Sciweavers

1432 search results - page 34 / 287
» A survey on context-aware systems
Sort
View
SIGMOD
2005
ACM
152views Database» more  SIGMOD 2005»
16 years 2 months ago
AGILE: Adaptive Indexing for Context-Aware Information Filters
Information filtering has become a key technology for modern information systems. The goal of an information filter is to route messages to the right recipients (possibly none) ac...
Jens-Peter Dittrich, Peter M. Fischer, Donald Koss...
AINA
2007
IEEE
15 years 8 months ago
Convergent Online Charging for Context-Aware Mobile Services
Personalized and context-aware services are of high interest for Mobile Network Operators (MNOs) to keep existing and win new subscribers. Although such services are already avail...
Frank Bormann, Stephan Flake, Jürgen Tacken
UIC
2007
Springer
15 years 8 months ago
Ontology-Based Semantic Recommendation for Context-Aware E-Learning
Nowadays, e-learning systems are widely used for education and training in universities and companies because of their electronic course content access and virtual classroom partic...
Zhiwen Yu, Yuichi Nakamura, Seiie Jang, Shoji Kaji...
ICMCS
2005
IEEE
107views Multimedia» more  ICMCS 2005»
15 years 7 months ago
Context-Aware Dynamic Presentation Synthesis for Exploratory Multimodal Environments
In this paper, we develop a novel real-time, interactive, automatic multimodal exploratory environment that dynamically adapts the media presented, to user context. There are two ...
Harini Sridharan, Ankur Mani, Hari Sundaram, Jenni...
NCA
2005
IEEE
15 years 7 months ago
Providing Hard Real-Time Guarantees in Context-Aware Applications: Challenges and Requirements
Context-aware applications rely on the ability to perceive the state of the surrounding environment. In this paper, we address a class of such applications where real-time guarant...
Malika Boulkenafed, Barbara Hughes, René Me...