EntityQ2271421· pop 27· linked from 367 articlessentiment analysisSign in to saveuse of natural language processing, text analysis and computational linguistics to identify and extract subjective information in source materialsConnectionsdata miningEntitynonverbal communicationEntitysupport vector machineEntitytext miningEntityrecommender systemEntitybidirectional encoder representations from transformersEntityNatural Language ToolkitEntitybag-of-words modelEntityCharles DarwinEntitylinguisticsEntitywordEntityX (social network)ConceptgrammarEntitycommunicationEntityInternational Standard Book NumberEntityWikidataEntitylaughterEntityblogEntitymarketingEntityautismEntityCategoriesAffective computingPollingSocial information processingSocial mediaSociology of technologyTasks of natural language processing