Re: some basic questions on how Lucene/search engines work

2011-04-13 Thread Yang
thanks a lot for the detailed info! On Wed, Apr 13, 2011 at 4:43 AM, Grant Ingersoll wrote: > > On Apr 7, 2011, at 9:17 PM, Yang wrote: > >> I'm new to lucene/search engine , and have been struggling with these >> questions recently. >> I'd appreciate a lot of you could shed some light on this. >

Re: some basic questions on how Lucene/search engines work

2011-04-13 Thread Grant Ingersoll
On Apr 7, 2011, at 9:17 PM, Yang wrote: > I'm new to lucene/search engine , and have been struggling with these > questions recently. > I'd appreciate a lot of you could shed some light on this. > > > let's say I do a query on > > dog greyhound > > note that I did not quote them, i.e. this

some basic questions on how Lucene/search engines work

2011-04-07 Thread Yang
I'm new to lucene/search engine , and have been struggling with these questions recently. I'd appreciate a lot of you could shed some light on this. let's say I do a query on dog greyhound note that I did not quote them, i.e. this is not a phrase search. what happens under the hood ? which