AHybridVariance-ReducedMethodforDecentralizedStochasticNon-ConvexOptimizationRanXin1UsmanA.Khan2SoummyaKar1Abstractistosolve,vialocalcomputationandcommunication,thefollowingoptimizationproblem:This...
EstimateSequencesforVariance-ReducedStochasticCompositeOptimizationAndreiKulunchakov1JulienMairal1AbstractWhilethefinite-sumsettingisaparticularcaseofexpecta-tion,thedeterministicnatureoftheresulti...
StochasticVariance-ReducedHamiltonMonteCarloMethodsDifanZou1PanXu1QuanquanGu1Abstractconvergestoitsstationarydistribution,a.k.a.,theGibbsmeasure⇡/exp(f(x)).Notethat⇡issmoothandWeproposeafaststoch...
StochasticVariance-ReducedPolicyGradientMatteoPapini1DamianoBinaghi1GiuseppeCanonaco1MatteoPirotta2MarcelloRestelli1Abstractavaluefunction,ordirectlyapolicydefiningtheagent’sbehaviour.Furthermore,...
StochasticVariance-ReducedCubicRegularizedNewtonMethodsDongruoZhou1PanXu1QuanquanGu1Abstracttheirextensions(Ghadimi&Lan,2013;Reddietal.,2016a;Allen-Zhu&Hazan,2016;Ghadimi&Lan,2016).Never-Weproposea...
High-DimensionalVariance-ReducedStochasticGradientExpectation-MaximizationAlgorithmRongdaZhu1LingxiaoWang2ChengxiangZhai3QuanquanGu2Abstractstudies(Balakrishnanetal.,2014;Wangetal.,2014;Yi&Caramani...