Research

I am a human-centered computing researcher, with strong interdisciplinary expertise in human-computer interaction, privacy & security, health informatics, and responsible artificial intelligence (AI). My research aims to build an ideal future where data-intensive computing technologies use people’s personal data in appropriate, ethical, and meaningful ways. My current research emphasizes three reinforcing areas:

• Usable and accountable privacy mechanisms: I design mechanisms that help users exercise informed privacy choices while motivating developers and data practitioners to adopt privacy-enhancing technologies and practices.
• Privacy for health and personal informatics: I investigate sensitive data flows in wearable, health, and athletic settings and develop privacy-enhancing approaches that return interpretive power to individuals.
• Responsible, inclusive, and privacy-enhancing AI: I develop and evaluate human-centered AI systems, with particular attention to accessibility, trust, and heterogeneous user needs.

Publications

Find my publications on Google Scholar.