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ICYCS
2008
IEEE
14 years 6 months ago
Trustworthiness and Quality of Context Information
Context-aware service platforms use context information to customize their services to the current users’ situation. Due to technical limitations in sensors and context reasonin...
Ricardo Neisse, Maarten Wegdam, Marten van Sindere...
UM
2009
Springer
14 years 6 months ago
Filtering Fitness Trail Content Generated by Mobile Users
This paper proposes a novel trail sharing system for mobile devices that deals with context information collected by sensors, as well as users’ personal opinions (e.g., landscape...
Fabio Buttussi, Luca Chittaro, Daniele Nadalutti
FQAS
2009
Springer
129views Database» more  FQAS 2009»
14 years 6 months ago
Representing Context Information for Document Retrieval
The bag of words representation (BoW), which is widely used in information retrieval (IR), represents documents and queries as word lists that do not express anything about context...
Maya Carrillo, Esaú Villatoro-Tello, Aureli...
EUROSSC
2009
Springer
14 years 6 months ago
Semantic Rules for Context-Aware Geographical Information Retrieval
Geographical information retrieval (GIR) can benefit from context information to adapt the results to a user’s current situation and personal preferences. In this respect, seman...
Carsten Keßler, Martin Raubal, Christoph Wos...
WECWIS
2009
IEEE
159views ECommerce» more  WECWIS 2009»
14 years 6 months ago
Context-Aware Recommendation by Aggregating User Context
— Traditional recommendation approaches do not consider the changes of user preferences according to context. As a result, these approaches consider the user’s overall preferen...
Dongmin Shin, Jae-won Lee, Jongheum Yeon, Sang-goo...
CSE
2009
IEEE
14 years 6 months ago
Using Discovery and Monitoring Services to Support Context-Aware Remote Assisted Living Applications
Ubiquitous and pervasive applications are aware of the context of the used resources. This class of application can benefit from mechanisms to discover resources (devices and sens...
André Luiz B. Rodrigues, Izabela C. Gomes, ...
AINA
2009
IEEE
14 years 6 months ago
Quality Aware Context Information Aggregation System for Pervasive Environments
Sensing context information and making it available to the people, involved in coordinating a collaborative task, is a preliminary phase in making a system adaptable to the prevai...
Atif Manzoor, Hong Linh Truong, Schahram Dustdar
CISIS
2010
IEEE
14 years 6 months ago
CANDEL: Product Line Based Dynamic Context Management for Pervasive Applications
— In pervasive environment, it is essential for computing applications to be context-aware. However, one of the major challenges is the establishment of a generic and dynamic con...
Zakwan Jaroucheh, Xiaodong Liu, Sally Smith
PERCOM
2004
ACM
14 years 11 months ago
Comprehensive Structured Context Profiles (CSCP): Design and Experiences
In dynamic heterogeneous environments, such as Pervasive Computing, context-aware adaptation is a key concept to meet the varying requirements of different clients. To enable such...
Sven Buchholz, Thomas Hamann, Gerald Hübsch
PERCOM
2006
ACM
14 years 11 months ago
Context and Location-Aware Encryption for Pervasive Computing Environments
Pervasive computing promises to revolutionize computing, empower mobile users, and enhance mobility, customizability and adaptability of computing environments. Intrinsic to the n...
Jalal Al-Muhtadi, Raquel L. Hill, Roy H. Campbell,...