Adaptation platform for autonomic context-aware services

Cremene, Marcel; Riveill, Michel; Miron, C.

doi:10.1109/aqtr.2008.4588756

Cited by 5 publications

(5 citation statements)

References 8 publications

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“…These systems use general features and components that can perform in different specifications. Cremene et al (2008) propose a type of adaptation system that focuses on the context. They argue that it is necessary to manage a context profile from observers who are responsible to decide which components to use, the way that they will be observed and extract information to adequate it to the context.…”

Section: Related Workmentioning

confidence: 99%

“…Imam (2004) propose an approach of adaptation using intelligent agents that can be grouped into three categories: internal, external and complete adaptation. Additionally, resources used by an adaptation framework can also be considered when adapting information; these resources determine the quality of the outcome of an adaptation process (Cremene et al, 2008); this approach defines different kinds of adaptation categories based on the elements that are subject to adaptation. Those examples of adaptation systems have many restrictions that do not allow them to be completely generic, it means, none of them considers multiple profiles to enrich the service, they are tied to a single technology and, in some cases, are attached to a specific scenario of use.…”

Section: Related Workmentioning

confidence: 99%

“…ontologies). All of these works allow improving the adaptation capability in their own specific areas (Torres-Ribero et al, 2011;Cremene et al, 2008). However, it is important to note that none of them are totally generic, that is, none allows the inclusion of multiple scenarios and multiple technologies to their adaptation process on any kind of services.…”

Section: Introductionmentioning

confidence: 99%

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Generic framework for enriching services: a multiagent approach

Carrillo-Ramos

Torres-Ribero

Arias-Baez

et al. 2015

International Journal of Web Information Systems

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Purpose – This paper aims to present a detailed description of Agents for Enriching Services (AES), an agent-oriented framework that allows adapting a service in an information system. AES provides an adaptation logic that can be instantiated and extended to be useful in different domains. In previous works, we presented the adaptation mechanism of AES, which considers context aspects such as location, infrastructure; user aspects such as preferences and interests; and device aspects such as hardware and software features. Design/methodology/approach – The first step was the definition of different profiles, mainly user and context profiles. Then the adaptation mechanism was defined, which considers these profiles. With this mechanism, the adaptation filters to apply them to the initial queries was specified. Finally, feedback was provided, which included implicit and explicit information from the user and the system. AES is an agent-based framework implemented in Java, using the multi-agent platform BESA and a rule-based engine Drools. Findings – AES can be used as the starting point to adapt services by enriching them considering different stimulus whether they come from the environment, devices or user preferences. Research limitations/implications – This work was tested in an academic environment and was only applied to enhance queries by using keywords. AES uses the query mechanism implemented in the system that invokes it. Originality/value – This paper focuses on: an integrated view of AES including its formal description and details about its implementation. Particularly, it includes an exhaustive and formal definition of the filters used to create the adaptation rules and three different scenarios of the application of AES to adapt content according to user and context features. Finally, a comparison analysis is presented to highlight the strengths of our framework, specially its capacity of integration with systems that require providing user- and context-oriented services.

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Section: Related Workmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Generic framework for enriching services: a multiagent approach

Carrillo-Ramos

Torres-Ribero

Arias-Baez

et al. 2015

International Journal of Web Information Systems

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“…The OSGi (Open Service Gateway Interface) Framework implements a complete and dynamic service model [4]. Projects such as Apache Felix, Oscar or Concierge implement OSGi specifications.…”

Section: Open Service Gateway Initiative (Osgi)mentioning

confidence: 99%

“…Building such applications has been the topic of several works [4][5] [17][19] [13]. Nevertheless, none of such design method integrates strongly limited hosts.…”

Section: Related Workmentioning

confidence: 99%

Kalimucho

Cassagnes

Roose²,

Dalmau³

2009

SIGBED Rev.

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This paper presents a software platform (called Kalimucho) for mobile and embedded hardware. The architecture of such application is based on two component models: Osagaia for software containers and Korrontea for connector containers. Kalimucho uses service factory permitting the creation of instances of software components. This factory allows making the most suitable configuration according to services decision managing reconfiguration. The reconfiguration service decisions depend on data sent by control interfaces and the users defined rules (via the platform and control interfaces).

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