Data Science For Engineers Week 1 Assignment Answers |Jul Dec 2024 |@OPEducore

NPTEL Data Science For Engineers Week 1 Assignment Answers || Jul Dec 2024

Course: Data Science For Engineers
Offered by: IIT Madras
Duration: 8 weeks
Start Date : 22 Jul 2024
End Date : 13 Sept 2024
Exam Date: 22 Sept 2024 IST
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Course layout

Week 1: Course philosophy and introduction to R
Week 2: Linear algebra for data science
1. Algebraic view - vectors, matrices, product of matrix & vector, rank, null space, solution of over-determined set of equations and pseudo-inverse)
2. Geometric view - vectors, distance, projections, eigenvalue decomposition
Week 3: Statistics (descriptive statistics, notion of probability, distributions, mean, variance, covariance, covariance matrix, understanding univariate and multivariate normal distributions, introduction to hypothesis testing, confidence interval for estimates)
Week 4: Optimization
Week 5: 1. Optimization
2. Typology of data science problems and a solution framework
Week 6: 1. Simple linear regression and verifying assumptions used in linear regression
2. Multivariate linear regression, model assessment, assessing importance of different variables, subset selection
Week 7: Classification using logistic regression
Week 8: Classification using kNN and k-means clustering
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Books and references
1.INTRODUCTION TO LINEAR ALGEBRA - BY GILBERT STRANG
2. APPLIED STATISTICS AND PROBABILITY FOR ENGINEERS – BY DOUGLAS MONTGOMERY
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Video Serial: DS/2024/S-2/09
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