Siddhartha Banerjee

Ph.D., Applied ML Scientist

NLP and Machine Learning


Hello everyone. Welcome to my little webspace. Currently, I am based in warm and awesome Singapore. In mid 2019, I made a move (along with my wife) to Singapore from USA. I spent around 7 enjoyable years in USA before the move (first, in Pennsylvania followed by Silicon Valley, California). I work on Machine Learning. Someday, I hope to make computers understand all languages of the world. Other than work, I love to travel, sketch, hike and explore new dishes.


  • Machine Learning (ML)
  • Natural Language Processing (NLP)
  • Travel
  • Running
  • Sketching
  • Food


  • Ph.D. in Information Sciences (NLP)

    The Pennsylvania State University

  • B.Tech in Industrial Engineering

    Indian Institute of Technology, Kharagpur



Senior Data Science Manager/Principal Data Scientist


Jun 2020 – Present Singapore
Buyer Experience | Seller Experience | Trust and Safety

Senior Data Scientist


Aug 2019 – May 2020 Singapore
Machine Learning for NLP: Text Correction, Named Entity Recognition and other sequence modeling problems.

Research Scientist

Yahoo Research

Feb 2016 – Jul 2019 Sunnyvale, California
Worked on multiple NLP projects such as Document Classification, Clickbait detection, Entity Disambiguation.

Graduate Student Researcher

The Pennsylvania State University

Aug 2012 – Dec 2016 State College, Pennsylvania
Thesis on Abstractive Summarization for News, Conversations and Social Media.

Senior Consultant

Oracle Retail Consulting

Jan 2011 – Jul 2012 Bangalore, India
Markdown Optimization for retail giants worldwide.

Operations Research Analyst

Sabre Airline Solutions

Jun 2009 – Jan 2011 Bangalore, India
Revenue management and Airline scheduling solutions for multiple airlines using Operations Research models.

Recent Technical Posts

Monetize your Hugo Website with Google Ads

I have recently ventured into the world of Online advertising in my current role at Carousell . Online advertising has always …

COVID Information on Telegram Bot using Python, Git and Heroku

Okay, first things first. If you want to check out the bot, please download Telegram and then head to the bot directly. There is too …

Aspect Based Semantic Review Search

Have you ever tried searching Airbnb reviews to learn about specific characteristics of an accomodation you are trying to book? The …

Recent General Posts

From USA to Singapore: Our relocation experience

Back in 2019, we (my wife and I) decided to move east from USA. After a lot of exploration on potential destinations, we decided on …


After we moved to Singapore from USA, we have been exploring several places around Singapore. Melaka or Malacca , has been one of the …


  • Singapore, SG