zhaoxin1124ds
Data scientist skilled in implementing machine learning to solve business problems. Experienced with big data processing, modeling, and project management.
Houston, TX
Pinned Repositories
Lithofacies-classification-using-machine-learning
Supervised classification to predict rock facies and a T-test flow to evaluate the prediction performance.
NasNet
NLP-on-scientific-articles-for-information-retrieval
NLP on scientific articles to create the vector space model, and the information retrieval was realized using cosine similarity ranking.
Resume
Shill-bidding-detection-
Combination of unsupervised clustering and supervised classification to detect shill bidding on eBay.
test1
zhaoxin1124ds's Repositories
zhaoxin1124ds/Lithofacies-classification-using-machine-learning
Supervised classification to predict rock facies and a T-test flow to evaluate the prediction performance.
zhaoxin1124ds/NLP-on-scientific-articles-for-information-retrieval
NLP on scientific articles to create the vector space model, and the information retrieval was realized using cosine similarity ranking.
zhaoxin1124ds/Shill-bidding-detection-
Combination of unsupervised clustering and supervised classification to detect shill bidding on eBay.
zhaoxin1124ds/NasNet
zhaoxin1124ds/Resume
zhaoxin1124ds/test1