Jenniferz28's repositories
Time-Series-ARIMA-XGBOOST-RNN
Time series forecasting for individual household power prediction: ARIMA, xgboost, RNN
NYC-Taxi-Tip-prediction
Analyzed the NYC green taxi behavior and visualized the trip pattern (location, time, etc) in python. Deployed gradient boosting regression to predict the tip percentage
Collaborative-Filtering-Recommendation
Data wrangling and mining (HiveDB, PySpark, SQL and Python, etc.) on customer sales history and firmographic data to investigate customer lifecycle and define customer growth cycle; Identify available products for customer lifecycle and recommend products to customers
Natural-Language-Processing
Text processing in SMS phone messages using NLTK in python;Deployed a multinomial Naive Bayes classifier to filter out the spam messages
Two-Carrier-Model-for-Hall-Measurement-
Two-carrier model is a generally used to identify the semi-metal ( Weyl or Dirac) materials for the Hall conductivity( or resistivity) and Longitudinal conductivity ( or resistivity) behavior in magnetici field
Computer-Vison
find stars
Kaggle-Don-tGetKicked
This is just show how I do Kaggle, where to start and how to improve. It is not for full-competence.
Machine-Learning-Algorithms
Machine learning algorithms implementations