Results 21 to 30 of about 10,721,542 (345)

A Parameterized Method for Air-Quality Diagnosis and Its Applications

open access: yesAdvances in Meteorology, 2012
A parameterized method is developed to diagnose the air quality in Beijing and other cities with an index termed (parameters linking air-quality to meteorological elements PLAM) derived from a correlation between PM10 and relevant weather elements based ...
J. Z. Wang   +6 more
doaj   +1 more source

Towards a goal-based service framework for dynamic service discovery and composition [PDF]

open access: yes, 2009
Service-Oriented Computing allows new applications to be developed by using and/or combining services offered by different providers. Service discovery and composition are performed aiming to comply with the client’s request in terms of functionality and
Bonino da Silva Santos, Luiz Olavo   +3 more
core   +2 more sources

A Study on Parameterization of the Beijing Winter Heavy Haze Events Associated with Height of Pollution Mixing Layer

open access: yesAdvances in Meteorology, 2017
North China Plain, Beijing, Tianjin, and Hebei province are the major areas facing the decreasing air quality and frequent pollution events in the recent years.
Tao Niu   +4 more
doaj   +1 more source

A Comprehensive and Unified Approach to Web Service Trust Evaluation Based on Uncertainty Methodology

open access: yesEntropy, 2022
Web services have the advantage of being able to generate new value-added services based on existing services. To effectively compose Web services, the composition process necessitates that the services that will participate in a given composite service ...
Junwei Zhang, Deyu Li
doaj   +1 more source

Constructing secure service compositions with patterns [PDF]

open access: yes, 2012
In service based applications, it is often necessary to construct compositions of services in order to provide required functionality in cases where this is not possible through the use of a single service.
Pino, L., Spanoudakis, G.
core   +1 more source

Two Approaches to the Traffic Quality Intuitionistic Fuzzy Estimation of Service Compositions

open access: yesMathematics, 2022
Recently, intuitionistic fuzzy pairs have been used as uncertainty estimations of the request services in service systems. In the present paper, three intuitionistic fuzzy characterizations of virtual service devices are specified: intuitionistic fuzzy ...
Stoyan Poryazov   +3 more
doaj   +1 more source

Autonomous service composition in symbiotic networks [PDF]

open access: yes, 2011
Part 2: PhD Workshop: Autonomic Network and Service ManagementInternational audienceTo cope with the ever-growing number of wired and wireless networks, we introduce the notion of so-called symbiotic networks.
De Pauw, Tim   +2 more
core   +4 more sources

Integrating reinforcement learning and skyline computing for adaptive service composition

open access: yesInformation Sciences, 2020
In service computing, combining multiple services through service composition to address complex user requirements has become a popular research topic. QoS-aware service composition aims to find the optimal composition scheme with the QoS attributes that
Hongbing Wang   +6 more
semanticscholar   +1 more source

An Energy-Aware Multi-Target Service Composition Method in a Multi-Cloud Environment

open access: yesIEEE Access, 2020
Service composition is always employed to enhance function by composing atomic services that reside in different clouds together. In a multi-cloud environment (MCE), the time and energy consumption of service composition may differ because of the dynamic
Huayi Yin, Yongsheng Hao
doaj   +1 more source

Consistency of Service Composition [PDF]

open access: yes, 2012
We address the problem of ensuring that, when an application executing a service binds to a service that matches required functional properties, both the application and the service can work together, i.e., their composition is consistent. Our approach is based on a component algebra for service-oriented computing in which the configurations of ...
Fiadeiro, J.L., Lopes, A.
openaire   +6 more sources

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