If you want some technical papers etc that cover how (and also why) it works, check out http://hunch.net/~jl/projects/hash_reps/index.html
On Sat, Jun 25, 2011 at 1:51 AM, Ted Dunning <[email protected]> wrote: > Look at the class FeatureValueEncoder. The test cases show most of the > ways > that is used. > > Also the class TrainNewsGroups in examples. > > See chapters 14 and 16 of Mahout in Action. The sample server for chapter > 16 does encoding like you need. > > On Fri, Jun 24, 2011 at 5:04 PM, Mark <[email protected]> wrote: > > > Where can I find out more about this hashed encoding you mentioned? > > >
