luyan deng's starred repositories
User-Churn-Prediction
Predict which customers will stop using the service
netflix-style-recommender
A simple movie recommendation engine
Bittiger-Business-Analyst-Bootcamp-Projects
xiangyu zeng
Restaurant-Customer-Sentiment-Analysis
A webscraper and predictive model were built to analyze Yelp reviews on all Thai restaurants in NYC for business insights. This project was created as part of my Springboard Capstone project.
python_notebook
BA 501 Python + Stats (minnie)
Kaggle-Loan-Default-Prediction
Kaggle code for Loan Default Prediction competition
kaggle-CrowdFlower
1st Place Solution for CrowdFlower Product Search Results Relevance Competition on Kaggle.
kaggle-HomeDepot
3rd Place Solution for HomeDepot Product Search Results Relevance Competition on Kaggle.
data_bootcamp_spring_2018
Material for NYU-Stern Data Bootcamp Spring 2018
Yelp-Business-Analysis
Yelp public their business data online. I am interested in the rationality of users' rating score based on users' reviews. Therefore, I decide to study this problem from Data Scientist perspective. I also make use of current rating system to build recommendation system for users.
SpringboardCapstone_YelpAnalysis
Code for Springboard Capstone Project -- Analyzing 2 proposed tweaks to the Yelp rating system
Game-Analytics-Educational-Game-Data-Analysis
Statistical analysis for an educational game company
sales-forcasting
Grocery Sales Forecasting (Nov 2017)
Awesome-Customer-Analytics
A curated list of awesome customer analytics content
Mobile-Games-A-B-Testing-with-Cookie-Cats
In this project, we will analyze the result of an AB-test where the first gate in Cookie Cats was moved from level 30 to level 40. In particular, we will analyze the impact on player retention.
Yelp-Recommendation-System
Machine Learning, SVD algorithm, Python
coursework-kitten
Kittens.
machine-learning
Content for Udacity's Machine Learning curriculum
airbnb_nlp
Predicting Airbnb yield using NLP on listing data.
airbnb-data-analysis
Using Scikit-learn, Numpy, Pandas and Matplotlib, analyzed Airbnb listing data to understand popular trends and predict SF prices