Linguistic Information for Decision Making using SVM -- Generalization of blocks linked with query response using metaheuristic approach -- Gold Price Prediction using an evolutionary Extreme Learning Machine -- Prediction of Personality Traits in Facebook Users -- Analysing Odisha Turmeric Price and Other Major Turmeric Producing States of India: A Longitudinal Approach -- System For Full Immunization Coverage -- Intelligent Big Data Analytics: A Perspective for IoHT & HealthCare -- Host Specific Outlier Detection using Process Relation Semantics with Graph Mining -- Intrusion Detection and Prevention Systems Using snort -- ANFIS for Fraud Automobile Insurance Detection System -- Computer Vision-Based Alert System to Detect Fatigue in Vehicle Drivers -- Concentration Level of a Learner using Facial Expressions on E-Learning Platform -- A Multidimensional Data Mining Approach for Video Analysis and Ranking System -- Impulse Noise Restoration Using Combined Fuzzy Logic and Adaptive Trimmed Median Filter.

This book includes high-quality papers presented at the Second International Conference on Data Science and Management (ICDSM 2021), organized by the Gandhi Institute for Education and Technology, Bhubaneswar, from 19 to 20 February 2021. It features research in which data science is used to facilitate the decision-making process in various application areas, and also covers a wide range of learning methods and their applications in a number of learning problems. The empirical studies, theoretical analyses and comparisons to psychological phenomena described contribute to the development of products to meet market demands.