Introduction to knowledge systems
Introduction to knowledge systems
Reusable Components for Knowledge Modelling: Case Studies in Parametric Design Problem Solving
Reusable Components for Knowledge Modelling: Case Studies in Parametric Design Problem Solving
UPML: A Framework for Knowledge System Reuse
IJCAI '99 Proceedings of the Sixteenth International Joint Conference on Artificial Intelligence
The Eigentrust algorithm for reputation management in P2P networks
WWW '03 Proceedings of the 12th international conference on World Wide Web
Taxomomy of QoS Specifications
WORDS '97 Proceedings of the 3rd Workshop on Object-Oriented Real-Time Dependable Systems - (WORDS '97)
A DAML-Based Repository for QoS-Aware Semantic Web Service Selection
ICWS '04 Proceedings of the IEEE International Conference on Web Services
Toward autonomic web services trust and selection
Proceedings of the 2nd international conference on Service oriented computing
Inferring binary trust relationships in Web-based social networks
ACM Transactions on Internet Technology (TOIT)
Applied Ontology
Representing web service policies in OWL-DL
ISWC'05 Proceedings of the 4th international conference on The Semantic Web
Trust negotiation for semantic web services
SWSWPC'04 Proceedings of the First international conference on Semantic Web Services and Web Process Composition
A citizen privacy protection model for e-government mashup services
dg.o '08 Proceedings of the 2008 international conference on Digital government research
A Formal Model for Classifying Trusted Semantic Web Services
ASWC '08 Proceedings of the 3rd Asian Semantic Web Conference on The Semantic Web
A Framework for Selecting Trusted Semantic Web Services
Future Internet --- FIS 2008
Privacy protection in government mashups
Information Polity - Government Information Sharing and Integration: Combining the Social and the Technical. Papers from the 9th International Conference on Digital Government Research (d.g.o.2008)
Deploying semantic web services-based applications in the e-government domain
Journal on data semantics X
A taxonomy of trust oriented approaches for services computing
Proceedings of the 13th International Conference on Information Integration and Web-based Applications and Services
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The aim of this paper is to provide a general ontology that allows the specification of trust requirements in the Semantic Web Services environment. Both client and Web Service can semantically describe their trust policies in two directions: first, each can expose their own guarantees to the environment, such as, security certification, execution parameters etc.; secondly, each can declare their trust preferences about other communication partners, by selecting (or creating) ‘trust match criteria'. A reasoning module can evaluate trust promises and chosen criteria, in order to select a set of Web Services that fit with all trust requirements. We see the trust-based selection problem of Semantic Web Services as a classification task. The class of selected Semantic Web Services (SWSs) will represent the set of all SWSs that fit both client and Web Service exposed trust requirements. We strongly believe that trust perception changes in different contexts, and strictly depends on the goal that the requester would like to achieve. For this reason, in our ontology we emphasize first class entities “goal”, “Web Service” and “user”, and the relations occurring among them. Our approach implies a centralized trust-based broker, i.e. an agent able to reason on trust requirements and to mediate between goal and Web Service semantic descriptions. We adopt IRS-III as our prototypical trust-based broker.