A Study on Mobile Crowd Sensing Systems for Healthcare Scenarios. - Enshi Zhang; Rafael Trujillo; John Michael Templeton; Christian Poellabauer (IEEE Access, 2023)

The MERSA Dataset and a Transformer-Based Approach for Speech Emotion Recognition. - Enshi Zhang; Rafael Trujillo; Christian Poellabauer (ACL (1), 2024)

Predicting long-term sleep deprivation using wearable sensors and health surveys. - Rafael Trujillo; Enshi Zhang; John Michael Templeton; Christian Poellabauer (Comput. Biol. Medicine, 2024)

Improving Speech-based Emotion Recognition with Contextual Utterance Analysis and LLMs. - Enshi Zhang; Christian Poellabauer (CoRR, 2024)

Participant Engagement and Data Quality: Lessons Learned from a Mental Wellness Crowdsensing Study. - Enshi Zhang; Rafael Trujillo; Christian Poellabauer (Proc. ACM Hum. Comput. Interact., 2025)