documents can be…

Computation and Language · Computer Science 2014-01-23 Issam Sahmoudi , Hanane Froud , Abdelmonaime Lachkar

The AMIDER, Advanced Multidisciplinary Integrated-Database for Exploring new Research, is a newly developed research data catalog to demonstrate an advanced database application. AMIDER is characterized as a multidisciplinary database…

An abstractive snippet is an originally created piece of text to summarize a web page on a search engine results page. Compared to the conventional extractive snippets, which are generated by extracting phrases and sentences verbatim from a…

Information Retrieval · Computer Science 2020-03-17 Wei-Fan Chen , Shahbaz Syed , Benno Stein , Matthias Hagen , Martin Potthast

Intent discovery is the task of inferring latent intents from a set of unlabeled utterances, and is a useful step towards the efficient creation of new conversational agents. We show that recent competitive methods in intent discovery can…

Computation and Language · Computer Science 2023-06-01 Maarten De Raedt , Fréderic Godin , Thomas Demeester , Chris Develder

The instances of templates in Wikipedia form an interesting data set of structured information. Here I focus on the cite journal template that is primarily used for citation to articles in scientific journals. These citations can be…

Digital Libraries · Computer Science 2008-06-12 Finn Aarup Nielsen

Social media offer plenty of information to perform market research in order to meet the requirements of customers. One way how this research is conducted is that a domain expert gathers and categorizes user-generated content into a complex…

Machine Learning · Computer Science 2023-07-26 Gerhard Johann Hagerer , Wenbin Le , Hannah Danner , Georg Groh

The efficiency of natural language processing has improved dramatically with the advent of machine learning models, particularly neural network-based solutions. However, some tasks are still challenging, especially when considering specific…

Computation and Language · Computer Science 2024-03-13 Robert Lakatos , Gergo Bogacsovics , Balazs Harangi , Istvan Lakatos , Attila Tiba , Janos Toth , Marianna Szabo , Andras Hajdu

The rapid growth of text data has motivated the development of machine-learning based automatic text summarization strategies that concisely capture the essential ideas in a larger text. This study aimed to devise an extractive…

Computation and Language · Computer Science 2019-11-15 Vivian T. Chou , LeAnna Kent , Joel A. Góngora , Sam Ballerini , Carl D. Hoover

Clustering is one of the main tasks in exploratory data analysis and descriptive statistics where the main objective is partitioning observations in groups. Clustering has a broad range of application in varied domains like climate,…

Databases · Computer Science 2012-03-20 Saptarsi Goswami , Amlan Chakrabarti

Large language models (LLMs) are widely explored for reasoning-intensive research tasks, yet resources for testing whether they can infer scientific conclusions from structured biomedical evidence remain limited. We introduce…

Computation and Language · Computer Science 2026-04-09 Weiyue Li , Ruizhi Qian , Yi Li , Yongce Li , Yunfan Long , Jiahui Cai , Yan Luo , Mengyu Wang

The centroid method is a simple approach for extractive multi-document summarization and many improvements to its pipeline have been proposed. We further refine it by adding a beam search process to the sentence selection and also a…

Computation and Language · Computer Science 2023-11-30 Simão Gonçalves , Gonçalo Correia , Diogo Pernes , Afonso Mendes

Understanding the nature and organization of scientific communities is of broad interest. The `Invisible College' is a historical metaphor for one such type of community and the search for such `colleges' can be framed as the detection and…

Digital Libraries · Computer Science 2022-02-28 Shreya Chandrasekharan , Mariam Zaka , Stephen Gallo , Tandy Warnow , George Chacko

The rapid expansion of information from diverse sources has heightened the need for effective automatic text summarization, which condenses documents into shorter, coherent texts. Summarization methods generally fall into two categories:…

Computation and Language · Computer Science 2025-06-24 Aziz Amari , Mohamed Achref Ben Ammar

Short text clustering is a known use case in the text analytics community. When the structure and content falls in the natural language domain e.g. Twitter posts or instant messages, then natural language techniques can be used, provided…

Machine Learning · Computer Science 2025-09-01 Thanasis Schoinas , Benjamin Guinard , Diba Esbati , Richard Chalk

For the biomedical sciences, the Medical Subject Headings (MeSH) make available a rich feature which cannot currently be merged properly with widely used citing/cited data. Here, we provide methods and routines that make MeSH terms amenable…

Digital Libraries · Computer Science 2016-09-13 Loet Leydesdorff , Jordan A. Comins , Aaron A. Sorensen , Lutz Bornmann , Iina Hellsten

Many clustering schemes have been proposed for ad hoc networks. A systematic classification of these clustering schemes enables one to better understand and make improvements. In mobile ad hoc networks, the movement of the network nodes may…

Distributed, Parallel, and Cluster Computing · Computer Science 2009-12-14 Ratish Agarwal , Dr. Mahesh Motwani

Departments within a university are not only administrative units, but also an effort to gather investigators around common fields of academic study. A pervasive challenge is connecting members with shared research interests both within and…

Social and Information Networks · Computer Science 2025-02-12 Art Poon

This work demonstrates two Privacy Policy (PP) summarisation models based on two different clustering algorithms: K-means clustering and Pre-determined Centroid (PDC) clustering. K-means is decided to be used for the first model after an…

Computation and Language · Computer Science 2024-04-16 Chanwoo Choi
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