paulinaczheng
Data scientist and machine learning engineer, seeking to understand and help the world through data.
Pinned Repositories
chest_xrays
ds-0618-lecture-notes
ds-activation-functions-nyc-career-ds-062518
ds-autoencoders-lab-nyc-career-ds-062518
ds-bayesian-spam-detector-lab-nyc-career-ds-062518
ds-central-limit-theorem-lab-nyc-career-ds-062518
spotify_features
Describe features by song and artist, using Spotify API
twitter-location
twitter_flu_tracking
paulinaczheng's Repositories
paulinaczheng/ds-bayesian-spam-detector-lab-nyc-career-ds-062518
paulinaczheng/ds-decision-trees-lab-nyc-career-ds-062518
paulinaczheng/ds-discrete-form-of-bayes-lab-nyc-career-ds-062518
paulinaczheng/ds-logistic-practice-nyc-career-ds-062518
paulinaczheng/ds-logit-tuning-nyc-career-ds-062518
paulinaczheng/ds-maximum-likelihood-estimation-lab-nyc-career-ds-062518
paulinaczheng/ds-naive-bayes-with-distributions-lab-nyc-career-ds-062518
paulinaczheng/ds-poisson-distro-nyc-career-ds-062518
paulinaczheng/ds-regression-best_fit_line-nyc-career-ds-062518
paulinaczheng/ds-regression-cov_corr-nyc-career-ds-062518
paulinaczheng/ds-regression-r_squared-nyc-career-ds-062518
paulinaczheng/ds-roc-auc-nyc-career-ds-062518
paulinaczheng/ds-spark-sparkcontext-nyc-career-ds-062518
paulinaczheng/ds-stats-1sample_t-nyc-career-ds-062518
paulinaczheng/ds-stats-2sample_t-nyc-career-ds-062518
paulinaczheng/ds-stats-CI_tscore-nyc-career-ds-062518
paulinaczheng/ds-stats-CI_zscore-nyc-career-ds-062518
paulinaczheng/ds-stats-errors-nyc-career-ds-062518
paulinaczheng/ds-stats-hypothesis_testing_assignment-nyc-career-ds-062518
paulinaczheng/ds-stats-power-nyc-career-ds-062518
paulinaczheng/ds-support-vector-machines-lab-nyc-career-ds-062518
paulinaczheng/ds-uniform-distro-nyc-career-ds-062518
paulinaczheng/ds-xgboost-lab-nyc-career-ds-062518
paulinaczheng/ensemble-tree-methods-lab-nyc-career-ds-062518
paulinaczheng/sql-common-table-expressions-lab-nyc-career-ds-062518
paulinaczheng/sql-intro-to-join-statements-lab-nyc-career-ds-062518
paulinaczheng/sql-join-tables-lab-nyc-career-ds-062518
paulinaczheng/sql-queries-with-aggregate-functions-lab-nyc-career-ds-062518
paulinaczheng/sql-sports-leagues-lab-nyc-career-ds-062518
paulinaczheng/sqlalchemy-concert-tracker-nyc-career-ds-062518