Analysis method and system of film′s reviews mining based on EKEL
LI Hao-teng
ZHU Xin-zhong
ZHAO Jian-min
CAO Cun-gen
Abstract：Analysis method and system of filmreviews based on EKEL aim to automatically acquire useful film basic knowledge and evaluationknowledge ,which is a method of data mining .This method is a text processing method whichcombines with grammar and ontology , the combination of film reviews grammar with EKELsystem form a text knowledge mining system , which can effectivelyand accurately acquire knowledgein the field of film and television .In this paper , we design film reviews grammar , and research on the designing methodandthe de-signingspecification .At the same time , combining EKEL , excavating and analyzing of the acquired film reviews text corpus.Then produce the parse tree of EKEL .Afterwards, elaborately analyze and have a post processing on the parse tree of EKEL .Thenwe proceed to film reviews mining experiment , make a concrete analysis of the pre-cision rate and recall rate .And make a further analysis of the performance of the knowledge extraction methodin this paper's study.Finally, we also look ahead to the universality of this method .
Keywords：film reviewsdesigning of grammarknowledge extractionEKEL systemfilm tagsgrammar specificationparse tree
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 299-306 )