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Published byBenjamin Shields Modified over 6 years ago
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Using Location Data to Predict the Outcome of Emergency Calls
Crime in San Francisco Using Location Data to Predict the Outcome of Emergency Calls John Van Gilder
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Caffe Struggles Clearly not designed for use with OSX or MATLAB 2015a Designed for use with images, not numeric data Caffe group on GitHub often unhelpful
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Methods Formatted Data: Formatted Network
Feature Vector: [Day of the week, Latitude, Longitude] Label: {0,1} Formatted Network Four hidden layers: Gave the best accuracy, ranged from ~40-65% depending on these numbers iterations
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Results Previous groups1 have used naïve Bayes classifier to attempt to classify type of crime as well as specific outcome given location and day of the week ~25% accuracy I simply attempted to classify general outcome given location and day of the week ~65.25% accuracy Nearly identical results whether day of the week was included or not [1] Ang, Wang, Chyou at UCSD:
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