This is a LibSVM format. I can use this data with libsvm library. In this sample, they are not sorted. I will sort them and try it again. Thanks you,
On Wed, Jul 15, 2015 at 1:47 PM, Burak Yavuz <brk...@gmail.com> wrote: > Hi, > > Is this in LibSVM format? If so, the indices should be sorted in > increasing order. It seems like they are not sorted. > > Best, > Burak > > On Tue, Jul 14, 2015 at 7:31 PM, Vi Ngo Van <ngovi.se....@gmail.com> > wrote: > >> Hi All, >> I've met a issue with MLlib when i use LogisticRegressionWithLBFGS >> >> my sample data : >> >> *0 863:1 40646:1 37697:1 1423:1 38648:1 4230:1 23823:1 41594:1 27614:1 >> 5689:1 18493:1 44187:1 5694:1 27799:1 12010:1* >> *0 863:1 40646:1 37697:1 1423:1 38648:1 4230:1 23823:1 41594:1 27614:1 >> 5689:1 18493:1 44187:1 5694:1 27799:1 12010:1* >> *0 29510:1 42091:1 8258:1 46813:1 37658:1 37868:1 29478:1 15872:1 13188:1 >> 2193:1 27614:1 50162:1 5668:1 5617:1 48841:1 36836:1 2325:1 7382:1 24668:1* >> *2 43736:1 35551:1 535:1 19816:1 28472:1 45485:1 33417:1 42875:1 235:1 >> 21952:1 23361:1 37697:1 42615:1 27425:1 32021:1 1423:1 38648:1 18241:1 >> 32213:1 11935:1 34422:1 40512:1 25988:1 4798:1 44180:1 37697:1 38968:1 >> 25988:1 32024:1 18455:1 14193:1 8538:1* >> *2 42015:1 33077:1 38396:1 21952:1 23361:1 50762:1 25988:1 4798:1 44180:1 >> 38968:1 1423:1 38648:1 41415:1 535:1 19816:1 28472:1 45485:1 33417:1 >> 42875:1 235:1 26256:1 9060:1* >> *0 4798:1 44180:1 4788:1 42630:1* >> ... >> >> I have given a error : >> *java.lang.ArrayIndexOutOfBoundsException: 52686* >> * at >> org.apache.spark.mllib.stat.MultivariateOnlineSummarizer$$anonfun$add$3.apply$mcVID$sp(MultivariateOnlineSummarizer.scala:82)* >> >> Hope, someone can help. >> Thanks you. >> >> -- >> Ngo Van Vi <http://www.facebook.com/ngovanvi> >> Mobile : (+84)1695893851 >> Skype: ngovi_htbk >> > > -- Ngo Van Vi <http://www.facebook.com/ngovanvi> Mobile : (+84)1695893851 Skype: ngovi_htbk