Where is NGramFilter?

2011-02-09 Thread Kai Schlamp
Hi. On the Sunspot (a Ruby Solr client) Wiki (https://github.com/outoftime/sunspot/wiki/Matching-substrings-in-fulltext-search) it says that the NGramFilter should allow substring indexing. As I never got it working, I searched a bit and found this site: http://wiki.apache.org/solr/AnalyzersTokeni

Problem with field collapsing of patched Solr 1.4

2011-03-13 Thread Kai Schlamp
Hello. I just tried to patch Solr 1.4 with the field collapsing patch of https://issues.apache.org/jira/browse/SOLR-236. The patching and build process seemed to be ok (below are the steps I did), but the field collapsing feature doesn't seem to work. When I go to `http://localhost:8982/solr/selec

Different options for autocomplete/autosuggestion

2011-03-13 Thread Kai Schlamp
Hi. There seems to be several options for implementing an autocomplete/autosuggestions feature with Solr. I am trying to summarize those possibilities together with their advantages and disadvantages. It would be really nice to read some of your opinions. * Using N-Gram filter + text field query

Re: Different options for autocomplete/autosuggestion

2011-03-14 Thread Kai Schlamp
x with previous user queries.  I just put wildcards on the end of > the collapsed version what the user has typed so far.  It is very fast. > I make suggestions for every keystroke as a user types in his query on > our site.  Hope that helps. > > > -Original Message

Re: Different options for autocomplete/autosuggestion

2011-03-14 Thread Kai Schlamp
an you provide more details? Or a link? >> >>--- On Mon, 3/14/11, Bill Bell wrote: >> >>> See how Lucid Enterprise does it... A >>> bit differently. >>> >>> On 3/14/11 12:14 AM, "Kai Schlamp" >>> wrote: >>> >>&

Re: Different options for autocomplete/autosuggestion

2011-03-18 Thread Kai Schlamp-2
One autosuggestion solution would be to query normal text fields. That way you have the whole feature set of Solr (like NGram filtered text for infix search or field queries to scope the search). If you also store the data of the text field you directly have the results to use as autosuggestions. U

Re: Problem with field collapsing of patched Solr 1.4

2011-03-18 Thread Kai Schlamp-2
. > > Otis > > Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch > Lucene ecosystem search :: http://search-lucene.com/ > > > > ----- Original Message >> From: Kai Schlamp <kai.schl...@googlemail.com> >> To: solr-user@lucene.apache.org >>

Re: Problem with field collapsing of patched Solr 1.4

2011-03-24 Thread Kai Schlamp-2
Afroz Ahmad wrote: > > Have you enabled the collapse component in solconfig.xml? > > class="org.apache.solr.handler.component.CollapseComponent" > /> > No, it seems that I missed that completely. Thank you, Afroz. It works fine now. Kai -- View this message i

Suggester spellcheck component and infix

2011-03-25 Thread Kai Schlamp-2
Does the suggester component of Solr also support infix search? (like .*ompute.*) Kai -- View this message in context: http://lucene.472066.n3.nabble.com/Suggester-spellcheck-component-and-infix-tp2729996p2729996.html Sent from the Solr - User mailing list archive at Nabble.com.