BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251106T003756EST-1379ulwuhE@132.216.98.100 DTSTAMP:20251106T053756Z DESCRIPTION:Hugh Chipman\, Canada Research Chair in Mathematical Modeling\, Dept of Mathematics and Statistics\, Acadia University\, Wolfville\, N.S. High-throughput screening of compounds for biological activity is often a n important first step in the drug discovery process. From a statistical l earning perspective\, the results of screening process can be used to cons truct a model. Using various descriptors of molecular structure as inputs\ , we seek to predict activity. These descriptors can be easily calculated \, but the activity is the outcome of more expensive screening procedures. Screening results for a part of the library constitute a training set\, which can be used to build a model to predict activity. This model enables 'virtual screening' in which activity is predicted rather than measured. This talk describes a number of recent models developed for such virtual s creening\, including mixture discriminant analysis\, decision trees\, near est neighbours\, and ensemble models.\n DTSTART:20071024T193000Z DTEND:20071024T203000Z LOCATION:Duff Medical Building\, CA\, QC\, Montreal\, H3A 2B4\, 3775 rue Un iversity SUMMARY:Statistical learning and virtual screening in drug discovery URL:/channels/event/statistical-learning-and-virtual-s creening-drug-discovery-27610 END:VEVENT END:VCALENDAR