Automatic Service Composition Using AND/OR Graph

Yan, Yixin; Xu, Bin; Gu, Zhifeng

doi:10.1109/cecandeee.2008.124

Cited by 33 publications

(27 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…We use an oriented AND/OR graph structure as in [7] to represent the SDG. Such a graph is composed of AND nodes -that represent services -and OR nodes -that represent data concepts -linked by directed edges.…”

Section: Service Dependency Graphmentioning

confidence: 99%

A Framework for Searching Semantic Data and Services with SPARQL

Mouhoub

Grigori

Manouvrier

2014

Service-Oriented Computing

View full text Add to dashboard Cite

LNCS n°8831International audienceThe last years witnessed the success of Linked Open Data (LOD) project and the growing amount of semantic data sources available on the web. However, there is still a lot of data that will not be published as a fully materialized knowledge base (dynamic data, data with limited acces patterns, etc). Such data is in general available through web api or web services. In this paper, we introduce a SPARQL-driven approach for searching linked data and relevant services. In our framework, a user data query is analyzed and transformed into service requests. The resulting service requests, formatted for different semantic web services languages, are addressed to services repositories. Our system also features automatic web service composition to help finding more answers for user queries. The intended applications for such a framework vary from mashups development to aggregated search

show abstract

Section: Service Dependency Graphmentioning

confidence: 99%

A Framework for Searching Semantic Data and Services with SPARQL

Mouhoub

Grigori

Manouvrier

2014

Service-Oriented Computing

View full text Add to dashboard Cite

show abstract

“…As the number of services increase, the search space for DM generator will also increase. Unlike all other methods that construct dependency between all services in the repository [34][35][36][37], proposed architecture generates dependency between candidate services automatically. Pre-computing of all possible dependency between services might increase the complexity of plan creation.…”

Section: Performance Evaluationmentioning

confidence: 99%

IoT Approach Using Multi-Agent System for Ambient Intelligence

Zouai¹,

Kazar²,

Haba³

et al. 2017

IJSEIA

View full text Add to dashboard Cite

show abstract

“…Most proposed formal definitions of Web services, such as those appearing in [5,6,32,13,16,30] consider the service as a stateless black box (no conversations) that receives an input message and generates an output message. In the ASC problem, it is more practical to assume that services are stateless rather than stateful processes (i.e., that have an internal behavior).…”

Section: Web Service and Quality Of Service (Qos)mentioning

confidence: 99%

“…In order to evaluate the feasibility and usefulness of our proposed approach in the context of largescale services, we used the common WSC data sets [2], which are used in many ASC work, such as those of [32,6,30]. Each data set contains WSDL and WSLA files for Web services functionality and quality description and OWL documents for descriptions of ontology concepts.…”

Section: Implementation and Evaluationmentioning

confidence: 99%

“…Also, we used JDOM API [10] for XML file management. To speed up the execution of algorithms, we used indexing tables, which stored using hash tables technique as in [30,32] Our experiments were performed using an HP Compaq dc5850 desktop equipped with 8 GB of RAM, a 2.3 GHz AMD Phenom(tm) 9600B Quad-Core processor, and Microsoft Windows 7 (64 bit).…”

Section: Implementation and Evaluationmentioning

confidence: 99%

See 1 more Smart Citation