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141
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AINA
2007
IEEE
15 years 10 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
133
Voted
DEXAW
2007
IEEE
137views Database» more  DEXAW 2007»
15 years 10 months ago
FCA for contextual semantic navigation and information retrieval in heterogeneous information systems
This paper presents an information retrieval methodology which uses Formal Concept Analysis in conjunction with semantics to provide contextual answers to users’ queries. User f...
Géraldine Polaillon, Marie-Aude Aufaure, B&...
139
Voted
ICDCSW
2007
IEEE
15 years 10 months ago
Context to Make You More Aware
The goal of our work is to help users make more informed choices about what physical activities they undertake. One example is to provide relevant information to help someone choo...
Adrienne H. Andrew, Yaw Anokwa, Karl Koscher, Jona...
134
Voted
SEMCO
2007
IEEE
15 years 10 months ago
Eventory -- An Event Based Media Repository
This paper focuses on the development of an event driven media sharing repository to facilitate community awareness. In this paper, an event refers to a real-world occurrence that...
Xiang-jun Wang, Swathi Mamadgi, Atit Thekdi, Aisli...
137
Voted
ECTEL
2007
Springer
15 years 10 months ago
Mobile Social Software with Context Awareness and Data Uncertainty for Technology-Enhanced Learning
Mobile computing technologies and social software have given new challenges to technology-enhanced learning. Simple e-learning system personalization, adaptation and authoring beco...
Yiwei Cao