CSE6740_Computational_Data_Analysis Includes all the homework problems and projects homework 1: Clustering report 1. Clustering (mathematical analysis and proofs) 2. Image compression using clustering code 3. Political blogs and spectral clustering code homework 2: Dimension Reduction report 1. Linear Dimension Reduction: PCA on food consumption in European countries code 2. Nonlinear Dimension Reduction: ISOMAP on order of faces code homework 3: Density Estimation report 1. Kernel Density Estimation on psychological experiments code 2. EM algorithm for MNIST dataset code homework 4: Classification report 1. Basic Optimization and Logistic Regression 2. Classification code 3. Naive Bayes for spam filtering homework 5: Support Vector Machine and Neural Network report 1. Analysis on Support Vector Machine 2. Multi-class classification with KNN, Logistic Regression, SVM, kernel SVM, and Neural Network code notebook 3. Simple Neural Networks Analysis homework 6: AdaBoost and Decision Tree report 1. AdaBoost with decision stumps as weak learners by hand 2. Linear Regression Analysis: bias-variance tradeoff, Cross-Validation, and Feature Selection 3. Random Forest and One-class SVM for email spam classifier code notebook