ASeminar on “Big Data Analytics” was organized by the Department of ComputerScience on 12/12/2023. In this seminar a one hour session was taken byMs.Shalibha, Assistant Professor, Department of Computer Science,IHRD,Ayalur.Big data analytics describesthe process of uncovering trends, patterns, and correlations in large amountsof raw data to help make data-informed decisions.These processes use familiar statistical analysis techniques—like clusteringand regression—and apply them to more extensive datasets with the help of newertools.As a result, data analysis helpscompanies make informed decisions, create a more effective marketing strategy,improve customer experience, streamline operations, among many other things.