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RE: [MMSEM-Vocabulary] XGR 'Multimedia Vocabularies on the Semantic Web' available

From: Hausenblas, Michael <michael.hausenblas@joanneum.at>
Date: Mon, 23 Apr 2007 11:23:33 +0200
Message-ID: <768DACDC356ED04EA1F1130F97D29852010DF02C@RZJC2EX.jr1.local>
To: "Christian Timmerer \(ITEC\)" <christian.timmerer@itec.uni-klu.ac.at>
Cc: <public-xg-mmsem@w3.org>


Christian,

Thank you for your comments on MPEG-21. I'll certainly address these
issues
in the final version; more on this tomorrow - I got a quite busy day,
today ;)

I know, it is kind of cheeky to ask for, but in case you got some time
left,
would you mind proposing some concrete text snippet to be integrated
directly 
in the according section [1]?

Cheers,
	Michael

[1]
http://www.w3.org/2005/Incubator/mmsem/XGR-vocabularies-20070419/#existi
ng-WF-MPEG-21

----------------------------------------------------------
 Michael Hausenblas, MSc.
 Institute of Information Systems & Information Management
 JOANNEUM RESEARCH Forschungsgesellschaft mbH
  
 http://www.joanneum.at/iis/
----------------------------------------------------------
 

>-----Original Message-----
>From: Christian Timmerer (ITEC) 
>[mailto:christian.timmerer@itec.uni-klu.ac.at] 
>Sent: Monday, April 23, 2007 1:14 AM
>To: Hausenblas, Michael; Troncy, Raphael; 'Jeff Z. Pan'; 
>erik.mannens@ugent.be
>Cc: public-xg-mmsem@w3.org; christian.timmerer@itec.uni-klu.ac.at
>Subject: RE: [MMSEM-Vocabulary] XGR 'Multimedia Vocabularies 
>on the Semantic Web' available
>
>
>Dear Michael, all,
>  I'd like to point out something w.r.t. MPEG-21. I see two issues:
>
>#1: The text on MPEG-21 is not up-to-date and includes some 
>small errors
>(e.g., description of IPMP, SVC is not part of MPEG-21, and 
>Digital Item
>Stream - Part 18 - is missing).
>
>#2: I would see parts of MPEG-21 as multimedia metadata formats for
>describing audio-visual contents. For example, the 
>AdaptationQoS tools (a
>description format of MPEG-21 Digital Item Adaptation) 
>provides means for
>describing the relationship between multimedia characteristics, usage
>environment constraints, adaptation operations satisfying 
>these constraints,
>and resulting utilities (qualities). This kind of data is usually
>content-related metadata. I would suggest adding this specific 
>tool as part
>of Section 3.3. The same comment holds for TVAnytime metadata.
>
>Please let me know your conclusions and how to proceed.
>
>Some other thoughts:
> - I'm wondering why Dublin Core is part of Section 3.6 and not part of
>Section 3.3.
> - Section 4 states some like "map existing multimedia 
>metadata to RDF/OWL
>for the purpose of interoperability, reasoning, etc." ... 
>mapping existing
>multimedia standards to RDF/OWL for the purpose of interoperability is
>strange because the main intention of a standard is 
>interoperability. Please
>check the wording here. - 
>
>Thanks.
>Best regards,
> -Christian
>
>:--
>:- Dipl.-Ing. Dr. Christian Timmerer
>:- Department of Information Technology (ITEC)
>:- Klagenfurt University, Austria
>:- http://research.timmerer.com
>:----------------------------------------------------------
>
>>> Visit the IT Campus Carinthia
>>> http://www.it-campus.at
>
>
>> -----Original Message-----
>> From: public-xg-mmsem-request@w3.org [mailto:public-xg-mmsem-
>> request@w3.org] On Behalf Of Hausenblas, Michael
>> Sent: Thursday, April 19, 2007 5:52 PM
>> To: Troncy, Raphael; Jeff Z. Pan; erik.mannens@ugent.be
>> Cc: public-xg-mmsem@w3.org
>> Subject: [MMSEM-Vocabulary] XGR 'Multimedia Vocabularies on the
>> Semantic Web' available
>> Importance: High
>> 
>> 
>> 
>> Chairs, Erik,
>> 
>> The "Multimedia Vocabularies on the Semantic Web" XGR [1]
>> is now available for review. It passes the pubrule check [2],
>> but still lacks section 5.3 Audio Ontologies - this will be
>> completed by next Monday, 2007-04-23.
>> 
>> @Erik: I tried to consolidate what we have - still, the DIG35
>> formalisation description would be a 'nice to have' ...
>> 
>> @All: Please commit for reviewing, and let me know any open
>> issues via list - the ultimate goal is to have a
>> final XGR by 1 May 2007 !
>> 
>> Cheers,
>> 	Michael
>> 
>> BTW: I will very likely not be able to attend our last Telecon
>>      on 26 April due to being on travel.
>> 
>> [1] http://www.w3.org/2005/Incubator/mmsem/XGR-vocabularies-20070419/
>> [2]
>> 
>http://www.w3.org/2005/07/pubrules?uimode=checker&uri=http://www.w3.org
>> /2005/Incubator/mmsem/XGR-vocabularies-20070419/
>> 
>> ----------------------------------------------------------
>>  Michael Hausenblas, MSc.
>>  Institute of Information Systems & Information Management
>>  JOANNEUM RESEARCH Forschungsgesellschaft mbH
>>  Steyrergasse 17, A-8010 Graz, AUSTRIA
>> 
>>  <office>
>>     phone: +43-316-876-1193 (fax:-1191)
>>    e-mail: michael.hausenblas@joanneum.at
>>       web: http://www.joanneum.at/iis/
>> 
>>  <private>
>>    mobile: +43-660-7621761
>>       web: http://www.sw-app.org/
>> ----------------------------------------------------------
>
>
>
Received on Monday, 23 April 2007 09:19:40 GMT

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