Yash Ganpat Sawant (Preferred)
Yash Ganpat Sawant
Data Scientist, Wethos AI
Joined
March 2026
Names
Emails
****@uci.edu (Confirmed)
****@gmail.com (Confirmed)
****@wethos.ai (Confirmed)
Personal Links
Career & Education History
Data Scientist
Wethos AI (wethos.ai)
2025 – Present
MS student
Data Science, University of California, Irvine (uci.edu)
2022 – 2023
Undergrad student
Data science, Mukesh Patel School of Technology Management and Engineering (nmims.edu)
2018 – 2022
Advisors, Relations & Conflicts
Expertise
large language models
, retrieval-augmented generation
, LLM personalization
, RAG
, fine-tuning
Present
LoRA
, parameter-efficient fine-tuning
, PEFT
, instruction tuning
, dialogue systems
Present
natural language processing
, information retrieval
, vector databases
, neural IR
, text generation
Present
synthetic data generation
, digital twins
, persona modeling
, author style transfer
, behavioral modeling
Present
continued pre-training
, supervised fine-tuning
, GRPO
, RLHF
, reinforcement learning
, inference optimization
Present
knowledge graphs
, temporal knowledge graphs
, agentic RAG
Present
Publications
No publications