Changes between Version 15 and Version 16 of SD2010-SemTech-Project-session

Timestamp:

06/25/10 13:01:05 (14 years ago)

Author:

lhella (IP: 85.221.54.157)

Comment:

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SD2010-SemTech-Project-session

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 Organized by Dumitru Roman, SINTEF, Norway[[BR]]Target audience: Researchers,  engineers, and students
 
-!13:00 - !13:45 [https://www.posccaesar.org/attachment/wiki/SD2010-SemTech-Project-session/ServicesStavanger.pdf Towards an onotlogical foundation for services science], by Nicola Guarino, ISTC-CNR Laboratory for Applied Ontology, Italy
+!13:00 - !13:45 [https://www.posccaesar.org/svn/pub/SemanticDays/2010/SessionRT_Guarino_OntologicalFoundationsofServicesScience.pdf Towards an onotlogical foundation for services science] by Nicola Guarino, ISTC-CNR Laboratory for Applied Ontology, Italy
 
  * Abstract: Most of the efforts conducted on services nowadays are focusing on aspects related to data and control flow, often disregarding the main goal of the future Internet of services, namely to allow the smooth interaction of people and computers with services in the actual world. Our main claim is that it is crucial, to achieve such goal, to build a global service framework able to account for complex processes involving people and computers, which however have always people at their ends. That’s why in this work we mostly emphasize the role of social and business-oriented services, whose consideration is needed to evaluate the global quality of e-services in relation to their ultimate social benefits, taking the overall impact on the organizational structure into account. Along these lines, the contribution of this proposal is a first concrete step towards a unified, rigorous and principled ontology centered on the notion of service availability, which results in useful distinctions between service, service content, service delivery and service process. Services are modeled by means of a layered set of interrelated events, with their own participants as well as temporal and spatial locations. http://www.loa-cnr.it/Papers/FerrarioGuarinoFIS08Proceedings.pdf
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  * Abstract: The presentation will  highlight how formal logical representations can be used for information  retrieval purposes in indefinite contexts such as, e.g., multimedia  information systems. In these contexts, data is inherently unstructured  and under-determined, and statements which cannot be derived to hold  cannot be assumed to be false (in particular if data is provided  incrementally, which is often the case). Furthermore, not knowing  concrete names for objects set into relation to a certain object at a  specific point in time cannot be handled by assuming that they do not  exist, or by even signalling an exception. The presentation shows how  expressive logical representation formalisms can nevertheless be used to  provide certain answers. We will also show how additional data  descriptions can be systematically derived such that symbolic structures  better represent which meaning a set of data has for humans in a  certain context.
 
-!14:30 - !14:50 [https://www.posccaesar.org/attachment/wiki/SD2010-SemTech-Project-session/chowdhury_SemanticDays02062010-.pdf Applicability  of Semantic Technologies in Security, Privacy and   Trust], by Mohammad  Chowdhury, UNIK-University Graduate Center at   Kjeller, Norway
+!14:30 - !14:50 [https://www.posccaesar.org/svn/pub/SemanticDays/2010/SessionRT_Chowdhury_ApplicabilityofSemanticTechnologiesinSecurityPrivacyandTrust.pdf Applicability  of Semantic Technologies in Security, Privacy and   Trust]  by Mohammad  Chowdhury, UNIK-University Graduate Center at   Kjeller, Norway
 
  * Abstract:  Secure and privacy aware access can be achieved   through access control  mechanism. There are challenges in the   specification of flexible,  personalized and granular access   constraints. These concerns can be  addressed by the semantic   technologies through the formal knowledge  representation, rule-based   constraint specification and automated  reasoning capabilities. Such   semantic access control mechanism can be  applied not only on the Web   but also in the context of devices. This  talk provides an architectural   overview of the mechanism including a  brief presentation of the   research results and some of the research  challenges.
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 !14:50 - !14:55 Break
 
-!14:55 - !15:40 [https://www.posccaesar.org/attachment/wiki/SD2010-SemTech-Project-session/SemanticDays_Situation-awareness.pdf Reasoning in Situation-aware Applications], by  Steffen  Lamparter, Siemens, Germany
+!14:55 - !15:40 [https://www.posccaesar.org/svn/pub/SemanticDays/2010/SessionRT_Lamparter_ReasoninginSituationawareApplication.pdf Reasoning in Situation-aware Applications] by  Steffen  Lamparter, Siemens, Germany
 
  * Abstract: Situation-aware  applications assist humans in  managing complex fast-changing systems.  They constantly monitor the  system behavior using various kinds of  sensors, trigger events based on  certain sensor observations, identify  causal and temporal correlation  between those events to recognize the  current system situation, and  finally infer appropriate reactions on the  observed situations. In this  talk, the need for situation-aware  applications is motivated by  discussing scenarios in various industries  such as production control,  ambient assisted living and building  management. Furthermore, an  architectural blueprint for situation-aware  applications is presented  and the required logical reasoning methods are  discussed focusing on  challenges such as stream data processing,  temporal reasoning within  semantic domain models, and realizations on  embedded devices.