Authoritative sources in a hyperlinked environment
Journal of the ACM (JACM)
Stable algorithms for link analysis
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Proceedings of the 11th international conference on World Wide Web
GraphDB: Modeling and Querying Graphs in Databases
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
A Computational Model of Trust and Reputation for E-businesses
HICSS '02 Proceedings of the 35th Annual Hawaii International Conference on System Sciences (HICSS'02)-Volume 7 - Volume 7
Propagation of trust and distrust
Proceedings of the 13th international conference on World Wide Web
Unified activity management: supporting people in e-business
Communications of the ACM - The semantic e-business vision
Group formation in large social networks: membership, growth, and evolution
Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
Investigating interactions of trust and interest similarity
Decision Support Systems
A survey of trust in computer science and the Semantic Web
Web Semantics: Science, Services and Agents on the World Wide Web
Tag-based social interest discovery
Proceedings of the 17th international conference on World Wide Web
Unifying Human and Software Services in Web-Scale Collaborations
IEEE Internet Computing
Personalized recommendation in social tagging systems using hierarchical clustering
Proceedings of the 2008 ACM conference on Recommender systems
SoQL: A Language for Querying and Creating Data in Social Networks
ICDE '09 Proceedings of the 2009 IEEE International Conference on Data Engineering
Trust and nuanced profile similarity in online social networks
ACM Transactions on the Web (TWEB)
Modeling and mining of dynamic trust in complex service-oriented systems
Information Systems
Script-Based Generation of Dynamic Testbeds for SOA
ICWS '10 Proceedings of the 2010 IEEE International Conference on Web Services
Bridging socially-enhanced virtual communities
Proceedings of the 2011 ACM Symposium on Applied Computing
A human-centric runtime framework for mixed service-oriented systems
Distributed and Parallel Databases
Expertise ranking using activity and contextual link measures
Data & Knowledge Engineering
PathTrust: a trust-based reputation service for virtual organization formation
iTrust'06 Proceedings of the 4th international conference on Trust Management
A survey of trust in internet applications
IEEE Communications Surveys & Tutorials
A social environmental model of socio-technical performance
International Journal of Networking and Virtual Organisations
The rise of social product development
International Journal of Networking and Virtual Organisations
International Journal of Networking and Virtual Organisations
Service-Oriented Crowdsourcing: Architecture, Protocols and Algorithms
Service-Oriented Crowdsourcing: Architecture, Protocols and Algorithms
Mining structural hole spanners through information diffusion in social networks
Proceedings of the 22nd international conference on World Wide Web
Formation and interaction patterns in social crowdsourcing environments
International Journal of Communication Networks and Distributed Systems
Challenges of implementing innovation contests to facilitate radical innovation
International Journal of Networking and Virtual Organisations
Hi-index | 0.00 |
Collaborations in a global environment have become a defacto requirement for most large organisations. Alliances are formed among organisations to exploit joint capabilities for the purpose of creating novel products or services. From a technical point of view, service-oriented architecture SOA and standard languages for service composition offer well-established techniques for cross-organisational collaboration. Each collaboration typically involves interactions among people and software services. However, rigid top-down workflow technologies cannot account for the dynamic nature of interactions and collaborations. Here, we propose novel socially-based models for the composition of professional virtual communities PVC. We focus on the notion of brokers who act as intermediaries between segregated communities. We introduce a broker discovery and ranking approach utilising a link-based broker importance model. We evaluate our approach through a service-oriented testbed and real community data obtained from EU ICT FP7 research collaborations.