Unsupervised model for aspect categorization and implicit aspect extraction
Omar Mustafa Al-Janabi, Nurul Hashimah Ahamed Hassain Malim, Yu–N Cheah
Topics & Concepts
Computer scienceTopic modelCategorizationLexiconSentiment analysisArtificial intelligenceLatent Dirichlet allocationNatural language processingSet (abstract data type)Domain (mathematical analysis)Cluster analysisMetric (unit)Machine learningProbabilistic logicInformation retrievalMathematicsOperations managementEconomicsMathematical analysisProgramming languageSentiment Analysis and Opinion MiningAdvanced Text Analysis TechniquesText and Document Classification Technologies