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Pavan-Srivathsa/README.md

Hi, I'm Pavan Srivathsa ๐Ÿ‘‹

๐Ÿ’ป Machine Learning Architect | ๐Ÿค– Generative AI | ๐ŸŽฏ Computer Vision | ๐Ÿ“Š Data Science


๐Ÿš€ About Me

I build end-to-end AI systemsโ€”from raw data pipelines to production-ready ML modelsโ€”across domains like Generative AI, Computer Vision, and NLP.
I combine deep research skills with scalable engineering to create impactful AI solutions.

  • ๐ŸŽ“ M.S. Computer Science (AI) @ USC (Jan 2025 โ€“ Dec 2026)
  • ๐Ÿ’ผ AI Engineer @ BlackBuckInsights | Former Data Scientist @ Koantek
  • ๐ŸŒฑ Learning: LLM fine-tuning, RAG pipelines, AI inference optimization
  • ๐Ÿ“ Los Angeles, CA

๐Ÿ› ๏ธ Technical Skills

Languages:

Frameworks & Libraries:

MLflow, Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn

Cloud & Platforms:

GenAI & Tools:
Prompt Engineering, LoRA/QLoRA, PEFT, LangChain, ChromaDB, FAISS, Hugging Face, Docker


๐Ÿ“Œ Featured Projects

Project Description
Glaucoma Detection ๐Ÿฉบ Semantic segmentation of optic disc/cup using U-Net variants; improved DICE score from 71% โ†’ 81% with CLAHE preprocessing
RAG Chatbot ๐Ÿ“„ Context-aware document QA from PDFs, SQL DBs & URLs using LangChain agents and LLaMA 3
Supply Chain Chatbot ๐Ÿญ Agentic workflow for dynamic SQL generation & decision-making
Recommendation Engine ๐Ÿ›’ ALS + Apriori mining; boosted engagement 30%, AOV 15%, conversions 35%
Time Series Forecasting ๐Ÿ“ˆ SARIMAX & FBProphet for generator demand; MAPE 9.1%, Azure MLOps deployment
MRI Neural Synthesis ๐Ÿง  CycleGAN to generate MRI contrasts; reduced cost & improved diagnosis speed

๐Ÿ† Achievements & Certifications

  • ๐Ÿฅ‡ Top 10 โ€” Databricks Hackathon (LLM fine-tuning)
  • ๐Ÿฅ‡ Data Science Innovators Award
  • ๐Ÿ“œ Databricks Certified Data Scientist
  • ๐Ÿฅ‡ Gold Badge in Python & SQL (HackerRank)


๐Ÿค Letโ€™s Connect

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  1. tic-tac-toe tic-tac-toe Public

    Jupyter Notebook

  2. gesture-recognition gesture-recognition Public

    Jupyter Notebook

  3. dspy dspy Public

    Forked from stanfordnlp/dspy

    DSPy: The framework for programmingโ€”not promptingโ€”foundation models

    Python

  4. Glaucoma Glaucoma Public

  5. Chatbot-using-rasa Chatbot-using-rasa Public

  6. Synthesis-of-MRI Synthesis-of-MRI Public

    Jupyter Notebook