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HB-PVI is a hierarchical Bayesian framework that optimizes personalization decisions in complex activity recognition by balancing gains and costs, demonstrating that a population-first deployment policy can reduce labeling expenses while maintaining performance.
Apple starts preorders for the Watch Series 12 and Ultra 4 with a new Health Sensing System and integrated Apple Intelligence features for improved health tracking.
Apple introduces the Apple Watch Series 12 with a new Health Sensing System and S11 chip, offering accurate heart rate and HRV monitoring, AI-powered Audio Intelligence, and Siri AI integration.