Distributed non-negative matrix factorization with determination of the number of latent features
Gopinath Chennupati, Raviteja Vangara, Erik Skau, Hristo Djidjev, Boian S. Alexandrov
Topics & Concepts
Non-negative matrix factorizationComputer scienceCluster analysisMatrix decompositionProbabilistic latent semantic analysisData setTerabyteUnsupervised learningData miningPattern recognition (psychology)Artificial intelligenceAlgorithmEigenvalues and eigenvectorsOperating systemPhysicsQuantum mechanicsGene expression and cancer classificationTensor decomposition and applicationsGaussian Processes and Bayesian Inference