Karan Singh

Hey everyone! Just a quick shoutout to my amazing self – for the first time ever, I've climbed into the top 5 on the Kaggle leaderboard for the Recod.ai/LUC - Scientific Image Forgery Detection competition. 🏆

This beast of a challenge is all about building AI models to detect...

Hi everyone 👋 I’m Karan, and I’m new to Contra — joined just a few days ago!

I specialize in AI & NLP (Natural Language Processing) — building custom models and full end-to-end Streamlit apps for text-based AI projects. From sentiment analysis and summarization to intelligent...

Scientific Image Forgery Detection — Kaggle Competition

Participated in the ongoing Kaggle competition on Copy-Move Forgery Detection in Scientific Images, aimed at identifying manipulated biomedical figures that can compromise research integrity.

For this challenge, I developed...

In this project, I developed a Sentiment Analysis Web App using deep learning (CNN) and traditional models to classify text sentiment with high accuracy.

The system includes a complete evaluation pipeline comparing CNN, LSTM, Logistic Regression, Random Forest, and Naive Bayes —...