BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250715T214240EDT-8897BFjzO1@132.216.98.100 DTSTAMP:20250716T014240Z DESCRIPTION:Epidemic Forecasting using Delayed Time Embedding.\n\n\n Abstrac t:\n\n\nForecasting the future trajectory of an outbreak plays a crucial r ole in the mission of managing emerging infectious disease epidemics. Comp artmental models\, such as the Susceptible-Exposed-Infectious-Recovered (S EIR)\, are the most popular tools for this task. They have been used exten sively to combat many infectious disease outbreaks including the current C OVID-19 pandemic. One downside of these models is that they assume that th e dynamics of an epidemic follow a pre-defined dynamical system which may not capture the true trajectories of an outbreak. Consequently\, the users need to make several modifications throughout an epidemic to ensure their models fit well with the data. However\, there is no guarantee that these modifications can also help increase the precision of forecasting. In thi s talk\, I will introduce a new method for predicting epidemics that does not make any assumption on the underlying dynamical system. Our method com bines sparse random feature expansion and delay embedding to learn the tra jectory of an epidemic.\n\n\n Speaker\n\n\nDr. Lam Ho is an Associate Profe ssor\, Canada Research Chair in Stochastic Modelling in the Department of Mathematics and Statistics at Dalhousie University. His research focuses o n stochastic modelling\, mathematical biology\, machine Learning\, evoluti onary Biology\, infectious disease epidemiology statistics\, reliability a nd statistical computing.\n\nhttps://mcgill.zoom.us/j/83436686293?pwd=b0Rm WmlXRXE3OWR6NlNIcWF5d0dJQT09\n\nMeeting ID: 834 3668 6293\n\nPasscode: 123 45\n DTSTART:20230217T213000Z DTEND:20230217T223000Z SUMMARY:Lam Ho (Dalhousie University) URL:/mathstat/channels/event/lam-ho-dalhousie-universi ty-346116 END:VEVENT END:VCALENDAR