Open AccessEffect of Term Weighting on Keyword Extraction in Hierarchical Category Structure
Author(s) -
Boonthida Chiraratanasopha,
Salin Boonbrahm,
Thanaruk Theeramunkong
Publication year - 2021
Publication title -
computing and informatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.149
H-Index - 28
eISSN - 2585-8807
pISSN - 1335-9150
DOI - 10.31577/cai_2021_1_57
Subject(s) - weighting , computer science , tf–idf , information retrieval , term (time) , hierarchical clustering , hierarchy , classifier (uml) , data mining , centroid , artificial intelligence , natural language processing , pattern recognition (psychology) , cluster analysis , medicine , physics , quantum mechanics , economics , market economy , radiology