Which of the following is not a step in building a model for text classificationAnswer choicesSelect only one optionREVISITIdentify X features and y labelEvaluate the ModelApply AI toolsSplit the data into Training and Testing Dataset

Machine learning approaches can be traditionally categorized into ______ categoriesAnswer choicesSelect only one optionREVISIT5346

Which of these is a supervised learning algorithm?Answer choicesSelect an optionClassificationClusteringPCANone o

Which of the following algorithms is widely used for text classification?Answer choicesSelect only one optionREVISITDecision treeSupport Vector MachineNaïve BayesAll of the above

Naive Bayes classifier is a type of supervised learning - True or False?Answer choicesSelect an optionTRUEFALSEUnsupervised learningNone of the options

Select the correct answerFace Recognition system is based on which type of approach?OptionsApplied AI approachWeak AI approachCognitive AI approachStrong AI approach