Stanford researchers have developed an AI that can predict future disease risk using data from just one night of sleep. The system analyzes detailed physiological signals, looking for hidden patterns ...

Abstract: A/B testing is a software development testing method comparing two software interface designs to determine which one is more effective. A/B testing commonly uses click rate as a metric, but ...

Abstract: This paper presents hidden Markov models (HMM) approach for forecasting stock price for interrelated markets. We apply HMM to forecast some of the airlines stock. HMMs have been extensively ...