说明:SentiWordNet_ A publicly available lexical resource for opinion mining
说明:SentiWordNet_ A publicly available lexical resource for opinion mining
说明:A Handbook of Statistical Analyses Using R
说明:A Modern Approach To Regression With R(4Ed)
说明:A Primer in Biological Data Analysis and Visualization Using R-Columbia Universi
说明:a user's guide to network analysis in R
说明:Categorical_Data_Analysis_(2Ed)_S_&_R_codes_[Thompson,L.A._2007]
说明:Complex Surveys A Guide to Analysis Using R
说明:R in a Nutshell
说明:Rattle_ A Data Mining GUI for R