Week 7 - University of Pittsburghpeople.cs.pitt.edu/~jlee/teaching/cs1675/cs1675_week7.pdf · Week...
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Week 7 Jeongmin Lee Computer Science Department University of Pittsburgh CS 1675 Intro to Machine Learning – Recitation
Transcript of Week 7 - University of Pittsburghpeople.cs.pitt.edu/~jlee/teaching/cs1675/cs1675_week7.pdf · Week...
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Week7JeongminLee
ComputerScienceDepartmentUniversityofPittsburgh
CS1675IntrotoMachineLearning– Recitation
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Homework4
• Averagescore:88.17(std:19.42)•Median:97.00• Theproblemthatmanystudenthadmistake• OnlineGradientDescent(Part3)
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GradientDescent
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OnlineGradientDescent
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Algorithm
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CodeImplementation(DataLoading)
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WeightUpdate
ProgressUpdate
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CodeImplementation(WeightUpdate)
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CodeImplementation(ProgressUpdate)
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CodeImplementation(LRPredict)
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Resultplot
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Thanks!-
Questions?