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MSNS-1927/README.md

πŸ‘‹ Hi, I'm Siva Narayana Muppidi

AI/ML Engineer | Data Science | Generative AI

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About me 🌟 :

Recent B.Tech graduate in Artificial Intelligence & Data Science, focused on building practical, end-to-end intelligent systems.

Hands-on experience across Machine Learning, Deep Learning, Generative AI, LLMs, RAG, AI Agents, NLP, Computer Vision, and Multimodal AI.

Experienced in developing AI applications from data preprocessing and model development to API integration, testing, deployment, and user-facing interfaces.

Built projects involving RAG-based learning assistants, multi-agent data science systems, medical AI, conversational AI, image captioning, multimodal reasoning, and full-stack AI applications.

Comfortable working with Python, SQL, TensorFlow, PyTorch, Scikit-learn, LangChain, LangGraph, FastAPI, Flask, Streamlit, React, PostgreSQL, ChromaDB, AWS, and GCP.

Published research on ECMΒ²RS β€” Explainable Causal Multi-Modal Reasoning System, focusing on explainable and causal multimodal reasoning.

Interested in building reliable, explainable, scalable, and production-oriented AI systems that solve real-world problems.

Open to opportunities in AI/ML Engineering, Data Science, Generative AI, Machine Learning, and related engineering roles.

🧠 Technical Skills:

  • Programming & Data: Python, SQL, R, EDA, Data Preprocessing, Feature Engineering, Data Visualization
  • Machine Learning: Supervised & Unsupervised Learning, Classification, Regression, Clustering, Ensemble Learning, Model Evaluation
  • Deep Learning: CNN, RNN, LSTM, Transfer Learning, Image Classification, Image Captioning
  • NLP: Text Classification, Sentiment Analysis, TF-IDF, BERT, Multi-Label Classification
  • Generative AI: LLMs, Prompt Engineering, RAG, AI Agents, LangChain, LangGraph, Structured Outputs
  • Computer Vision: Image Processing, VQA, Multimodal Learning, LLaVA, Grad-CAM, Explainable AI
  • AI Engineering: FastAPI, Flask, Streamlit, REST APIs, React, PostgreSQL, ChromaDB
  • MLOps & Cloud: AWS EC2, AWS Bedrock, GCP, MLflow, Git, Model Deployment, Testing

πŸ”¬ Research & Publication:

ECMΒ²RS β€” Explainable Causal Multi-Modal Reasoning System

Published in: International Journal for Research in Applied Science & Engineering Technology (IJRASET), 2026

ECMΒ²RS is an explainable multimodal reasoning framework designed to address the black-box behavior of AI models by integrating visual understanding, language reasoning, causal analysis, and explainability techniques to make multimodal decision-making more transparent and interpretable.

Research Focus :

  • Addressing black-box behavior in multimodal AI systems
  • Explainable AI and model interpretability
  • Causal reasoning for transparent decision-making
  • Multimodal visual and textual reasoning
  • Visual Question Answering (VQA)
  • Mitigating language and dataset biases

Core Technologies : ResNet50 BERT LLaVA Grad-CAM Causal Reasoning

Datasets : VQA COCO 2017 CLEVR ScienceQA

Key Contributions :

  • Developed a multimodal reasoning pipeline integrating vision and language models.
  • Incorporated Grad-CAM and textual explanations to improve model interpretability.
  • Introduced causal reasoning to provide more transparent reasoning pathways.
  • Investigated approaches for reducing the black-box nature of multimodal AI decision-making.
  • Evaluated the framework across multiple multimodal reasoning benchmarks.

Publication :

πŸš€ Featured Projects:

πŸ₯ Advanced AI Medical Intelligence Platform

AI-powered medical intelligence platform for chest X-ray analysis, disease prediction, explainable AI, and AI-assisted medical reporting.

Tech: Python EfficientNet Grad-CAM Flask REST API Groq PostgreSQL

  • Trained an EfficientNet-based pneumonia classification model on chest X-ray images.
  • Implemented Grad-CAM to provide visual explanations for model predictions.
  • Developed REST APIs for image analysis, prediction, and explainability workflows.
  • Integrated LLM-based medical report generation using structured model outputs.
  • Built an end-to-end workflow connecting AI inference, explainability, APIs, database, and application interface.

πŸ”— Repository


πŸ“š StudyVault β€” Personal Learning Assistant

RAG-based personal learning assistant that enables users to interact with their documents through semantic retrieval and context-aware AI responses.

Tech: Python FastAPI Streamlit ChromaDB Sentence Transformers RAG LLM Pytest

  • Built a document ingestion and processing pipeline for learning materials and PDFs.
  • Implemented text chunking, embeddings, vector storage, and semantic retrieval using ChromaDB.
  • Developed context-aware question answering with source citations and conversation memory.
  • Implemented relevance-based retrieval using configurable similarity thresholds.
  • Added automated tests covering chunking, embeddings, retrieval, vector storage, and RAG workflows.
  • Designed the system with modular services for retrieval, vector storage, and LLM interaction.

πŸ”— Repository


πŸ€– Data Detective AI β€” Autonomous Multi-Agent Data Science Copilot

Multi-agent AI system designed to automate key stages of a data science workflow from dataset profiling to analytical insights and machine learning recommendations.

Tech: Python Generative AI AI Agents GCP Pandas Machine Learning

  • Developed specialized agents for data profiling, analytics, ML recommendations, insights, and report generation.
  • Automated exploratory analysis and identification of important dataset patterns.
  • Integrated LLM-powered reasoning for natural-language analytical insights.
  • Designed an agentic workflow for transforming raw datasets into structured analytical reports.
  • Deployed the application using Google Cloud Platform.

πŸ”— Repository


πŸ’Ό ClaimFlow AI β€” Intelligent Expense Claims Management Platform

Full-stack expense claims management platform for submitting, tracking, validating, and auditing employee expense claims.

Tech: FastAPI React PostgreSQL JWT REST API JavaScript

  • Developed a FastAPI backend with authentication, claims, receipts, and audit-log workflows.
  • Built a React frontend for user authentication and expense claim management.
  • Implemented JWT-based authorization and protected API endpoints.
  • Designed PostgreSQL data models for users, claims, receipts, and audit records.
  • Connected the frontend and backend through REST APIs.
  • Deployed the backend and frontend as separate web services.

πŸ”— Repository


🧭 Career Advisor AI Chatbot

AI-powered career guidance application providing personalized career recommendations, skill analysis, learning roadmaps, and actionable development plans.

Tech: Python Streamlit Gemini Prompt Engineering AWS EC2

  • Built a conversational AI application with multi-turn conversation memory.
  • Designed structured prompts and JSON-based outputs for consistent responses.
  • Implemented guardrail classification and response validation.
  • Added retry mechanisms, logging, and token usage tracking.
  • Deployed the application on AWS EC2.

πŸ”— Repository


πŸ”¬ ECMΒ²RS β€” Explainable Causal Multi-Modal Reasoning System

Research project focused on addressing the black-box behavior of multimodal AI systems through explainable and causal reasoning.

Tech: ResNet50 BERT LLaVA Grad-CAM Causal Reasoning

  • Developed a multimodal reasoning framework combining visual and language representations.
  • Integrated Grad-CAM for visual explanations of model predictions.
  • Incorporated textual explanations and causal reasoning to improve reasoning transparency.
  • Investigated multimodal reasoning across VQA COCO 2017, CLEVR, and ScienceQA datasets.
  • Research published in IJRASET, 2026.

πŸ”— Publication


πŸ–ΌοΈ Vision2Text β€” AI Powered Image Caption Generator

Deep learning-based image captioning system that generates natural-language descriptions from images.

Tech: Python TensorFlow VGG16 LSTM Flickr8k Streamlit

  • Built an encoder-decoder image captioning architecture using VGG16 and LSTM.
  • Used transfer learning for visual feature extraction.
  • Trained the model on the Flickr8k dataset containing 8,000 images with multiple captions per image.
  • Evaluated generated captions using BLEU score.
  • Achieved a BLEU score of approximately 0.29.
  • Developed a Streamlit interface for interactive image caption generation.

πŸ”— Repository


πŸŽ₯ Vid2Insight β€” YouTube Video to Article & Website Generator

Generative AI application that transforms YouTube video transcripts into structured articles and downloadable websites.

Tech: Python LangChain Groq Streamlit LLMs

  • Extracted and processed YouTube video transcripts.
  • Used LLM-powered generation to create structured articles from video content.
  • Added controls for tone, length, and generation configuration.
  • Generated complete HTML/CSS/JavaScript websites from the processed content.
  • Provided interactive previews and downloadable website packages.

πŸ”— Repository


πŸ“Š Other Machine Learning Projects:

Project Focus Technologies
TelcoVision Telecom Churn Prediction XGBoost Β· LightGBM Β· ML Β· Streamlit
Flipkart Sentiment Analysis Sentiment Classification NLP Β· TF-IDF Β· ML Β· Streamlit
Multi-Label Toxic Comment Detection Multi-Label NLP Classification TF-IDF Β· Logistic Regression Β· NLP

πŸ’Ό Experience:

Data Scientist β€” Advanced Generative AI

Innomatics Research Labs Β· Internship
Nov 2025 – Apr 2026

  • Worked on end-to-end Machine Learning, Generative AI, RAG, and AI Agent workflows.
  • Developed ML pipelines involving data preprocessing, EDA, feature engineering, model training, and evaluation.
  • Built LLM-powered applications using LangChain, LangGraph, prompt engineering, and RAG.
  • Worked with AI agent workflows for task automation and intelligent decision-making.
  • Applied MLOps practices including experiment tracking and model deployment.
  • Deployed AI/ML applications using AWS EC2 and explored cloud-based AI services.

Associate Project Manager

Excelerate Β· Internship
Oct 2025 – Nov 2025

  • Coordinated project activities involving planning, task management, resource allocation, and delivery tracking.
  • Worked with cross-functional teams to organize project workflows and milestones.
  • Researched and evaluated AI-powered tools for improving project management and workflow automation.
  • Contributed to project documentation, risk identification, and process improvement.

Data Scientist

Evoastra Ventures Pvt. Ltd. Β· Internship
Sep 2025 – Oct 2025

  • Worked on data analysis and machine learning workflows for real-world datasets.
  • Performed data preprocessing, exploratory data analysis, feature engineering, and visualization.
  • Contributed to developing and evaluating machine learning models.
  • Used data-driven insights to support project analysis and decision-making.

Data Analyst Associate

Excelerate Β· Internship
Aug 2025 – Sep 2025

  • Performed data cleaning, transformation, and exploratory analysis using SQL, Excel, and PostgreSQL.
  • Developed interactive dashboards and reports using Looker Studio.
  • Analyzed KPIs and business metrics to identify trends and actionable insights.
  • Supported data-driven reporting and visualization for project stakeholders.

πŸ“Š GitHub Stats:

GitHub Stats

GitHub Streak

Top Languages

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  1. Career-Advisor-AI-ChatBot Career-Advisor-AI-ChatBot Public

    Built and deployed an AI-powered Career Advisor chatbot using Google Gemini API and Streamlit. The application provides structured career guidance with multi-turn conversation support, AI-based que…

    Python

  2. flipkart_sentiment_analysis_app flipkart_sentiment_analysis_app Public

    Jupyter Notebook

  3. Multi-Label-Toxic-Comment-Detection Multi-Label-Toxic-Comment-Detection Public

    β€œBuilt a multi-label toxic comment classification system using TF-IDF features and a One-Vs-Rest Logistic Regression model, evaluated with F1-score and ROC-AUC to handle class imbalance.”

    Jupyter Notebook

  4. telecom_subscriptions_churn_prediction_sys telecom_subscriptions_churn_prediction_sys Public

    "A machine learning solution for predicting telecom subscriber churn in India (2009–2025). Features data cleaning, engineered metrics, and accurate models (XGBoost, LightGBM), plus a dashboard for …

    Jupyter Notebook

  5. yt_vd_downloader yt_vd_downloader Public

    A simple Tkinter-based YouTube downloader built with Python and yt-dlp. Supports multiple resolutions and audio formats with a user-friendly interface.

    Python

  6. Vision2Text-AI-Powered-Image-Caption-Generator Vision2Text-AI-Powered-Image-Caption-Generator Public

    Vision2Text is an AI-powered image caption generator combining CNN (VGG16) and LSTM to generate meaningful descriptions from images. Trained on the Flickr8k dataset, it uses feature extraction, seq…

    Jupyter Notebook