Using Binding Bigraphs to Model Context-Aware Adaptive Applications

2015 ◽  
Author(s):  
Dong Xu ◽  
Jing-Jing Wang
Keyword(s):  
Context Aware ◽  
Adaptive Applications ◽  
Model Context

Middleware Support for Context-Aware Ubiquitous Multimedia Services

2011 ◽  
pp. 476-490
Author(s):  
Zhiwen Yu ◽  
Daqing Zhang
Keyword(s):  
Context Aware ◽  
Design Issues ◽  
Multimedia Services ◽  
Multimedia Processing ◽  
Context Management ◽  
Design And Implementation ◽  
Representation Model ◽  
Enabling Technologies ◽  
Ubiquitous Environment ◽  
Model Context

In order to facilitate the development and proliferation of multimedia services in ubiquitous environment, a context-aware multimedia middleware is indispensable. This chapter discusses the middleware support issues for context-aware multimedia services. The enabling technologies for the middleware such as representation model, context management, and multimedia processing are described in detail. On top of our previous work, the design and implementation of a context-aware multimedia middleware, called CMM, is presented. The infrastructure integrates both functions of context middleware and multimedia middleware. This chapter also aims to give an overview of underlying technologies so that researchers in ubiquitous multimedia domain can understand the key design issues of such a middleware.

scholarly journals ContextErlang: A language for distributed context-aware self-adaptive applications

2015 ◽  
Vol 102 ◽  
pp. 20-43 ◽  
Author(s):  
Guido Salvaneschi ◽  
Carlo Ghezzi ◽  
Matteo Pradella
Keyword(s):  
Context Aware ◽  
Adaptive Applications ◽  
Self Adaptive

scholarly journals A Context-Aware Platform For Personalized Content Delivery In Educational Environments

2019 ◽  
Author(s):  
Victoria Ribeiro Rodrigues ◽  
Raquel Barreto ◽  
André Felipe de A. Monteiro
Keyword(s):  
Mobile Devices ◽  
Ad Hoc ◽  
Content Delivery ◽  
Context Aware ◽  
Educational Content ◽  
Educational Environments ◽  
Current Context ◽  
Model Context

In most educational environments, the process of communication with students is performed on ad hoc basis, with lowstandardization and few interaction. However, a more dynamic communication is demanded by the young profile of most students. In this way, mobile devices are an efficient and flexible channel to reach this public. In this scenario, we present a context-aware platform to provide the distribution of educational content using a sensitive model context based on the users location. Thus, the platform can satisfy the specific demands informed by the user, and also respond to the current context, delivering personalized content according to the users location. Moreover, this is a multidisciplinary project, involving students in the role of users and also as collaborators for modeling, development and testing of the platform.

scholarly journals A Proposed Ontology-Based Generic Context Model for Ubiquitous Learning

2021 ◽  
Vol 16 (3) ◽  
pp. 47-64
Author(s):  
Benmesbah Ouissem ◽  
Mahnane Lamia ◽  
Mohamed Hafidi
Keyword(s):  
Comparative Study ◽  
Intelligent System ◽  
Context Aware ◽  
Context Modeling ◽  
Ubiquitous Learning ◽  
Context Model ◽  
Specific Domain ◽  
Context Models ◽  
Common Understanding ◽  
Model Context

Context modeling is the keystone to enable the intelligent system to adapt its functionalities properly to different situations. As such, a representation mechanism that allows an adequate manipulation of this kind of information is required, and diverse approaches have been introduced; however, what takes more value and is being positioned as a standard is the ontology-based context modeling because it presents a common understanding vocabulary for a specific domain. Hence, it might be beneficial to have a generic ontology to model context in this area. However, according to diverse works, there is no proposal of a generic context model for context-aware learning. For addressing this problem, several existing context models are studied to identify the essentials of context modeling, whereby an ontology-based generic context model is presented. The proposed ontology is evaluated in two ways. Firstly, scenarios are used to justify the feasibility of the model; then a comparative study and evaluation metrics are applied to assess the proposal.

Context-Aware Adaptive Applications: Fault Patterns and Their Automated Identification

2010 ◽  
Vol 36 (5) ◽  
pp. 644-661 ◽  
Author(s):  
Michele Sama ◽  
Sebastian Elbaum ◽  
Franco Raimondi ◽  
David S. Rosenblum ◽  
Zhimin Wang
Keyword(s):  
Context Aware ◽  
Automated Identification ◽  
Adaptive Applications

Improving User Profiling for a Richer Personalization

2012 ◽  
pp. 182-197 ◽  
Author(s):  
Isabela Gasparini ◽  
Victoria Eyharabide ◽  
Silvia Schiaffino ◽  
Marcelo S. Pimenta ◽  
Analía Amandi ◽  
...  
Keyword(s):  
Learning Environments ◽  
Learning System ◽  
User Profiling ◽  
Context Aware ◽  
E Learning ◽  
Intelligent Tutor ◽  
Model Context

This chapter presents the context-aware aspects of ADAPTSUR, a personalization approach designed for e-learning environments. The main features of ADAPTSUR are described and illustrated, showing how to use it to model context and culture for personalization in e-learning environments. The authors describe two materializations of the proposed approach, an adaptive e-learning system and an intelligent tutor, which provide personalized assistance to students taking into account their profiles. Finally, the authors discuss the benefits of their proposal.

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