lec21.ppt

Self-improvement for dummies (Machine Learning) COS 116 4/23/2007 Instructor: Umar Syed

Recall your final Scribbler lab ,[object Object],[object Object],[object Object],[object Object]

Program Teach Scribbler to navigate a maze ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Program Scribbler to navigate a maze

Spam filtering ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Today’s lecture: Machine Learning ,[object Object],[object Object],[object Object]

Machine Learning (ML): ,[object Object],[object Object],[object Object],[object Object]

ML is not concerned with modeling human intelligence. ,[object Object],Birds Airplanes vs Cheetahs Race cars vs

Handwriting recognition [LeCun et al, AT&T, 1998] ,[object Object],[object Object],[object Object]

Handwriting recognition: LeNet-5 ,[object Object]

Handwriting recognition: LeNet-5 ,[object Object],[object Object]

Image labeling ,[object Object],[object Object],[object Object],[object Object],[object Object]

Image labeling [Blei et al, 2003] ,[object Object],[object Object],[object Object],Princeton prof!

Texture synthesis [Efros and Leung 2001] ,[object Object]

Text synthesis ,[object Object],[object Object],[object Object],[object Object]

SAT Analogies ,[object Object],[object Object],[object Object],[object Object],[object Object]

SAT Analogies [Turney 2004] ,[object Object],[object Object],[object Object],[object Object]

Image Analogies [Hertzmann, et al 2001] ?

Species Habitat Modeling [Dudik, Schapire, et al] ,[object Object],[object Object],[object Object],At Princeton!

Helicopter flight [Abbeel et al 2005] ,[object Object],[object Object]

Twenty Questions ,[object Object]

Spam Filtering ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Spam Filtering ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Spam Filtering ,[object Object],[object Object],[object Object],[object Object],[object Object]

Text synthesis ,[object Object],[object Object],[object Object]

Text synthesis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Conclusion ,[object Object],[object Object],[object Object]

lec21.ppt

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