UBIS: Unigram Bigram Importance Score for Feature Selection from Short Text
Muskan Garg
Topics & Concepts
BigramComputer sciencetf–idfFeature selectionArtificial intelligencePattern recognition (psychology)Feature vectorFeature extractionFeature (linguistics)Support vector machineContext (archaeology)Data miningTrigramBiologyPhilosophyPaleontologyTerm (time)PhysicsLinguisticsQuantum mechanicsText and Document Classification TechnologiesWeb Data Mining and AnalysisAdvanced Text Analysis Techniques