Keith M. Diaz

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 5

Top Topics

Top Venues

IBM J. Res. Dev.

Publications

Kevin Sundquist, Joseph E. Schwartz, Matthew M. Burg, Karina W. Davidson, Keith M. Diaz
Use of a Single-Item Ecological Momentary Assessment to Measure Daily Exercise: Agreement with Accelerometer-Measured Exercise. Sensors 24 (3) (2024)
Ying-Kuen K. Cheung, Pei-Yun Sabrina Hsueh, Ipek Ensari, Joshua Z. Willey, Keith M. Diaz
Quantile Coarsening Analysis of High-Volume Wearable Activity Data in a Longitudinal Observational Study. Sensors 18 (9) (2018)
Xinyu Hu, Pei-Yun Sabrina Hsueh, Ching-Hua Chen, Keith M. Diaz, Faith Parsons, I-En Liao, M. Qian, Ying-Kuen K. Cheung
An interpretable health behavioral intervention policy for mobile device users. IBM J. Res. Dev. 62 (1) (2018)
Xinyu Hu, Pei-Yun Sabrina Hsueh, Ching-Hua Chen, Keith M. Diaz, Ying-Kuen K. Cheung, Min Qian
A First Step Towards Behavioral Coaching for Managing Stress: A Case Study on Optimal Policy Estimation with Multi-stage Threshold Q-learning. AMIA (2017)
Sunmoo Yoon, Faith Parsons, Kevin Sundquist, Jacob Julian, Joseph E. Schwartz, Matthew M. Burg, Karina W. Davidson, Keith M. Diaz
Comparison of Different Algorithms for Sentiment Analysis: Psychological Stress Notes. MedInfo (2017)