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Prerna Chikersal

Senior Machine Learning Scientist specializing in LLMs, RAG, and health AI

TripadvisorCarnegie Mellon Universitynull11 Years ExperienceSenior Level

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Experience

Machine Learning ScientistTripadvisor · Jun 2023 – Present
Machine Learning Scientist, Selected Personal ProjectsCarnegie Mellon University · Jan 2024 – Presentfreelance
Graduate Research AssistantCarnegie Mellon University · Jul 2017 – Jun 2023
Research InternSnapchat · May 2020 – Aug 2020internship
Research InternMicrosoft · May 2019 – Sep 2019internship

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Education

Carnegie Mellon Universitydoctorate, Machine Learning & Health (2023)
Carnegie Mellon Universitymaster, Human-Computer Interaction (2022)
Nanyang Technological Universitybachelor, Computing and Data Science (2015)

Awards

  • Snap Research Fellowship - Snapchat
  • Grace Hopper Celebration Scholarship
  • UPMC + CMU joint Machine Learning & Health Fellowship
  • EPFL Research Scholarship
  • Summer@EPFL Internship - EPFL

Skills

Machine LearningLarge Language ModelsTransformersRetrieval-Augmented GenerationAgentic AIGenerative AIFeature EngineeringClusteringPrompt EngineeringLoRABERTXGBoostLightGBMLogistic RegressionSentiment Analysis

Languages

English

Publications

14 publications

Machine LearningLarge Language ModelsNatural Language ProcessingDigital PhenotypingMental HealthMultiple SclerosisPassive SensingHuman-Computer InteractionCollaboration AnalyticsSentiment Analysis

Browse Similar

AI & Machine LearningMachine LearningLarge Language Models (LLMs)TransformersRetrieval-Augmented Generation (RAG)

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Connect with Prerna

Prerna already has a relationship with Reval, so a warm intro from us gets a much better response than cold outreach.

Typically responds within 24 hours

Recommended

Already have an account?

Hire with Reval

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Prerna ChikersalSenior Machine Learning Scientist specializing in LLMs, RAG, and health AI