Entity relationship extraction based on potential relationship pattern

Chen Chen*, Huilin Liu, Guoren Wang, Linlin Ding, Lili Yu

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

The keep rising of web information ensures the development of entity focused information retrieval system. However, the problem of mining the relationships effectively between entities has not been well resolved. For the entity relationship extraction (RE) problem, this paper firstly establishes the basic pattern trees which can present the overall relation structures and then designs a similarity function according to which we can judge which pattern the sentence containing two entities belongs to. Knowing the matched pattern, we can discovery the relationship easily. By a large number of experiments on real data, the proposed methods are proved running accurately and efficiently.

Original languageEnglish
Title of host publicationWeb Information Systems and Mining - International Conference, WISM 2010, Proceedings
Pages370-377
Number of pages8
EditionM4D
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2010 International Conference on Web Information Systems and Mining, WISM 2010 - Sanya, China
Duration: 23 Oct 201024 Oct 2010

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberM4D
Volume6318 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2010 International Conference on Web Information Systems and Mining, WISM 2010
Country/TerritoryChina
CitySanya
Period23/10/1024/10/10

Keywords

  • Entity
  • Pattern
  • Relationship extraction
  • Similarity function

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