Thanks for your reply. I need to boost at the document level and at the field level as well. Only the query match certain fields would get boost.
In DIH, there is $docBoost (boost at document level), but documentation about field-boost at all. On Thu, May 24, 2012 at 10:32 PM, Walter Underwood <wun...@wunderwood.org>wrote: > If you want different boosts for different documents, then use the "boost" > parameter in edismax. You can store the factor in a field, then use it to > affect the score. > > If you store it in a field named "docboost", you could use this in an > edismax config in your solrconfig.xml. > > <str name="boost">log(max(docboost,1))</str> > > This will be multiplied into the score for each document. I use the max() > function to avoid problems with zero and negative values. > > wunder > > On May 24, 2012, at 8:19 AM, Chamnap Chhorn wrote: > > > I need to do index-time field boosting because the client buy position > > asset. Therefore, some document when matched are more important than > > others. That's what index time boost does, right? > > > > On Thu, May 24, 2012 at 10:10 PM, Walter Underwood < > wun...@wunderwood.org>wrote: > > > >> Why? Query-time boosting is fast and more flexible. > >> > >> wunder > >> Search Guy, Netflix & Chegg > >> > >> On May 24, 2012, at 6:11 AM, Chamnap Chhorn wrote: > >> > >>> Anyone could help me? I really need index-time field-boosting. > >>> > >>> On Thu, May 24, 2012 at 4:21 PM, Chamnap Chhorn < > chamnapchh...@gmail.com > >>> wrote: > >>> > >>>> Hi all, > >>>> > >>>> I want to do index-time boost field on DIH. Is there any way to do > >> this? I > >>>> see on this documentation, there is only $docBoost. How about field > >> boost? > >>>> Is it possible? > >>>> > >>>> Thanks > >>>> http://chamnap.github.com/ > >>>> > >>> > >>> > >>> > >>> -- > >>> Chhorn Chamnap > >>> http://chamnapchhorn.blogspot.com/ > >> > >> > >> > >> > >> > > > > > > -- > > Chhorn Chamnap > > http://chamnapchhorn.blogspot.com/ > > -- > Walter Underwood > wun...@wunderwood.org > > > > -- Chhorn Chamnap http://chamnapchhorn.blogspot.com/
