Ritesh Salve - Data Scientist | ContraWork by Ritesh Salve
Ritesh Salve

Ritesh Salve

AI solutions, data analysis & ML for your business

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Pune, India

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Pune, India

Cover image for 🔍 Crypto Fraud Intelligence —
🔍 Crypto Fraud Intelligence — Blockchain Transaction Analysis & Fraud Detection Built an AI-powered crypto fraud detection platform that analyzes blockchain wallet transactions to identify suspicious clusters, money flow patterns, and high-risk addresses in real time. 🔧 Key Features: • Transaction Network Graph — interactive visualization mapping wallet-to-wallet connections to detect circular fund flows and coordinated fraud rings • Suspicious Cluster Detection — automatically flags high-risk wallet groups (e.g. 41 wallets · high risk · $1,297,232.82 flow) • Wallet Risk Scoring — classifies addresses by risk level using graph-based ML algorithms • Real-time Blockchain Data Analysis — tracks fund movement across wallets to surface hidden patterns 🛠 Tech Stack: Python, Graph Neural Networks / NetworkX, Blockchain APIs, React.js, D3.js / Cytoscape for network visualization A powerful tool for crypto compliance teams, fraud analysts, and DeFi platforms to detect and prevent financial crimes on-chain.
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Cover image for 🌱 Smart Farm AI —
🌱 Smart Farm AI — ML-Powered Agricultural Control Center Built a full-stack AI dashboard that brings precision agriculture to life. This Smart Farm AI platform integrates real-time IoT sensor data with machine learning models to help farmers make smarter, data-driven decisions. 🔧 Key Features: • Live IoT Sensor Monitoring — tracks Temperature (35.4°C), Humidity (46.7%), Soil Moisture (63.4%), Soil pH (6.94), and Rainfall (12.2mm) in real time • ML Crop Recommender — uses Nitrogen, Phosphorus, Potassium, Soil pH, Temperature & Humidity inputs with a KNN Classifier to suggest the best crop • AI Disease Diagnosis — drag & drop a plant leaf image for instant disease detection powered by a CNN Classifier (OpenCV) • Visualizations & Diagnostics tab for deeper data analysis 🛠 Tech Stack: React / Next.js frontend, Python ML backend, IoT sensor integration, OpenCV, deployed on Netlify A complete end-to-end solution bridging IoT hardware, machine learning, and intuitive UI design for modern smart farming.
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