I dont think so.
Let's take non-dfs as example.
NutchBean.getSummary(HitDetails, Query) invokes
FetchedSegments.getSummary(HitDetails, Query) which calls
Summarizer.getSummary(text, query, sumContext,sumLength).
In my eye there is no scope of HitDetails at all. right?
/Jack
On 2/24/06, Stefan Groschupf <[EMAIL PROTECTED]> wrote:
> If you have 10 hits displayed on one page nutch only generate 10
> summaries.
> In case you have 20 hits displayed on one result page nutch generates
> 20 summaries.
> Summaries will be generated as much hits you have on your result page.
> Does this answer the question?
>
> Am 24.02.2006 um 02:51 schrieb Jack Tang:
>
> > Hi Stefan
> >
> > Can you explain a little more? I mean I cannot find some evidence in
> > the source code...
> > Thanks
> >
> > /Jack
> >
> > On 2/23/06, Stefan Groschupf <[EMAIL PROTECTED]> wrote:
> >> Hi Jack,
> >> the summary is only created from all hits displayed on one page.
> >>
> >> Stefan
> >>
> >> Am 23.02.2006 um 02:45 schrieb Jack Tang:
> >>
> >>> On 2/23/06, Doug Cutting <[EMAIL PROTECTED]> wrote:
> >>>> Jack Tang wrote:
> >>>>> In FetchedSegments class, below code shows how to get the hit
> >>>>> summaries.
> >>>>>
> >>>>> public String[] getSummary(HitDetails[] details, Query query)
> >>>>> throws IOException {
> >>>>> SummaryThread[] threads = new SummaryThread[details.length];
> >>>>> for (int i = 0; i < threads.length; i++) {
> >>>>> threads[i] = new SummaryThread(details[i], query);
> >>>>> threads[i].start();
> >>>>> }
> >>>>> ......
> >>>>> }
> >>>>>
> >>>>> It means if the hits are 1,000,000 items, then 1,000,000 threads
> >>>>> should be spawned.
> >>>>
> >>>> A user interface typically only asks for 10-to-20 summaries at a
> >>>> time.
> >>> Hi Doug
> >>> Did I miss something?
> >>>
> >>> SummaryThread[] threads = new SummaryThread[details.length];
> >>> here details.length is the size of one page hit items?
> >>> I thought it should be the value of all hits, right?
> >>>
> >>> /Jack
> >>>
> >>>> I do not believe that a thread pool would be substantially faster.
> >>>> Thread spawning is pretty cheap in most JVMs.
> >>>>
> >>>> Doug
> >>>>
> >>>
> >>>
> >>> --
> >>> Keep Discovering ... ...
> >>> http://www.jroller.com/page/jmars
> >>>
> >>
> >> ---------------------------------------------------------------
> >> company: http://www.media-style.com
> >> forum: http://www.text-mining.org
> >> blog: http://www.find23.net
> >>
> >>
> >>
> >>
> >
> >
> > --
> > Keep Discovering ... ...
> > http://www.jroller.com/page/jmars
> >
>
> ---------------------------------------------
> blog: http://www.find23.org
> company: http://www.media-style.com
>
>
>
--
Keep Discovering ... ...
http://www.jroller.com/page/jmars
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