On Tue, 3 Feb 2009, Igor Katson wrote:
On my question about doing a first name search by it's synonyms, like
William Will Bill Billy
James Jim Jimmy
Oleg answered, that I can use dict_xsyn for that.
In the dict_xsyn manual, it is said that:
"This dictionary type replaces words with groups of their synonyms, and so
makes it
possible to search for a word using any of its synonyms"
This means, that if the dictionary sees the name "William", it will replace
it with "William Will Bill Billy", so that I can search with any of them.
But what if the parser sees the word "Billy"? I want it to do absolutely the
same. If not, as far as I understand, I will make a default synonym
dictionary with pairs like:
will william
bill william
billy william etc.
Is there a way not to use this?
no, but you always can generate rules for that using other tools.
Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: o...@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83
--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general
