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TitleFinder: extracting the headline of news web pages based on cosine similarity and overlap scoring similarity

Published: 02 November 2012 Publication History

Abstract

Automatically extracting the headline of online web articles has many applications in web mining and information retrieval. In this paper, we developed a content-based and domain-and language-independent approach, TitleFinder, for unsupervised extraction of the headline of web articles. TitleFinder starts by using a heuristic to select a candidate headline. In a second step the contents of each text fragment in the HTML file are compared to the candidate headline. We implemented four types of similarity for this comparison: two variations of the cosine similarity based on tf and tf-idf weighting schemata, an overlap scoring similarity and an aggregated metric combining the scores of the previous three similarities. Our method achieves high performance in terms of effectiveness and efficiency and outperforms approaches operating on structural and visual features on a test set consisting of 11,218 news web pages from 15 different domains.

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  • (2017)Using linguistic features to automatically extract web page titleExpert Systems with Applications: An International Journal10.1016/j.eswa.2017.02.04579:C(296-312)Online publication date: 15-Aug-2017

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cover image ACM Conferences
WIDM '12: Proceedings of the twelfth international workshop on Web information and data management
November 2012
90 pages
ISBN:9781450317207
DOI:10.1145/2389936
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Publication History

Published: 02 November 2012

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Author Tags

  1. cosine similarity
  2. headline extraction
  3. html web pages
  4. information retrieval
  5. overlap scoring similarity
  6. title extraction
  7. vector space model

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View all
  • (2022)Methods for Subheading Recognition in Recruitment Information2022 International Conference on Management Engineering, Software Engineering and Service Sciences (ICMSS)10.1109/ICMSS55574.2022.00012(28-35)Online publication date: Jan-2022
  • (2020)Identification of network behavioral characteristics of high-expertise users in interactive innovation: The case of forum autohomeAsia Pacific Management Review10.1016/j.apmrv.2020.06.002Online publication date: Sep-2020
  • (2017)Using linguistic features to automatically extract web page titleExpert Systems with Applications: An International Journal10.1016/j.eswa.2017.02.04579:C(296-312)Online publication date: 15-Aug-2017

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