How Dimensionality Reduction Affects Sentiment Analysis NLP Tasks: An Experimental Study
Leonidas Akritidis, Panayiotis Bozanis
Topics & Concepts
Dimensionality reductionComputer scienceArtificial intelligencePreprocessorSentiment analysisMachine learningCurse of dimensionalityRaw dataPattern recognition (psychology)Data miningNatural language processingProgramming languageSentiment Analysis and Opinion MiningText and Document Classification TechnologiesAdvanced Text Analysis Techniques