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INTRODUCTION TO DATA SCIENCE
BASICS OF STATISTICS –
Descriptive Statistics for
Mean, Median, Mode, Quartile, Percentile, Inter-Quartile
Range
Standard Deviation, Variance
Descriptive Statistics for two variables
Z-Score
Co-variance, Co-relation
Chi-squared Analysis
Hypothesis Testing
PROBABILITY CONCEPTS –
Basic Probability, Conditional Probability
Properties of Random Variables
Expectations, Variance
Entropy and cross-entropy
Estimating probability of Random variable
Understanding standard random processes
DATA DISTRIBUTIONS
Normal Distribution
Binomial Distribution
Multinomial Distribution
Bernoulli Distribution
Probability, Prior probability, Posterior probability
Naive Bayes Algorithm
BASIC MATHEMATICS FOR DATA SCIENCE
Limits,
Derivatives, Partial Derivatives
Gradients, Significance of Gradients
MASTERING PYTHON/R LANGUAGE
How to install python (Anaconda), sciKit Learn
How to work with Jupyter Notebook and Spyder IDE
Strings, Lists, Tuples, and Sets
Dictionaries, Control Flows, Functions
Formal/Positional/Keyword arguments
Predefined functions (range, len, enumerates etc…)
Data Frames
Packages required for data Science in R/Python
INTRODUCTION TO NUMPY
One-dimensional Array, Two-dimensional Array
Pre-defined functions (arrange, reshape, zeros, ones, empty)
Basic Matrix operations
Scalar addition, subtraction, multiplication, division
Matrix addition, subtraction, multiplication, division and
transpose
Slicing, Indexing, Looping
Shape Manipulation, Stacking
INTRODUCTION TO PANDAS
Series, DataFrame, GroupBy
Crosstab, apply and map
DATA PREPARATION TECHNIQUES
Applications of PCA: Dimensionality Reduction
Feature Engineering (FE)
Combine Features
Split Features
Reg. for Free Demo
DATA VISUALIZATION
Bar Chart
Histogram
Box whisker plot
Line plot
Scatter Plot and Heat Maps
Machine Learning Algorithm – Data Preparation and
Execution
Linear Regression
Logistic Regression
Optimization (Gradient Descent etc.)
Decision Tree
Random Forest
Boosting and AdaBoost
Clustering Algorithms (KNN and K-Means)
Support Vector Machines
Nave Bayes Algorithm
Neural Networks
Text Mining (NLTK)
Introduction to Deep learning
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