Datascienceisaninterdisciplinaryfieldencompassingscientificmethods,processes,andsystemstoextractknowledgeorinsightsfromdatainvariousforms,eitherstructuredorunstructured.Itdrawsprinciplesfrommathematics,statistics,informationscience,computerscience,machinelearning,visualization,datamining,andpredictiveanalytics.However,itisfundamentallygroundedinmathematics.ThisbookexplainsandappliesthefundamentalsofdatasciencecrucialfortechnicalprofessionalssuchasDBAsanddeveloperswhoaremakingcareermovestowardpracticingdatascience.Itisanexample-drivenbookprovidingcompletePythoncodingexamplestocomplementandclarifydatascienceconcepts,andenrichthelearningexperience.Codingexamplesincludevisualizationswheneverappropriate.Thebookisanecessaryprecursortoapplyingandimplementingmachinelearningalgorithms,becauseitintroducesthereadertofoundationalprinciplesofthescienceofdata.
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