Ashwin Mishra
AI/ML developer · New Delhi, India

Case studies

filter by tag: all · #agents · #computer-vision · #elasticsearch · #iit-kanpur · #innocean · #legal-tech · #martech · #ml · #ocr · #rag

ES-RAG: natural-language search over government grievances

August 5, 2025 · #rag #elasticsearch #iit-kanpur

An LLM turns plain-English queries into structured Elasticsearch queries. A semantic cache and hybrid retrieval sit behind it, and a RAG layer answers.

Evidence Analysis: telling site photos from documents

February 6, 2026 · #computer-vision #ocr #iit-kanpur

A multi-factor scoring and voting pipeline for Kanpur Smart City that catches documents uploaded where a site photo was expected.

Classifying drones from radar cross-section

January 31, 2025 · #ml #iit-kanpur

Multi-frequency (26–40 GHz) RCS measurements, cubic spline interpolation across phi–theta angles, and 96.6% accuracy on drone type.


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