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An Overview of Web Services Composition Approaches

A.Vishnu Vardhan, M.S.Saleem Basha, Author P.Dhavachelvan
2011 International Journal of Computer Applications  
services for composition.  ...  In recent days with the emergence of semantic web the scope for semantic based web services composition increases as it provides better results compared to the traditional method of discovering candidate  ...  The idea is based on the concern that the communication time used when hopping between Web services contributes most for response time for most of the time and providing a polynomial-time, optimal greedy  ... 
doi:10.5120/3585-4965 fatcat:qzsj5st67bcrtczvq3mb7yuqyi

Simulation, verification and automated composition of web services

Srini Narayanan, Sheila A. McIlraith
2002 Proceedings of the eleventh international conference on World Wide Web - WWW '02  
Web services --Web-accessible programs and devices -are a key application area for the Semantic Web.  ...  With the semantics in hand, we encode our service descriptions in a Petri Net formalism and provide decision procedures for Web service simulation, verification and composition.  ...  ACKNOWLEDGEMENTS We would like to acknowledge our colleagues in the DAML Services Coalition for development of the DAML-S ontology.  ... 
doi:10.1145/511446.511457 dblp:conf/www/NarayananM02 fatcat:lzakv4xkj5br3fgk446fypx2nq

Simulation, verification and automated composition of web services

Srini Narayanan, Sheila A. McIlraith
2002 Proceedings of the eleventh international conference on World Wide Web - WWW '02  
Web services --Web-accessible programs and devices -are a key application area for the Semantic Web.  ...  With the semantics in hand, we encode our service descriptions in a Petri Net formalism and provide decision procedures for Web service simulation, verification and composition.  ...  ACKNOWLEDGEMENTS We would like to acknowledge our colleagues in the DAML Services Coalition for development of the DAML-S ontology.  ... 
doi:10.1145/511455.511457 fatcat:34ut2ixd7red3gh3l67b7bkytq

Analysis and simulation of Web services

Srini Narayanan, Sheila McIlraith
2003 Computer Networks  
Web services --Web-accessible programs and devices -are a key application area for the Semantic Web.  ...  With the semantics in hand, we encode our service descriptions in a Petri Net formalism and provide decision procedures for Web service simulation, verification and composition.  ...  ACKNOWLEDGEMENTS We would like to acknowledge our colleagues in the DAML Services Coalition for development of the DAML-S ontology.  ... 
doi:10.1016/s1389-1286(03)00228-7 fatcat:7b76arnis5cmnar7xt7oxg5hli

Fully Automated Web Services Discovery and Composition Through Concept Covering and Concept Abduction

Azzurra Ragone, Tommaso Di Noia, Eugenio Di Sciascio, Francesco M. Donini, Simona Colucci, Francesco Colasuonno
2007 International Journal of Web Services Research  
We propose a framework and polynomial algorithms for semantic-based automated Web service composition, fully compliant with Semantic Web technologies.  ...  We show how the proposed approach also deals with not-exact solutions, computing an approximate composition and providing an explanation of which part of the request is not covered by the composite service  ...  Paolucci for useful discussions.  ... 
doi:10.4018/jwsr.2007070105 fatcat:qev7b76etvfy7laytlyt6x46li

Establishing the Semantic Web Reasoning Infrastructure on Description Logic Inference Engines [chapter]

Dimitrios A. Koutsomitropoulos, Dimitrios P. Meidanis, Anastasia N. Kandili, Theodore S. Papatheodorou
2008 Lecture Notes in Business Information Processing  
The recent advent of the Semantic Web has given rise to the need for efficient and sound methods that would provide reasoning support over the knowledge scattered on the Internet.  ...  Around one of them (Racer) we build our Knowledge Discovery Interface, a web application that can be used to pose intelligent queries to Semantic Web documents in an intuitive manner.  ...  services for the Semantic Web.  ... 
doi:10.1007/978-3-540-77581-2_24 fatcat:zwrs5oe2wvbjvaztt2azjsvpiu

Supporting Execution-Level Business Process Modeling with Semantic Technologies [chapter]

Matthias Born, Jörg Hoffmann, Tomasz Kaczmarek, Marek Kowalkiewicz, Ivan Markovic, James Scicluna, Ingo Weber, Xuan Zhou
2009 Lecture Notes in Computer Science  
Carrying out these activities manually can be time consuming, since it involves searching in large service repositories and cycles of testing and re-designing.  ...  When creating execution-level process models from conceptual to-be process models, challenges are to find implementations for process activities and to use these implementations correctly.  ...  polynomial time.  ... 
doi:10.1007/978-3-642-00887-0_67 fatcat:oofx3ewsyzcqhjhkjkmoi2cxbq

A QSQL-based Efficient Planning Algorithm for Fully-automated Service Composition in Dynamic Service Environments

Kaijun Ren, Xiao Liu, Jinjun Chen, Nong Xiao, Junqiang Song, Weimin Zhang
2008 2008 IEEE International Conference on Services Computing  
Web service composition is emerging as a promising technology for supporting large-scale, sophisticated business process integration in a variety of complex e-science or e-business domains.  ...  QSQL (Quick Service Query List) is an efficient service query index list which can achieve about the same semantic service discovery effects as other existing semantic composition methods, but with much  ...  Acknowledgement We are grateful for the English proofreading by D. May, and the foundation support by the National  ... 
doi:10.1109/scc.2008.26 dblp:conf/IEEEscc/RenLCXSZ08 fatcat:wvt5clf4rba6rommie3dmqmj5m

Information Gathering for Semantic Service Discovery and Composition in Business Process Modeling [chapter]

Norman May, Ingo Weber
2008 Lecture Notes in Business Information Processing  
When creating an execution-level process model today, two crucial problems are how to find the right services (service discovery and composition), and how to make sure they are in the right order (semantic  ...  Our approach resolves this shortcoming by gathering all existing information in the process, thus making the basis of semantic service discovery and task composition both broader and more targeted.  ...  Our approach integrates well with the existing discovery mechanisms for Semantic Web Services, e.g. [7, 12] which are based on subsumption reasoning.  ... 
doi:10.1007/978-3-540-68644-6_4 fatcat:e7uhevhdgbgyrejmytfcblgoyi

Towards efficiency of QoS-driven semantic web service composition for large-scale service-oriented systems

Bin Xu, Sen Luo, Yixin Yan, Kewu Sun
2011 Service Oriented Computing and Applications  
Optimization of QoS-driven semantic Web service composition is known to be NP-hard. We address the efficiency issue by developing a polynomial time algorithm (QDA) for shortest sequence composition.  ...  We have tested our approach under Web-scale demands 20,000 services and 150,000 semantic concepts.  ...  Though most of the QoS-driven semantic Web service composition is known to be NP-hard, we solve the efficiency issue by developing a polynomial time algorithm (QDA) for shortest sequence composition, using  ... 
doi:10.1007/s11761-011-0085-8 fatcat:nxo26u2bgjge5i7xq4rkyfpm3e

Fully automated Web services orchestration in a resource retrieval scenario

A. Ragone, T. Di Noia, E. Di Sciascio, F.M. Donini, S. Colucci
2005 IEEE International Conference on Web Services (ICWS'05)  
We propose a framework and polynomial algorithms for semantic-based automated Web service orchestration, fully compliant with Semantic Web technologies.  ...  The approach exploits the recently proposed Concept Abduction inference service in Description Logics to solve Concept Covering problems.  ...  Another framework developed to describe and execute semantic web service is IRS-II [26] (Internet Reasoning Service).  ... 
doi:10.1109/icws.2005.65 dblp:conf/icws/RagoneNSDC05 fatcat:2rolnrrxbfh6zij5lkmt3uzuxm

A Three Phase Semantic Web Matchmaker [article]

Golsa Heidari, Kamran Zamanifar
2021 arXiv   pre-print
Semantic matchmaking process is finding valuable service candidates for substitution. It is a very important aspect of using semantic Web Services.  ...  Our proposed matchmaker algorithm performs semantic matching of Web Services on the basis of input and output descriptions of semantic Web Services matching.  ...  The time for making a bipartite graph and put the weights on the edges, according to the rules, is done in polynomial time.  ... 
arXiv:2107.05368v1 fatcat:asd2vslvtzbvhom6x2xmlgf2ye

Practical semantics for the Internet of Things: Physical states, device mashups, and open questions

Matthias Kovatsch, Yassin N. Hassan, Simon Mayer
2015 2015 5th International Conference on the Internet of Things (IOT)  
This paper shows how the RESTdesc description format and semantic reasoning can be applied to create Web-like mashups in smart environments.  ...  Semantic service descriptions are applicable to heterogeneous application domains due to their high level of abstraction and can enable automatic service composition.  ...  Hence, typical mashups with a mixture of sensor and actuator services can already be generated in reasonable time using the semantic composition approach. D.  ... 
doi:10.1109/iot.2015.7356548 dblp:conf/iot/KovatschHM15 fatcat:c5bhvegahjft5l7khjtujx7kam

An Argumentation Framework for Communities of Web Services

Jamal Bentahar, Zakaria Maamar, Djamal Benslimane, Philippe Thiran
2007 IEEE Intelligent Systems  
To facilitate and speed up Web-services discovery, Web services with similar (or equivalent) functionalities-such as flight booking and travel reservation-can be grouped into communities. 1  ...  A s the number of Web services continues to increase, so does the opportunities to compose them to build more complex and complete business solutions.  ...  If the number of Web services in the community is less than a certain threshold, and the number of participation requests in composite Web services over some time period is less than another threshold,  ... 
doi:10.1109/mis.2007.99 fatcat:mgw2soxkebhg7aik3ougnnunga

A Web Service Composition Method Based on OpenAPI Semantic Annotations [chapter]

Andrei Netedu, Sabin C. Buraga, Paul Diac, Liana Ţucăr
2019 Advances in Intelligent Networking and Collaborative Systems  
Our proposal uses knowledge models (ontologies) to enhance these OpenAPI constructs with JSON-LD semantic annotations in order to obtain better compositions for involved services.  ...  Automatic Web service composition is a research direction aimed to improve the process of aggregating multiple Web services to create some new, specific functionality.  ...  ., lack of support regarding service metadata such as quality of service, various restrictions, work and data-flows, and others.  ... 
doi:10.1007/978-3-030-34986-8_25 fatcat:opnajgme3jcwdm3oymln5a7hba
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