Re: Comments on draft-dusseault-caldav-15 and draft-newman-i18n-comparator-14

bmanning@vacation.karoshi.com Wed, 27 September 2006 17:55 UTC

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Date: Mon, 25 Sep 2006 18:28:05 +0000
From: bmanning@vacation.karoshi.com
To: Lisa Dusseault <lisa@osafoundation.org>
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Cc: Julian Reschke <julian.reschke@gmx.de>, ietf@ietf.org, The IESG <iesg@ietf.org>
Subject: Re: Comments on draft-dusseault-caldav-15 and draft-newman-i18n-comparator-14
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On Mon, Sep 25, 2006 at 11:07:32AM -0700, Lisa Dusseault wrote:
> 
> On Sep 23, 2006, at 2:20 AM, Julian Reschke wrote:
> 
> >
> >But as a matter of fact, draft-newman-i18n-comparator-14 doesn't  
> >define any collations that would actually solve the Unicode NF  
> >issue, so it's not really clear how this helps CalDAV (except that  
> >it now uses a framework in which the solution may become available  
> >in the future).
> >
> >Maybe the set of initial registrations in <http://tools.ietf.org/ 
> >html/draft-newman-i18n-comparator-14#section-9> needs to be extended?
> 
> Yes, I agree. That's one of the next steps and why a registry was  
> created (so we could do it outside the base comparator draft).
> 
> Last week Ted & I were discussing whether one could define a Very  
> Liberal Comparator (VLC) for general use.  It would be handy to have  
> one which matched e with E, é, è É... and matched o with O, ø, ô, and  
> so on.  That would help in calendar searching use cases, e.g. a user  
> who can't type in accents (or doesn't know how) wants to find the  
> invitation from André by searching for "andre".  It would probably be  
> useful in many other cross-language or unknown-language situations too.
> 
> Such a comparator would be most useful for exact and substring  
> matches; I don't know offhand how it would best do ordering so it  
> might not be as useful for ordering.
> 
> I believe Arnt intends to continue working on this general problem,  
> for which I'm very grateful, and other contributions would be most  
> welcome.
> 
> Lisa 
>  

	http://author.handalak.com/archives/042003/000078

--bill

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