[Tagdb] Multi-Word Tags Vs Single Word Tags

[Rob Sharp]

Bill Ward wrote:
> Or, when saving the multi-word tag in the db, you could also extract
> the single words from it and save them too, maybe with some flag to
> indicate that they are derived from a multi-word tag.  In the case of
> "A trip to London" you might have some logic that knows how to ignore
> articles and prepositions, and then it would save that as three tags:
> "A trip to London", "trip", and "london" - that way you don't have to
> resort to a like operation when querying.
>   
Phillip Keller has an interesting blog article on the issue of filtering 
tags. He uses tag distribution to evaluate tags and give them context- 
what he terms categories, synonyms and adjectives.

http://www.pui.ch/phred/archives/2005/07/analyzing-tag-connections.html

Regards,
Rob.