> The SGD and Pegasos classifiers would be ideal for this. For multiple categories? From a user perspective, classifying into multiple categories would be real sweet because it'd save time and be better than how CL behaves today (eg, uni-category). Also Solr/Lucene easily supports searching on items that are in multiple categories.
On the geo front, it'd be handy to have a mobile app that attaches GPS coordinates to Tweets posted from one's PC. Seems like a useful app for Tweetdeck? It'd be brutally easy, there'd be a background app posting coordinates to a DB, that the Tweetdeck app gets one's latest coordinates from. This would help make the whole posting Tweets with locations a lot easier (eg, it'd happen automatically, instead of manually). On Thu, Jan 21, 2010 at 12:08 PM, Ted Dunning <[email protected]> wrote: > The SGD and Pegasos classifiers would be ideal for this. > > The features should include the poster as well as the content. Geo and date > might be useful. > > On Thu, Jan 21, 2010 at 11:42 AM, Jason Rutherglen < > [email protected]> wrote: > >> Not sure if a Tweet could fall under multiple categories. We'd >> want to allow multiple classification systems, I'm thinking here >> of the Stanford log-linear classifier, among others. If this >> worked I'd personally want to start using it to because CL is >> too painful. >> > > > > -- > Ted Dunning, CTO > DeepDyve >
