Hi Sami,
1) That sound quite interesting. Is there any basic information how to
work with that? Might be useful for something else I'm trying :-)
2) Original intent of my question was because I would need certain
meta-data by which I can group (reduce? what's the correct word?)
search-results. I have:
- Website 1 to 4 with 50 pages each
- Summary-website which olds one URL for each of the websites with a
short profile etc.
When doing a search I'd like to display only two matches per website but:
- either show all matches from the summary-website and two matches per
website 1 to 4 that have matches: showing e.g. 2 matches from website 1,
for website 2 to 4 no pages match - but profiles for website 2 to 4
might match and thus would need to be displayed)
- or display matches grouped by website, including the appropriate pages
from the summary-website as well: in case there are matches from website
2 but also the profile for website 2 matches there would be the 2 best
matches shown for website 2, which could be the profile from the
summary-website as well as one match from website 2. But still a profile
for website 3 might be shown as well - since that counts towards website
3, although it's URL (site-value) is actually part of the summary-website.
What I currently have is that max. 2 matches are shown per website - but
that also from the summary-website only 2 matches are shown. Either I'd
need to be able to show only 2 matches per website but _all_ matches
from the summary-website (would be okay in this case) or give website 1
to 4 individual "IDs per website" and also assign each URL from the
summary-website the corresponding ID of the website it belongs to.
(Note: I know all URLs of the summary-website beforehand, and know which
website/website-ID each URL belongs to.)
Sorry for the long explanation - but I hope I made it clear.
How would that be doable?
Regards,
Stefan
Sami Siren wrote:
0.8 has subcollection plugin. It can add subollection id for set of urls
and then you can limit searching to subcollections. Is that what you're
after?
--
Sami Siren
Stefan Neufeind (JIRA) wrote:
[
http://issues.apache.org/jira/browse/NUTCH-271?page=comments#action_12422226
] Stefan Neufeind commented on NUTCH-271:
---------------------------------------
Does somebody have an existing demo-plugin for that, that would catch
URL-prefixes from a file and in case matches are found certain tags
are then added? I don't yet fully get it how to do it "the elegant
way" :-)
Meta-data per URL/site/section
------------------------------
Key: NUTCH-271
URL: http://issues.apache.org/jira/browse/NUTCH-271
Project: Nutch
Issue Type: New Feature
Affects Versions: 0.7.2
Reporter: Stefan Neufeind
We have the need to index sites and attach additional meta-data-tags
to them. Afaik this is not yet possible, or is there a "workaround" I
don't see? What I think of is using meta-tags per start-url, only
indexing content below that URL, and have the ability to limit
searches upon those meta-tags. E.g.
http://www.example1.com/something1/ -> meta-tag "companybranch1"
http://www.example2.com/something2/ -> meta-tag "companybranch2"
http://www.example3.com/something3/ -> meta-tag "companybranch1"
http://www.example4.com/something4/ -> meta-tag "companybranch3"
search for everything in companybranch1 or across 1 and 3 or similar
