Re: Entity extraction?

2008-10-27 Thread Rafael Rossini
ECTED] > > Sent: Monday, October 27, 2008 10:23 AM > > To: solr-user@lucene.apache.org > > Subject: Re: Entity extraction? > > > > For the record, LingPipe is not free. It's good, but it's not free. > > > > > > Otis > > -- > &g

Re: Entity extraction?

2008-10-24 Thread Rafael Rossini
Solr can do a simple facet seach like FAST, but the entity extraction demands other tecnologies. I do not know how FAST does it but at the company I´m working on (www.cortex-intelligence.com), we use a mix of statistical and language-specific tasks to recognize and categorize entities in the text.

Re: olap with solr (math operations on facets)

2007-09-22 Thread Rafael Rossini
Thanks for the tip, I´ll look at it []s Rossini On 9/21/07, Mike Klaas <[EMAIL PROTECTED]> wrote: > > On 21-Sep-07, at 2:42 PM, Rafael Rossini wrote: > > > Thanks for the reply Mike. Is there any plans on doing some like > > this? Or > > some direction an

Re: olap with solr (math operations on facets)

2007-09-21 Thread Rafael Rossini
Thanks for the reply Mike. Is there any plans on doing some like this? Or some direction anyone could give? []s Rossini On 9/21/07, Mike Klaas <[EMAIL PROTECTED]> wrote: > > On 21-Sep-07, at 8:27 AM, Rafael Rossini wrote: > > > Hi all, > > > > I´m cons

olap with solr (math operations on facets)

2007-09-21 Thread Rafael Rossini
Hi all, I´m considering on doing something like a "light-weight olap" server with lucene/solr. To achieve that I´d have to do some math operantions on facets. Is that possible? For example, my documents would be a purchase row, like (id, value, id_department, id_store, id_region ...). If I did a f

ArrayIndexOutOfBoundsException on TermScorer

2007-07-23 Thread Rafael Rossini
Hello all, In one simple query on my index "http://localhost:8983/solr/select/?q=brasilI get this: 1226511 java.lang.ArrayIndexOutOfBoundsException: 1226511 at org.apache.lucene.search.TermScorer.score(TermScorer.java:74) at org.apache.lucene.search.TermScorer.score(TermScorer.java:61) at org.a

Re: multiple indices

2007-06-27 Thread Rafael Rossini
I have 3 different instances of solr on jetty 6.1.13, but you need the jetty plus. my etc/jetty.xml looks like this * /webapps/solr1* */solr1* /etc/webdefault.xml solr/home

Re: solr+hadoop = next solr

2007-06-07 Thread Rafael Rossini
Hi, Jeff and Mike. Would you mind telling us about the architecture of your solutions a little bit? Mike, you said that you implemented a highly-distributed search engine using Solr as indexing nodes. What does that mean? You guys implemented a master, multi-slave solution for replication? Or t