OmerShubi/My_Projects

All sorts of data science & computer science programs for future reference

My Projects

All sorts of data science & Computer science exercises and programs for future reference

1. Text Related
2. Image Related
3. Tabular Data
4. Data Structures and Algorithms
5. Optimization
6. Database Management
7. Others

Text Related

• Alice in Wonderland - Basic Word Mapping (Bash)
• Amazon Reviews Sentiment - Rocchio Classifier (Python)
• Reuters 1987 Articles Label Model - Rocchio Classifier (Python)

Image Related

• Analyzing scikit-learn's digits dataset (Python)
• SVD Image Compression - Best rank K Approximation (Python)
• PCA + KNN on CIFAR10 (Python)
• Gradient Descent vs FISTA for Image Deblurring (MATLAB)

Tabular Data

• Classifing high rated movies by IMBD dataset - KNN & Rocchio (Python)

Data Structures and Algorithms

• Stack Implementation (C++)
• Dynamic Tree Graph + BFS, DFS, SCC (C++)

Optimization

• Optimal Warehouse Location for Shipments - CVX (MATLAB)
• Solving a function with CVX #1 (MATLAB)
• Solving a function with CVX #2 (MATLAB)
• Solving a function with Projection Gradient Descent (MATLAB)
• Gradient Descent with Constant / Armijo / exact line search (PD Matrix) Step Size (MATLAB)
• Noisy Gradient Descent Example (MATLAB)
• Gradient Descent Example Performance (MATLAB)
• Gradient Descent kappa coef effect (MATLAB)

Database Management

• Theoretical DB Schema and Queries

Others

• Petridish Simulation - Inheritance (C++)
• GPU vs CPU (Python)
• Visualization - The Story of the Avocado (Tableau)