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  • Vancouver, Canada
  • 07:24 (UTC -07:00)

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Achievement: QuickdrawAchievement: Pull Sharkx2Achievement: YOLO

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andyzhangstat/README.md

Welcome to Andy Zhang's GitHub

Hi there, I’m Andy Zhang. A data scientist, machine learning engineer, and open-source community advocate.

  • I was engaged in research related to machine learning (sparse PCA/tensor decomposition, stagewise algorithms etc.).
  • I specialize in the statistical modeling and development of machine learning software.
  • I enjoy experimenting CV/NLP projects with cutting-edge deep learning models using PyTorch.
  • I've been actively engaged in projects centered around RecSys/LLMs/RAG.
  • I am currently seeking job opportunities in the fields of data science and machine learning.

Using and learning

Analysis:

Python R NumPy Pandas Scikit PyTorch TensorFlow SciPy Plotly Dash Shiny Streamlit Spark

Development:

MySQL PostgreSQL MongoDB Visual Studio Code Jupyter Notebook RStudio PyCharm Git GitHub Docker CMake Elasticsearch Kibana Kubernetes Databricks

Some of my projects

Recommendation System

Large Language Models

Search Engine

Knowledge Graph

Python Packages

Course Projects

Pinned Loading

  1. UBC-MDS/stock_price_direction_prediction_from_interest_and_inflation_rate UBC-MDS/stock_price_direction_prediction_from_interest_and_inflation_rate Public

    Workflow of Data Science Project.

    Jupyter Notebook 1

  2. UBC-MDS/DSCI-532_2024_21_Job-Postings UBC-MDS/DSCI-532_2024_21_Job-Postings Public

    A Dashboard for LinkedIn Job Postings in the US.

    Jupyter Notebook 1

  3. SLSVD SLSVD Public

    Python package for sparse logistic singular value decomposition.

    Python 1

  4. SLSVD2 SLSVD2 Public

    Python package for two-way sparse logistic singular value decomposition.

    Python 1

  5. MF MF Public

    Matrix Factorization for Recommendation System

    Python

  6. Semantic_Search_Engine Semantic_Search_Engine Public

    Semantic Search Engine Using the MIND Dataset

    Jupyter Notebook