Vamshi Krishna
Data Science, AI CoE @ Jio Platforms | IIT Kharagpur
- Role
- Data Science, Ai Coe at Jio
- Location
- Hyderabad, IN
- LinkedIn followers
- 500 followers
Experience
Data Science, Ai Coe
Dec 2018 — Present · Hyderabad, IN
Developed a virtual conversational medical diagnosis system (symptom checker)* Built a medical knowledge graph specific to healthcare domain comprising of 500+ diseases and symptoms* Built AI models for the accurate disease prediction and efficient conversation flow based on the patient\'s symptoms with the aim to converge the triage within three minutes.*The AI model is a combination of medical heuristics, probabilistic & statistical models and other mathematical solutions to mimic the doctor\'s thought process* Generated an automated evaluation framework by generating millions of doctor-patient conversation scenarios synthesised from the medical knowledge graph* Evaluated and analysed the symptom checker with the best performing symptom checkers across the world.Developed a Question-Answering system in English & other Indian languages* Built a domain-agnostic and generic question-understanding and reasoning systems* Developed NLP packages for Text Annotation, Text Interpretation, Text Generation and Text Translation* POS-tagger for Hindi language using CRF & semi-heuristic viterbi algorithm
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