Well, If I understand the workings of the TF/IDF model used by Lucene correctly, then doc 6 should score lower than 3 because of the extra noise caused by 'CABEL ACCESSORIES', and setting the threshold high enough for feedback of the highest score should do the trick. Right? Bram Kouwenberg
-----Oorspronkelijk bericht----- Van: sergiu gordea [mailto:[EMAIL PROTECTED] Verzonden: maandag 14 maart 2005 11:19 Aan: java-user@lucene.apache.org Onderwerp: Re: SPECIFIC HIT Karthik N S wrote: > ** > > *Hi Guys* > > *Apologies...........* > > *I have Indexed documents sucessfully and they would be > > **Document 1 contains = ELECTRONICS DIGITAL CAMERA > ***Document 2 contains = ELECTRONICS DIGITAL CAMERA BATTERY > ACCESSORIES* > *Document 3 contains* = ELECTRONICS DIGITAL CAMERA 0PTICS > *Document 4 contains* = ELECTRONICS DIGITAL CAMERA ACCESSORIES > * > > **Document 5 contains* = ELECTRONICS DIGITAL CAMERA CABEL ACCESSORIES > ***Document 6 contains* = ELECTRONICS DIGITAL CAMERA OPTICS CABEL > ACCESSORIES > *Document 7 contains* = ELECTRONICS DIGITAL CAMERA APPERAL > ACCESSORIES* > > *On Search "Digital Camera Optics" , How to get hits return me 3rd > Document ONLY > **instead of other Documents [ The word DIGITAL CAMERA is common word > in all cases]. > * > > *Thx in advance > **Karthik* > You cannot get just the 3rd document. If you set default operator to AND in queryparser, then you will the 3rd and the 6th document. your query must look like: +digital +camera +optics Best, Sergiu > > > > > > > > > > > > > > > > > > > > > > *WITH WARM REGARDS > HAVE A NICE DAY > [ N.S.KARTHIK]* > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- No virus found in this incoming message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.7.2 - Release Date: 11-3-2005 -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.7.2 - Release Date: 11-3-2005 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
