Results 21 to 30 of about 428 (214)

Facing Uncertainty in Web Service Compositions [PDF]

open access: yes2013 IEEE 20th International Conference on Web Services, 2013
This work has been developed with the support of MICINN under the project everyWare TIN2010-18011 and co-financed with ERDF.
Germán H. Alférez, Vicente Pelechano
openaire   +3 more sources

Location-Aware Web Service Composition Based on the Mixture Rank of Web Services and Web Service Requests

open access: yesComplexity, 2019
Web service composition is widely used to extend the function of web services. Different users have different requirements of QoSs (Quality of Services) making them face many problems.
Junwen Lu   +3 more
doaj   +1 more source

An Intelligent Web Service Composition and Resource-Optimization Method Using K-Means Clustering and Knapsack Algorithms

open access: yesMathematics, 2021
Service-oriented architecture (SOA) has emerged as a flexible software design style. SOA focuses on the development, use, and reuse of small, self-contained, independent blocks of code called web services that communicate over the network to perform a ...
Issam Alhadid   +5 more
doaj   +1 more source

Service chain-based approach for Web service composition

open access: yesTongxin xuebao, 2007
A semantic match-based method was proposed for searching Web service chain by adopting the semantic matching algorithm for service profiles,which is based on the web services ontology and the domain-related ontology.By resorting to this method,a service ...
FU Yan-ning, LIU Lei, JIN Cheng-zhi
doaj   +2 more sources

The Executable Invocation Policy of Web Services Composition With Petri Net

open access: yesData Science Journal, 2015
The web service composition execution engine is a critical problem for web service composition. Based on Petri net and the analysis of structural relationships among web services, the invocation sequence of web service composition and its related ...
Dongming Xiang   +3 more
doaj   +1 more source

An Improved Whale Optimization Algorithm for Web Service Composition

open access: yesAxioms, 2022
In the current circumstance, the Web Service Composition (WSC) was introduced to address complex user needs concerning the Quality of Services (QoS). In the WSC problem, the user needs are divided into a set of tasks.
Fadl Dahan
doaj   +1 more source

Alloy-based verification of Web service composition

open access: yesTongxin xuebao, 2012
Service composition was the core problem of service computing,the validity and reliability of service composition had become the premise of service execution.A method was presented which utilizes the finite state machine (FSM)to model the business ...
Jiu-xin CAO   +5 more
doaj   +2 more sources

Fishery Web Service Composition Method Based on Ontology

open access: yesJournal of Integrative Agriculture, 2012
Various fishery information systems have been developed in different times and on different platforms. Web service application composition is crucial in the sharing and integration of fishery data and information.
Qing-mei YU, Lan WANG, Dong-mei HUANG
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Improved Genetic Algorithm for Web Service Composition QoS Optimization [PDF]

open access: yesJisuanji gongcheng, 2017
An improved Genetic Algorithm(GA) for Web service composition Quality of Service(QoS) optimization is brought up by combining Simulated Annealing(SA) algorithm and traditional GA.In order to keep the diversity of the population,the thought of choosing ...
OUYANG Chao,CHEN Zhibo,SUN Guodong
doaj   +1 more source

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