Re: Convert the feature vector to raw data

if you use StringIndexer to category the data, IndexToString could convert it back. On Wed, Jun 7, 2017 at 6:14 PM, kundan kumar wrote: > Hi Yan, > > This doesnt work. > > thanks, > kundan > > On Wed, Jun 7, 2017 at 2:53 PM, 颜发才(Yan Facai) > wrote: > >> Hi, kumar. >> >> How about removing the `

Re: Convert the feature vector to raw data

Hi Yan, This doesnt work. thanks, kundan On Wed, Jun 7, 2017 at 2:53 PM, 颜发才(Yan Facai) wrote: > Hi, kumar. > > How about removing the `select` in your code? > namely, > > Dataset result = model.transform(testData); > result.show(1000, false); > > > > > On Wed, Jun 7, 2017 at 5:00 PM, kundan k

Re: Convert the feature vector to raw data

Hi, kumar. How about removing the `select` in your code? namely, Dataset result = model.transform(testData); result.show(1000, false); On Wed, Jun 7, 2017 at 5:00 PM, kundan kumar wrote: > I am using > > Dataset result = model.transform(testData).select("probability", > "label","features");