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Topic-aware visual citation tracing via enhanced term weighting for efficient literature retrieval

  • Youbing Zhao
  • , Hui Wei
  • , Shaopeng Wu
  • , Farzad Parvinzamir
  • , Zhikun Deng
  • , Xia Zhao
  • , Nikolaos Ersotelos
  • , Feng Dong
  • , Gordon Clapworthy
  • , Enjie Liu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Efficient retrieval of scientific literature related to a certain topic plays a key role in research work. While little has been done on topic-enabled citation filtering in traditional citation tracing, this paper presents visual citation tracing of scientific papers with document topics taken into consideration. Improved term selection and weighting are employed for mining the most relevant citations. A variation of the TF-IDF scheme, which uses external domain resources as references is proposed to calculate the term weighting in a particular domain. Moreover document weight is also incorporated in the calculation of term weight from a group of citations. A simple hierarchical word weighting method is also presented to handle keyword phrases. A visual interface is designed and implemented to interactively present the citation tracks in chord diagram and Sankey diagram.
Original languageEnglish
Title of host publicationDATA 2016: Data Management Technologies and Applications
PublisherSpringer
Pages79-101
Volume737
ISBN (Print)9783319629100
DOIs
Publication statusPublished - 31 Dec 2017
EventInternational Conference on Data Management Technologies and Applications - Colmar
Duration: 24 Jul 201626 Jul 2016

Conference

ConferenceInternational Conference on Data Management Technologies and Applications
CityColmar
Period24/07/1626/07/16
OtherInternational Conference on Data Management Technologies and Applications (24/07/2016-26/07/2016, Colmar)

Keywords

  • Citation tracing
  • Data management
  • Ontology
  • TF-IDF
  • Term weighting
  • Visualization
  • text mining

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