Q. He and E. Agu, “Context-Aware Probabilistic Models for Predicting Future Sedentary Behaviors of
Smartphone Users,” in Journal of Healthcare Informatics Research, 6(1), 1112–152, 2022.
Q. He and E. Agu, “A Rhythm Analysis-Based Model to Predict Sedentary Behaviors,” in IEEE/ACM Conference on
Applications, Systems and Engineering Technologies (CHASE 2017), Philadelphia, PA, 2017.
Q. He and E. Agu, “Smartphone Usage Contexts and Sensable Patterns as Predictors of Future Sedentary
Behaviors,” in IEEE-NIH
2016 Special Topics Conference on Healthcare Innovations and Point-of-Care Technologies (HI-POCT '16),
Q. He and E. Agu, “Towards Sedentary Lifestyle Prevention: An Autoregressive Model for Predicting Sedentary
IEEE 10th International Symposium on Medical Information and Communication Technology (ISMICT '16),
Q. He and E. Agu, “A Frequency Domain Algorithm to Identify Recurrent Sedentary Behaviors from Activity
in IEEE International Conference on Biomedical and Health Informatics, Las Vegas, NV, 2016.
B. Tulu, D. Strong, L. Wang, Q. He, E. Agu, P. Pedersen, and S. Djamasbi, “Design Implications of User
The Case of a Diabetes Wellness App,” in 49th Hawaii International Conference on System Sciences, Kauai, HI,
L. Wang, P. Pedersen, D. Strong, B. Tulu, E. Agu, R. Ignotz, and Q. He, “An Automatic Assessment System of
Ulcers Based on Wound Area Determination, Color Segmentation, and Healing Score Evaluation,” in Journal of
Science and Technology, vol. 10, no. 2, pp. 421–428, Mar. 2016.
Q. He and E. Agu, “On11: An Activity Recommendation Application to Mitigate Sedentary Lifestyle,” in
Proceedings of the 2014
Workshop on Physical Analytics (WPA '14), Bretton Woods, NH, 2014.
D. Strong, E. Agu, P. Pedersen, R. Ignotz, S. Pagoto, B. Tulu, Q. He, L. Wang, R. Dunn, and D. Harlan,
“Design of the Feedback
Engine for a Diabetes Self-care Smartphone App,” in 20th Americas Conference on Information Systems,
Q. He, E. Agu, D. Strong, and B. Tulu, “RecFit: A Context-Aware System for Recommending Physical
Activities,” in Proceedings
of the 1st Workshop on Mobile Medical Applications (MMA '14), Memphis, TN, 2014.
E. Agu, P. Pedersen, D. Strong, B. Tulu, Q. He, L. Wang, and Y. Li, “The smartphone as a medical device:
benefits and challenges,” in 2013 10th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad
and Networks (SECON), New Orleans, LA, 2013.
Q. He, E. Agu, D. Strong, B. Tulu, and P. Pedersen, “Characterizing the Performance and Behaviors of Runners
in 2013 IEEE International Conference on Healthcare Informatics (ICHI), Philadelphia, PA, 2013.
Y. Li, J. Wang, Y. Yuan, X. Fan, and Q. He, “Uncertainty Reasoning on Fuzziness and Randomness in Challenged
2010 IEEE/IFIP 8th International Conference on Embedded and Ubiquitous Computing (EUC), Hong Kong, China,
X. Fan, X. Li, and Q. He, “Multicast Opportunistic Routing in Wireless Mesh Network,” in Chinese Journal of
vol. 38, no. 1, pp. 32–36, 2010.
Q. He, Y. Li, and X. Fan, “A Study on Buffer Efficiency and Surround Routing Strategy in Delay Tolerant
Network,” in 2009
Eighth IEEE International Conference on Dependable, Autonomic and Secure Computing (DASC '09), Chengdu,
Y. Li, Q. He, and X. Fan, “Integration of Routing and Switching in Delay-Disruption Tolerance Network,” in
the 5th International
Conference on Mobile Ad-hoc and Sensor Networks (MSN '09), Wu Yi Mountain, Fujian Province, China, 2009.
United States Patent 20150119721: P. Pedersen, D. Strong, E. Agu, B. Tulu, L. Wang, and Q. He, “System and
Method for Assessing