Skip to content
View RobbenWijanathan's full-sized avatar
:accessibility:
locked in
:accessibility:
locked in
5 followers · 26 following
  • student @ binus university
  • Jakarta, Indonesia
  • 21:35 (UTC +07:00)
  • LinkedIn in/robnw
  • Instagram robn.mp3
  • YouTube @robnw

Achievements

Achievement: QuickdrawAchievement: Pull Shark

Achievements

Achievement: QuickdrawAchievement: Pull Shark

Highlights

  • Pro

Block or report RobbenWijanathan

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.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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

Report abuse
RobbenWijanathan/README.md

Robben Wijanathan.

       

A Jakarta-based practitioner of heuristic data manipulation and unsupervised pattern extraction, specializing in the translation of numerical chaos into visual artifacts that approximate meaning. Former math enthusiast, current math devotee. Maintains a deeply personal relationship with music and the production of it.

Yes, that sentence above was definitely not made by an LLM.

Currently Learning

  • Dimensional reduction of vibes into actionable insight
  • The part of ML where the model works on the first try
  • Music theory as a loss function
  • Visualization as an act of persuasion

"Projects"

project-portfolio

Language & Tools I Use the Most

                       

Data doesn't lie. People do. The viz is somewhere in between.

Pinned Loading

  1. mcfitb-dsc-2026 mcfitb-dsc-2026 Public

    Ensemble time-series forecasting for health insurance claims (frequency, severity & total).

    Jupyter Notebook

  2. string-signal-analysis string-signal-analysis Public

    A comparative signal analysis of three string instruments (violin, guitar, and bass) using Fourier Transform and Cubic Spline Interpolation methods.

    Jupyter Notebook

  3. fit-competition-2026 fit-competition-2026 Public

    Unsupervised anomaly detection for P2P smart grid blockchain transactions using Isolation Forest, LOF, One-Class SVM, and ensemble voting.

    Jupyter Notebook

  4. spotify-recommendation-system spotify-recommendation-system Public

    A web-based music recommendation system that generates 25 personalized song recommendations using KNN cosine similarity based on users’ top tracks, powered by an 80,000+ Spotify songs dataset.

    Jupyter Notebook

  5. drug-consumption-modeling drug-consumption-modeling Public

    The relationship between personality traits and drug consumption behaviors using the Drug Consumption (Quantified) dataset.

    R

  6. income-predict income-predict Public

    Income Predict is a Python-based data science project that analyzes income levels using data visualization, encoding techniques, and machine learning models.

    Jupyter Notebook