This repository has codes for the competitions I participated in kaggle. These competitions are over now.

Following are the competitions for which the codes are available:

• Text Normalization Challenge by Google (Public Competition)

  • Technqiues used: XgBoost for text class prediction, Regular Expressions for text transformation (Ranked 26th out of 260 teams)

• Women in Data Science Datathon by Standford (Opened for teams with 50% women representation)

  • Ensemble of XGBoost, Light GBM & Catboost, Missing Values Imputation (Ranked 7th out of 230 teams)

• Grocery Sales Forecasting (Public Competition)

  • Technqiues used: Moving Averages

• Music Recommendation (Public Competition)

  • Random Forest & LightGBM

• Quora Question Pair (Public Competition)

  • For this competition, I have used facebook sentence embedding (Infersent) recently launched by facebook