PixelTransformer:SampleConditionedSignalGenerationShubhamTulsiani1AbhinavGupta12https://shubhtuls.github.io/PixelTransformer/Abstracttoconditioninferenceonsparseobservationse.g.pixelvalues.Asanalte...
DetectionofSignalintheSpikedRectangularModelsJiHyungJung1HyeWonChung2JiOonLee13Abstractv∈RNwithu=v=1.TheparameterλcorrespondstotheSignal-to-noiseratio(SNR).WeconsidertheproblemofdetectingSignalsi...
BeyondSignalPropagation:IsFeatureDiversityNecessaryinDeepNeuralNetworkInitialization?YanivBlumenfeld1DarGilboa2DanielSoudry1Abstractadetailedanalysisoftheirdynamicsandgeneralizationproperties.Unlik...
WeakDetectionofSignalintheSpikedWignerModelHyeWonChung1JiOonLee2AbstractwheretheSignalx∈RNandHisanN×NWignerma-trix.(SeeDefinitions1and2.)ThespikedWignermodelWeconsidertheproblemofdetectingthepres...
SignalandNoiseStatisticsObliviousOrthogonalMatchingPursuitSreejithKallummil1SheetalKalyani2AbstractAnumberofalgorithmslikeleastabsoluteshrinkageandselectionoperator(LASSO)(Tropp,2006;Tibshirani,199...
EfficientFirst-OrderAlgorithmsforAdaptiveSignalDenoisingDmitriiOstrovskii1ZaidHarchaoui2AbstractsubspacesSofSignalswhosespectralrepresentation,asgivenbytheDiscreteFourierorDiscreteWavelettransform,...