Samay Mehar.

AI | ML | Data Engineer

//About me

Hi, my name is Samay Mehar | AI Enthusiast | Expertise in ML, NLP, CV and MLOps | Passionate about innovation and problem-solving.

Currently studying at IIT Jodhpur in AI DS, practicing and looking for new opportunities.

Contact me

//Projects

Company News Analyzer

The NLP News Analyzer, utilizing 100% Python, excels in advanced Natural Language Processing (NLP), achieving over 90% sentiment analysis accuracy. It processes extensive news datasets efficiently, leveraging machine learning and data visualization for insightful analysis.

nlpstreamlitpythonfast-apitransformerssoundfile

OdourGNN

Graph Isomorphism Network based molecular odor predictor given their chemical structure, achieving accuracy upto 96% in Pytorch Geometric, Python. Performed training, inference, hyperparameter tuning using WandB. Used conditional entropy & mean field variational approximation to derive causal reasoning and projected saliency masks on molecules.

Pytorch Geometricpythongraph NNplotlywandb

Spam Message Detector

Deployed Naive Bayes classifier with 97%+ accuracy, handling 100+ requests/min on EC2 with CI/CD pipeline.

htmlcsspythonscikit-learnaws

Image Segmantation using GMM-EM

Extracted pixel-level color and texture features using local binary patterns and used the Expectation Maximization algorithm to fit a Gaussian Mixture Model for Image Segmentation , achieving a Jaccard Index 0.92

pythongmmImage Segmentationopencvscikit-learn