training:theneedforexpressivemodelscapableofrepresentingthevariability - PPT Presentation
wheredenotestheelementwiselogisticsigmoidx1ex1TheconditionaldistributionofthevisibleunitsgiventhehiddenunitstatesforthecRBMisgivenbyPvjhN0RdiagPThRT14ThecRBMalwaysassigns ID: 120455
wheredenotestheelementwiselogisticsigmoid