Subject Details
Dept     : CSE
Sem      : 4
Regul    : R2019
Faculty : Poornima devi L
phone  : NIL
E-mail  : poornima.l.cse@snsct.org
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Syllabus

UNIT
1
INTRODUCTION

Big Data and Data Science, A Project on Data Analytics - A Little History on Methodologies for Data Analytics, KDD Process, CRISP-DM Methodology; Data Analytics- Types, Tools and Applications

UNIT
2
GETTING INSIGHTS FROM DATA, DATA QUALITY AND PREPROCESSING

Descriptive Statistics - Scale Types, Descriptive Univariate Analysis, Descriptive Bivariate Analysis; Descriptive Multivariate Analysis - Multivariate Frequencies, Multivariate Data Visualization, Multivariate Statistics, Infographics and Word Clouds; Data Quality - Missing Values, Redundant Data, Inconsistent Data, Noisy Data, Outliers

UNIT
3
CLUSTERING

Distance Measures - Differences between Values of Common Attribute Types, Distance Measures for Objects with Quantitative Attributes, Distance Measures for Non-conventional Attributes; Clustering Validation, Clustering Techniques - K-means, Centroids and Distance Measures, DBSCAN.

UNIT
4
CLASSIFICATION

Binary Classification - Predictive Performance Measures for Classification; Distance-based Learning Algorithms - K-nearest Neighbor Algorithms, Case-based Reasoning; Probabilistic Classification Algorithms - Logistic Regression Algorithm, Naive Bayes Algorithm.

UNIT
5
REGRESSION AND APPLICATIONS

Regression and its types; DA Applications for Text, Web and social media - Working with Texts, Recommender Systems, Social Network Analysis

Reference Book:

Dean J, ―Big Data, Data Mining and Machine learning, Wiley publications, 2014. Provost F and Fawcett T, ―Data Science for Business, O‘Reilly Media Inc, 2013. Janert PK, ―Data Analysis with Open Source Tools, O‘Reilly Media Inc, 2011. . Weiss SM, Indurkhya N and Zhang T, ―Fundamentals of Predictive Text Mining, Springer-Verlag London Limited, 2010. Runkler T A, - Data Analytics: Models and Algorithms for Intelligent data analysis,Springer, 2012

Text Book:

Joao Moreira, Andre Carvalho, Tomás Horvath – “A General Introduction to Data Analytics” – Wiley -2018

 

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