Forum OpenACS Q&A: Re: BBoard Vs Forums, i18n Vs SWS
Here's a simplified example of kind of thing we did (I have more details if you want them):
create a "theme" table:
on qfs18 sqlplus enke_km/enke_km
create table mythemes
( query_id number,
Create a Thesaurus index:
create index Thesaurus_idx on cr_revisions(title) indextype is ctxsys.context;
Generate themes from content (which bits of the taxonomy are relevant to some content):
/* repeat for every piece of content
ctx_doc.themes( index_name => 'Thesaurus_idx',
textkey => '714',
query_id => '714',
restab => 'mythemes'
Look at the results:
select theme, weight from mythemes order by weight desc;
select query_id from mythemes order by weight desc;
I think we could do lots with this to improve searching and browsing of content: Build taxonomy into search (done), link "topics of interest" or "skills" into it (under review), browsing of taxonomy (part of Oracle 9i), extending / adding taxonomies etc. (part of 9i).
We are currently converting OACS to use Oracle 9i as there is more advanced functionality available.
Here's the metalink entries all about it.