Sounds good. In that case, the surprise-n-coincidence counterpart you are probably looking for it LogLikelihoodSimilarity, which implements ItemSimilarity. Use it with a GenericBooleanPrefItemBasedRecommender and you can recommend new words to use.
On Wed, Jul 27, 2011 at 9:01 AM, Ted Dunning <[email protected]> wrote: > Actually, I think that recommending words to people and then doing the > search may add some mileage. > > On Wed, Jul 27, 2011 at 12:38 AM, Sean Owen <[email protected]> wrote: > > > It's just a search problem as Ted says -- minus > > even the recommendation phase. > > > > Is that all you want? then try Lucene, probably. > > >
