Open AccessAUTHOR’S OPINION MINING USING INVERSE DOCUMENT FREQUENCY
Author(s) -
Tatiana Semina
Publication year - 2019
Publication title -
vestnik moskovskogo gosudarstvennogo oblastnogo universiteta
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2224-0209
DOI - 10.18384/2224-0209-2019-2-953
Subject(s) - computer science , information retrieval , metric (unit) , tf–idf , security token , politics , expression (computer science) , journalism , inverse , natural language processing , linguistics , political science , physics , engineering , term (time) , law , operations management , philosophy , computer security , quantum mechanics , programming language