Predicting Multi-dimensional Surgical Outcomes with Multi-modal Mobile Sensing: A Case Study with Patients Undergoing Lumbar Spine Surgery. - Ziqi Xu 002; Jingwen Zhang; Jacob K. Greenberg; Madelyn Frumkin; Saad Javeed; Justin K. Zhang; Braeden C. Benedict; Kathleen Botterbush; Thomas L. Rodebaugh; Wilson Z. Ray; Chenyang Lu 001 (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2024)