Dr. Luna is a Principal Scientist at Meta Reality Labs, leading the ML efforts in building an intelligent personal assistant. We innovate and productionize techniques on contextual AI, multi-modal conversations, search, question answering, recommendation and personalization, knowledge collection and mining. Prior to joining Meta, she spent nearly a decade working on knowledge graphs at Amazon and Google. Before that, she spent another decade working on data integration and cleaning at AT&T Labs and at Univ. of Washington, where she received her Ph.D in Computer Science. She has been awarded VLDB Women in Database Research Award for contributions in “knowledge graph construction and data integration”, ACM Distinguished Member for contributions in “data and knowledge integration”, and the VLDB Early Career Research Contribution Award for “advancing the state of the art of knowledge fusion”.