On-device LLMs

GenAI search in Meta Superintelligence Labs

FB Video Ranking team

• Built the ML foundations for Video Ranking and Recommendations for growing Video (reels) creators and their content on FB

• Improved creator metrics such as Producer DAU, manifold engagement quality, and cold content breakout

• Built critical infrastructure for content retrieval, focusing on efficient indexing, query processing, and real-time video retrieval

• Enhanced personalization through improved early-stage ranking by user interest profiling and generating rich content representations

• Worked in the Alexa Dynamic Ranking team which sits at the core of routing Alexa customer requests to the appropriate Alexa skills/speechlets

• Designed and built platform for model learning of rule- based ranking policies resulting in enhanced model performance and reduced reliance on static rules (Alexa AI)

• As part of Amazon B2B team, built and deployed feature to enable Multi-location Inventory enhancement impacting business sellers across all Amazon marketplaces

Conducted instruction sessions for Undergraduate courses:

• Network Computing (Winter 2020)

• Human Computer Interaction (Spring 2020)

• Introduction to Artificial Intelligence (Fall 2020)

• Introduction to Artificial Intelligence (Winter 2021)