Rohan Nambiar - AI & Data Science Portfolio

BTech student in AI and Data Science at Woxsen University. Seeking research internships in AI/ML.

About Me

Driven by the simple curiosity of how things work. Currently navigating the ever-morphing field of AI, one project at a time. Focused on creating technically sound solutions that bridge the gap between abstract intelligence and practical application.

Education

Experience

Research

Ongoing research in machine learning and applied AI. Published on Zenodo.

Tiered Hierarchical Multi-Path Intelligence (THMI)

Status: Published on Zenodo

Exploring how multi-path Transformer architectures can induce complexity-adaptive, 'dual-system' reasoning without explicit supervision. THMI processes inputs through three parallel reasoning paths - shallow (System 1), medium (System 2a), and deep (System 2b) - with a confidence-weighted ensemble that learns to self-allocate reasoning depth. Achieves 98.58% accuracy vs. 91.06% baseline.

Read Deep Dive

IGLA: Physics-Informed LLM Safety Detection via Latent-Space Dynamics

Status: In Progress

A training-free safety framework that uses physics-informed latent-space dynamics to detect harmful prompts with negligible computational overhead.

Projects

Medical Imaging RAG System with Physics-Informed Tumor Modeling

Developed a first-principles AI pipeline that fuses Deep Learning (DenseNet121) with Physics-Informed Neural Networks (PINNs) to classify brain tumors with 96% accuracy and simulate their biological growth dynamics using reaction-diffusion PDEs.

Technologies: Deep Learning, PINNs, RAG, Mistral LLM, Medical AI

View on GitHub

Exoplanet Detection and Habitability Classification

Engineered a dual-purpose astrophysical framework achieving 99.68% test accuracy in detecting planetary transits using LSTM networks and classifying habitability through a hybrid CNN-LSTM architecture trained on NASA Kepler/TESS data.

Technologies: LSTM, CNN, NASA Data, Space Science

View on GitHub

Stock Price Prediction

Built a high-precision financial forecasting model using LSTM neural networks that achieved an R-squared value of 0.95, integrating technical indicators (RSI, MACD) and a MySQL backend.

Technologies: LSTM, Finance, SQL

View on GitHub

Sentiment Analysis Model

Architected a scalable NLP pipeline capable of processing 1 million social media posts per day, achieving 85% classification accuracy.

Technologies: NLP, PRAW, TextBlob

View on GitHub

Skills & Certifications

AI & Machine Learning

RAG, PINN, Neural networks, LLM Finetuning, ML, Computer Vision, Transformer Architecting, Neural Architecture Synthesis

Languages & Frameworks

Python, TensorFlow, PyTorch, scikit-learn, NumPy, Flask

Data & Cloud

MySQL, Hadoop, Power BI, Google Cloud, Docker, Git, Linux

Certifications

Contact

Email: rohannambiar370@gmail.com

GitHub: github.com/Rohnnam

LinkedIn: linkedin.com/in/rohannam