Architecture Diagrams for /oryxproject/oryx[edit]
Packages / Module oryx-app / com.cloudera.oryx.app.speed.als / ALSSpeedModel

class ALSSpeedModel

Contains all data structures needed to create near-real-time updates for an ALS-based recommender.
Class fields and methods
class ALSSpeedModel
Contains all data structures needed to create near-real-time updates fo...
constructor ALSSpeedModel(features,implicit,logStrength,epsilon)
method getEpsilon()
method getFeatures()
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method getFractionLoaded()
method getItemVector(item)
method getUserVector(user)
method getXTXSolver()
method getYTYSolver()
method isImplicit()
method isLogStrength()
method precomputeSolvers()
method retainRecentAndItemIDs(items)
method retainRecentAndUserIDs(users)
method setItemVector(item,vector)
method setUserVector(user,vector)
method toString()
Creates an empty model.