Yeah, I was caching my strings when I had Boolean features sets. This is infeasible with floats though, and it's a bit of a performance problem. I ended up writing my own logistic regression execution code.
The current API isn't going anywhere? Peace. Michael On Mon, May 7, 2012 at 2:16 PM, Jörn Kottmann <[email protected]> wrote: > On 05/07/2012 11:12 PM, Michael Schmitz wrote: >> >> I thought the API used strings... >> >> >> http://opennlp.apache.org/documentation/1.5.2-incubating/apidocs/opennlp-maxent/opennlp/model/Event.html >> >> Specifically, I'm referring to String[] context which seems required >> when I looked at the underlying source (although values[] is also >> used). >> > > You need to pass in both, there is no way to get around that with > our current API. Anyway if you know your features in advance you can > cache the string objects and only pass in references instead of constructing > new > string objects on every call. > > Jörn
