πŸ“… 2024-04-12 β€” Session: Developed ML Model and Restructured Git Repository

πŸ•’ 19:25–20:10
🏷️ Labels: Machine Learning, Git, Model Training, Hyperparameter Tuning, Python
πŸ“‚ Project: Dev
⭐ Priority: MEDIUM

Session Goal

The session aimed to develop a machine learning model using the diamonds dataset and restructure the Git repository for better project management.

Key Activities

  • Model Development Plan: Outlined a structured plan for developing a machine learning model with sections on data preprocessing, incremental model training, evaluation, and production issues.
  • Git Repository Restructure: Followed a step-by-step guide to organize and update the Git repository, including adding and removing files, and managing commits and pushes.
  • Git Error Resolution: Troubleshot and resolved the Git error β€˜fatal: couldn’t find remote ref localdev’ by checking remote branches and handling merge conflicts.
  • Branch Integration: Integrated the local Git branch with remote repositories using options for pushing, merging, or rebasing changes.
  • Commit History Viewing: Used git log to view and customize commit logs.
  • Model Training Code Revision: Revised code for model training using SGDRegressor, including data preprocessing and model evaluation.
  • FileNotFoundError Resolution: Resolved a FileNotFoundError in Python by understanding file paths and checking the current working directory.
  • Project Directory Setup: Set a default project directory in Python scripts using the os module.
  • Grid Search Setup and Analysis: Set up GridSearchCV for hyperparameter tuning of SGDRegressor and analyzed results to draw insights on model performance.

Achievements

  • Successfully developed a comprehensive plan for the machine learning model.
  • Restructured the Git repository for improved version control and project management.
  • Resolved multiple Git errors and integrated branches effectively.
  • Revised model training code and set up hyperparameter tuning with GridSearchCV.

Pending Tasks

  • Further analysis of grid search results to optimize model performance.
  • Continuous monitoring and management of the Git repository for future changes.