Re: Index maintaining/updating

2009-11-09 Thread hyj
ng forward to your reply. > >Thanks, >W. > > > >-- >~_~ > = = = = = = = = = = = = = = = = = = = = 致 礼! hyj hongyin...@163.com   2009-11-10

Re: query c++

2009-04-09 Thread hyj
of Nanjing University >Nanjing, P.R.China, 210093 > >Mobile: 86-13913310569 >MSN: ww.wang...@gmail.com >Homepage: http://cs.nju.edu.cn/rl/weiweiwang = = = = = = = = = = = = = = = = = = = = 致 礼! hyj hongyin...@163.com   2009-04-09

Re: Re: Re: Sort by count?

2009-03-09 Thread hyj
> >: yes, it works... but the NORM_TABLE(normalization) in Similarity cannot >: be eliminated... > >the norm table is used to encode the values generated based on your >lengthNorm function and document/field boosts -- so make lengthNorm return >"1", and don't uses index time boosts (or better ye

Re: Re: Re: Sort by count?

2009-03-09 Thread hyj
> >: yes, it works... but the NORM_TABLE(normalization) in Similarity cannot >: be eliminated... > >the norm table is used to encode the values generated based on your >lengthNorm function and document/field boosts -- so make lengthNorm return >"1", and don't uses index time boosts (or better y

Re: Re: Sort by count?

2009-03-08 Thread hyj
> >: lucene query result is sort by tf*idf. how/what can i do, to make >: the result is only by MatchWords Count? > >customize your Similarity implementation to eliminate all but the tf() >(using constant values for the other functions) > > >-Hoss > > >--

Sort by count?

2009-03-08 Thread hyj
hi, lucene query result is sort by tf*idf. how/what can i do, to make the result is only by MatchWords Count? thanks hyj hongyin...@163.com   2009-03-09

how to perfetch some fields

2009-01-11 Thread hyj
how can i do faster?         hyj hongyin...@163.com   2009-01-12