A collaborative ontology-based user profiles system

Trong Hai Duong, Mohammed Nazim Uddin, Delong Li, Geun Sik Jo

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

25 Scopus citations

Abstract

The main goal of this research is to investigate the techniques that implicitly build ontology-based user profiles. In particular, automatically building profiles based on user's information (blogs, publications, home pages,⋯) generated from the internet. We proposed a framework to search the user details to build profile automatically. An initial profile is constructed with user interest in hierarchical manner and this profile is learned by assigning user details collected by our search method. Main focused on how quickly we can collect user's information and achieve a profile stability, and how effectively improve profiles. Along with the framework we also consider a new method to extract feature from document. A Wordnet and Lexico-syntactic pattern for hyponyms approach is applied to export the important feature of document to represent the profile ontology. The user profile further improved by learning interesting knowledge from similar profiles.

Original languageEnglish
Title of host publicationComputational Collective Intelligence
Subtitle of host publicationSemantic Web, Social Networks and Multiagent Systems - First International Conference, ICCCI 2009, Proceedings
PublisherSpringer Verlag
Pages540-552
Number of pages13
ISBN (Print)3642044409, 9783642044403
DOIs
StatePublished - 2009
Event1st International Conference on Computational Collective Intelligence, ICCCI 2009 - Wroclaw, Poland
Duration: 5 Oct 20097 Oct 2009

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume5796 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference1st International Conference on Computational Collective Intelligence, ICCCI 2009
Country/TerritoryPoland
CityWroclaw
Period5/10/097/10/09

Keywords

  • Ontology
  • Ontology Integration
  • Ontology-based user profile
  • User profile

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