Smart environments can engage a wide range of end users with different interests and priorities, from corporate managers looking to improve the performance their business school children who want explore learn more about world around them. Creating an effective user experience within smart environment (from buildings cities) is important factor success. In this article, we reflect on our developing Internet-of-Things-enabled applications home, school, office building, university, airport,...

Public datasets are becoming more and available for organizations. Both public private data can be used to drive innovations new solutions various problems. The Internet of Things (IoT) Open Data particularly promising in real time predictive analytics effective decision support. main challenge this context is the dynamic selection open IoT sources support analytics. This issue widely discussed domains including economics, market analysis, energy usage, etc. Our case study prediction usage a...

Web services are defined independently of any execution context. Due to their inherent autonomy and heterogeneity, it is difficult examine the behaviour composite services, especially in case failures. This paper interested ensuring reliability. Reliable composition as a where all instance executions correct from transactional business point view. In this paper, authors propose approach for reliable service compositions. The integrates expressivity power workflow models reliability Advanced...

The dynamicity of sensor data sources and publishing real-time over a generalised infrastructure like the Web pose new set integration challenges. Semantic Sensor Networks demand excessive expressivity for efficient formal analysis data. This article specifically addresses problem adapting model specific or context-specific properties in automatic generation multidimensional cubes. idea is to generate cubes on-the-fly from syntactic sustain decision making, event processing publish this as...

Journal Article Using Formal Concept Analysis for Organizing and Discovering Sensor Capabilities Get access Wassim Derguech, Derguech 1Insight Centre Data Analytics, National University of Ireland, Galway, Ireland *Corresponding author: wassim.derguech@insight-centre.org Search other works by this author on: Oxford Academic Google Scholar Sami Bhiri, Bhiri 2Institut MINE-TELECOM, TELECOM & Management SudParis, Evry, France Souleiman Hasan, Hasan Edward Curry The Computer Journal, Volume 58,...

Whether for using online services or dealing with legal issues, citizens are often requested to sign/accept policy documents that intended commit them specific rights and duties. Usually such difficult read due their nature, the length of sentences, complex terms used, etc. Since understanding is a prerequisite making an informed decision, it important assess whether citizens, on average, would have ability comprehend those texts. We consider here authors should keep in mind target audience...

In current business process modelling environments, the functional perspective (also can be referred to in literature as capability, functionality or function) for each activity is limited its label. Using labels only prevents stakeholders from easily and quickly understanding what processes services achieve. this paper, we define a capability meta-model that used capabilities entities composed of set actions related properties. This implemented Resource Description Framework (RDF)...

Even though the concept of capability is an important element in service oriented architectures and enterprise information systems, little effort has been put towards modelling it as a first class citizen. Major related contributions were part other efforts such business processes, description search requests. In case descriptions, current approaches confuse capabilities with invocation interfaces or do not go beyond classical IOPEs paradigm. Both allow to determine intuitively what does....

Business process (BP) model discovery is a pillar technique for BP reuse. Current approaches cannot deal with the functional granularity gap that exists between models on one hand, and queries other hand. In addition, they focus only structural dimension do not consider non-functional requirements. this paper, we present an approach which resolves above problems. We RDF vocabulary captures aspects in addition to control flow perspective. Having descriptions of basic activities, use set...