Senior Principal Research Scientist
Optum AI, UnitedHealthGroup
Research Scientist, Apple Inc. (2020-22)
Postdoc at Statistics Department, Harvard University (2016-19)
Ph.D. in Information Science, Cornell University (2016)
I am interested in personalized and just-in-time intervention in the mobile health space. I build
computational tools that analyze human behavior from phone data (e.g., sensors, self-input)
and then intervenes in real time in ways that are personalized
and contextualized to users' needs, daily routine, and the environments they
live in.
Keywords: Adaptive health intervention, Mobile
Sensing, Context-aware computing, Reinforcement learning, User-centered design
CV |
Google
Scholar
Short bio
I am a senior principal research scientist at Optum AI, part of UnitedHealthGroup.
Before that, I was a Postdoc/Applied Research Scientist at Health AI at Apple, Inc (2020-2022). From 2016-19,
I was a postdoc at Harvard University, where I was advised by Susan
Murphy. I completed my PhD at Cornell University (2016). My PhD advisor was Tanzeem
Chourdhury. I also had the opportunity to work with many amazing collaborators (Andrew Campbell,
Predrag Klasnja, Nic
Lane, Lama Nachman,
Mi Zhang). I received my bacheor degree in
computer science from Bangladesh University of Enigeering and Technology (BUET).
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