Views
3 years ago

presentation slides - INFORMS NY

presentation slides - INFORMS NY

PercentileGains

PercentileGains TableModel NameEventsRateCumEventsRate% EventCapturedCum %EventsCaptured Lift Cum LiftBrier Score* 1005 FORESTLOGISTIC_STEPWISETREES10 FORESTLOGISTIC_STEPWISETREES15 FORESTLOGISTIC_STEPWISETREES20 FORESTLOGISTIC_STEPWISETREES100.000 100.000 12.141 12.141 2.415 2.415 0.51194.737 94.737 11.502 11.502 2.288 2.288 5.11195.119 95.119 11.548 11.548 2.297 2.297 0.00097.368 98.684 11.821 23.962 2.352 2.384 0.93697.368 96.053 11.821 23.323 2.352 2.320 1.02391.935 93.527 11.161 22.709 2.221 2.259 0.00090.789 96.053 11.022 34.984 2.193 2.320 5.16689.474 93.860 10.863 34.185 2.161 2.267 2.83791.935 92.997 11.161 33.871 2.221 2.246 0.00093.421 95.395 11.342 46.326 2.256 2.304 3.85986.842 92.105 10.543 44.728 2.098 2.225 3.95191.935 92.731 11.161 45.032 2.221 2.240 0.000— 36 —

Comparing the results.1) Trees required fewer variables than logistic andthus easier to interpret. Forest by definition useall the variables.2) Trees obtained slightly larger lift measures butwho can beat forests?3) Trees and Forest determine the most importantvariable immediately, female sex, at the top of thetree, while with logistic it is not very clear.— 37 —

Presentation Slides - Information and Telecommunication ...
Presentation slides - PDF - School of Information
NY Slide Presentation as PDF - Criminal Law Library Blog
Information Session Presentation Slides - Local37.teachers.ab.ca
Presentation Slides - Airline Safety and Security Information
Presentation - NYS Partnership for Patients
Presentation - NYS Partnership for Patients
Presentation Slides
Slides for this presentation