SemismoothNewtonAlgorithmforEfficientProjectionsonto1,∞-normBallDejunChu1ChangshuiZhang1ShiliangSun2QingTao3AbstracttionproblemThestructuredsparsity-inducing1,∞-norm,asminL(W)+λR(W)(1)ageneraliz...
AnEfficientSemismoothNewtonBasedAlgorithmforConvexClusteringYanchengYuan1DefengSun2Kim-ChuanToh3Abstractwhichisnotavailableinmanyrealapplications.There-fore,inrealapplications,k-meansistypicallytri...
ASemismoothNewtonMethodforFast,GenericConvexProgrammingAlnurAli1EricWong1J.ZicoKolter2Abstracti.e.,thespaceofm×mpositivesemidefinitematricesSm+,yieldsasemidefiniteprogram;andtakingKasthesecond-Wei...