FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2605656110> ?p ?o ?g. }

• W2605656110 abstract "Service-Oriented Computing (SOC) paradigm has emerged in last years to support cooperation between loosely coupled services to build complex applications. It involves the description, discovery, selection, and composition of services to support rapid development of complex applications. Usually, theses applications can be specified as abstract business processes and the goal is to select a service for implementing each abstract task. In addition to the functional requirements that must be accomplished, the QoS (Quality of Service) parameters are of paramount importance. Due to the large number of candidate services with same functionalities but offering different QoS values, the selection of the most suitable services for implementing abstract tasks while fulfilling QoS in a timely manner is not trivial. Moreover, in real-world applications, services can have different dependencies between them (i.e., structural and temporal). Considering these dependencies, the selection problem becomes more complex. Additionally, services usually operate in highly uncertain and dynamic environments, which can cause erroneous behaviors during the execution. In this context, it is crucial to tackle the selection problem while considering functional requirements associated with QoS and temporal constraints at design and run-time. In this thesis, we contribute towards addressing the aforementioned challenges. Specifically, the main contributions of this thesis are as follows: (1) We propose pre-processing techniques to allow a scalable service selection without affecting the optimality of the selected solution. (2) We develop an efficient QoS-aware service selection approach that allows selecting the suitable service composition while fulfilling QoS and temporal constraints. The proposed approach can handle complex service selection problems while considering the aforementioned dependencies between services. (3) We propose a heuristic service selection approach to select a close-to-optimal solution based on clustering and constraints decomposition techniques. (4) To deal with dynamic and uncertain environments, we propose a proactive service selection approach for enforcing service composition adaptation at run time. The aim is to take early re-selection actions in order to reduce the possibility of execution interruption and increase the likelihood of finding a feasible solution. This approach deals with QoS uctuations and changes in execution environments during execution (e.g., the availability of a new better service). The different contributions of the proposed approach are implemented and their eff ciency is demonstrated and validated analytically and empirically through experimental results." @default.
• W2605656110 created "2017-04-28" @default.
• W2605656110 creator A5059322036 @default.
• W2605656110 date "2016-07-04" @default.
• W2605656110 modified "2023-09-25" @default.
• W2605656110 title "Efficient Time and QoS-Aware Selection for Service Composition" @default.
• W2605656110 cites W126892744 @default.
• W2605656110 cites W134922272 @default.
• W2605656110 cites W1489871181 @default.
• W2605656110 cites W1495198236 @default.
• W2605656110 cites W1498416429 @default.
• W2605656110 cites W1508316926 @default.
• W2605656110 cites W1513336745 @default.
• W2605656110 cites W1620177756 @default.
• W2605656110 cites W1659289657 @default.
• W2605656110 cites W1677333442 @default.
• W2605656110 cites W1733489975 @default.
• W2605656110 cites W1768798407 @default.
• W2605656110 cites W1829576059 @default.
• W2605656110 cites W1880896921 @default.
• W2605656110 cites W1903280123 @default.
• W2605656110 cites W1957430778 @default.
• W2605656110 cites W1963833910 @default.
• W2605656110 cites W1965810726 @default.
• W2605656110 cites W1975152892 @default.
• W2605656110 cites W1976392635 @default.
• W2605656110 cites W1976779713 @default.
• W2605656110 cites W1980798579 @default.
• W2605656110 cites W1987619778 @default.
• W2605656110 cites W1989451451 @default.
• W2605656110 cites W1991127892 @default.
• W2605656110 cites W1993530334 @default.
• W2605656110 cites W1996162665 @default.
• W2605656110 cites W2031095608 @default.
• W2605656110 cites W2031293658 @default.
• W2605656110 cites W2036913131 @default.
• W2605656110 cites W2045944223 @default.
• W2605656110 cites W2052229697 @default.
• W2605656110 cites W2052649184 @default.
• W2605656110 cites W2070125832 @default.
• W2605656110 cites W2072714468 @default.
• W2605656110 cites W2080423167 @default.
• W2605656110 cites W2084994358 @default.
• W2605656110 cites W2092513324 @default.
• W2605656110 cites W2096547754 @default.
• W2605656110 cites W2097006484 @default.
• W2605656110 cites W2097565277 @default.
• W2605656110 cites W2099860216 @default.
• W2605656110 cites W2103001953 @default.
• W2605656110 cites W2106334424 @default.
• W2605656110 cites W2108743869 @default.
• W2605656110 cites W2113949096 @default.
• W2605656110 cites W2114368451 @default.
• W2605656110 cites W2116661285 @default.
• W2605656110 cites W2118044993 @default.
• W2605656110 cites W2118531222 @default.
• W2605656110 cites W2126105956 @default.
• W2605656110 cites W2127414233 @default.
• W2605656110 cites W2129466958 @default.
• W2605656110 cites W2130778140 @default.
• W2605656110 cites W2133302269 @default.
• W2605656110 cites W2136277350 @default.
• W2605656110 cites W2137616448 @default.
• W2605656110 cites W2138275179 @default.
• W2605656110 cites W2138916466 @default.
• W2605656110 cites W2139489435 @default.
• W2605656110 cites W2141880113 @default.
• W2605656110 cites W2144651846 @default.
• W2605656110 cites W2150593711 @default.
• W2605656110 cites W2153355793 @default.
• W2605656110 cites W2153394486 @default.
• W2605656110 cites W2154666090 @default.
• W2605656110 cites W2156031849 @default.
• W2605656110 cites W2157267810 @default.
• W2605656110 cites W2157418168 @default.
• W2605656110 cites W2160494060 @default.
• W2605656110 cites W2162220364 @default.
• W2605656110 cites W2162457030 @default.
• W2605656110 cites W2164463086 @default.
• W2605656110 cites W2170188482 @default.
• W2605656110 cites W2171075212 @default.
• W2605656110 cites W2171975443 @default.
• W2605656110 cites W2278936747 @default.
• W2605656110 cites W2294452291 @default.
• W2605656110 cites W3148251606 @default.
• W2605656110 cites W2994964425 @default.
• W2605656110 cites W3146800015 @default.
• W2605656110 hasPublicationYear "2016" @default.
• W2605656110 type Work @default.
• W2605656110 sameAs 2605656110 @default.
• W2605656110 citedByCount "0" @default.
• W2605656110 crossrefType "dissertation" @default.
• W2605656110 hasAuthorship W2605656110A5059322036 @default.
• W2605656110 hasConcept C111472728 @default.
• W2605656110 hasConcept C120314980 @default.
• W2605656110 hasConcept C127413603 @default.
• W2605656110 hasConcept C136264566 @default.
• W2605656110 hasConcept C138885662 @default.
• W2605656110 hasConcept C151730666 @default.
• W2605656110 hasConcept C154945302 @default.

• next