Skip to content
View levon003's full-sized avatar
1 follower · 2 following

Achievements

Achievement: StarstruckAchievement: Pull Sharkx2Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Arctic Code Vault Contributor

Achievements

Achievement: StarstruckAchievement: Pull Sharkx2Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Arctic Code Vault Contributor

Block or report levon003

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
levon003/README.md

Zachary Levonian

Hi there! I'm a data scientist and researcher.

You can learn more about my research interests on my homepage.

My most recent release is llm-math-education, a Python package implementing retrieval-augmented generation for ChatGPT to support middle-school math tutoring.

Here are a few of my research prototypes:

  • HealthBlogRec: a prototype deep learning recommender system for health blogs.
  • ALSim: a simulation library that implements several state-of-the-art active learning algorithms.
  • wiki-ores-feedback: a web app and auditing analysis for vandalism detection classifiers on Wikipedia.

And here are some standalone analyses:

  • covid-data-analysis: Exploratory modeling with COVID-19 patient data. Explainable logistic regression models with Pandas, statsmodels, scikit-learn, and pytest.
  • biomarker-case-study: High-performance binary classification with patient demographic and biomarker data. Gradient Boosting Machines with Pandas and scikit-learn.

Data science is when you make graphs from random noise

Pinned Loading

  1. HealthBlogRec HealthBlogRec Public

    A recommendation system for peer health blogs.

    Jupyter Notebook

  2. DigitalHarborFoundation/llm-math-education DigitalHarborFoundation/llm-math-education Public

    Retrieval augmented generation for middle-school math question answering and hint generation.

    Jupyter Notebook 24 4

  3. ALSim ALSim Public

    ALSim is a Python library for iterative batch-mode active learning simulations.

    Python

  4. covid-data-analysis covid-data-analysis Public

    Basic modeling with COVID data; a good demonstration of my approach to data science.

    Jupyter Notebook

  5. wiki-ores-feedback wiki-ores-feedback Public

    ORES-Inspect is a web app for auditing machine learning models used on Wikipedia.

    Jupyter Notebook 1

  6. nlp-for-hci-workshop nlp-for-hci-workshop Public

    Materials for a 2019 workshop on NLP for social computing/HCI researchers.

    Jupyter Notebook 2