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Hi there, I'm Rachel Sng

  • Thank you for visiting my Github portfolio! I am interested in the field of data science, data analytics and machine learning.
  • I am currently a data scientist!
  • I will be constantly updating my portfolio with projects that I have done on this learning journey. Open to any feedback and improvements! πŸ˜„

Portfolio

Project Name Repo
[Python, SQL] Detecting Brands Committing Ratings Fraud on Amazon with Network Analytics πŸ”—
[Python] Improving Starbucks Offer Targeting by Predicting Offer Success πŸ”—
[Python] Train Travel Demand Prediction πŸ”—
[Python] Multi-armed Bandits to Learn Best Website Layout πŸ”—
[SQL] Web App to Visualize Maritime Energy Efficiency Statistics πŸ”—

Packages Used

I am familiar with the following packages through various hands-on projects.

  • Python:
    • Data Preprocessing: pandas, numpy
    • Data Visualisation: matplotlib, seaborn
    • Causal Inference: statsmodels, linearmodels
    • Machine Learning: sklearn, xgboost, lightgbm
    • Deep Learning: keras/tensorflow, pytorch
    • NLP: nltk, texthero, fuzzywuzzy, BERT
    • Big Data: pyspark
  • R:
    • Data Preprocessing: dplyr, tidyr
    • Data Visualisation: ggplot2
    • Graph: igraph

Rachel Sng's Projects

Rachel Sng doesn’t have any public repositories yet.

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