On Mon, Aug 02, 2004 at 09:41:03AM -0400, Dawid Weiss wrote: > > >>a) you're working with an older implementation of the clustering > >>algorithm; the newer one should be faster (don't know whether it is > >>going to be more accurate, but we hope so) > > > >Is the new one available now? With current implementation, there is > >noticeable waiting period between request and return of search/clustering > >result. What does "lingo-nmf-km-3" mean? > > The current implementation is Lingo in its original form (based on SVD), > but using the new "local interfaces" component binding architecture. > Lingo-nmf-km-3 is an abbreviation used for one of the other versions of > Lingo, which utilizes Non-negative matrix decomposition. I did not > include that component yet because it is still in beta stage.
Anywhere those algorithms are briefly listed? > >I am thinking, maybe, a link "clustering on/off" is added > >to the right of nutch "Search" button, with "clustering off" as default. > >Also currently, the "Next" button does not work as intended. > > An on/off checkbox, right? A good idea. Now, what's wrong with the next > button? It moves the display window to an incorrect position? The "Next" button in cluster.jsp gives me blank page. > I put the original flavor of Lingo and some accompanying components that > it needs. Our experience shows this algorithm was most successful in > most tests/ controlled studies etc. It suffers a speed penalty because > of the use of SVD, though... the new implementation allows you to > substitute matrix computations with a native library, which speeds up > things considerably. There are other improvements, but as I said, for > the moment we consider them in beta stage and we'd rather not release it > yet. Any timeline for this? > Always the same pain :) Does Nutch have a style file for automatic code > layouting for any of the available tools out there? It speeds things up Nothing that I am aware of. > considerably. If not, I'll convert it manually -- the tabs are two > spaces, right? Yes. Thanks, John ------------------------------------------------------- This SF.Net email is sponsored by OSTG. Have you noticed the changes on Linux.com, ITManagersJournal and NewsForge in the past few weeks? Now, one more big change to announce. We are now OSTG- Open Source Technology Group. Come see the changes on the new OSTG site. www.ostg.com _______________________________________________ Nutch-developers mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/nutch-developers
