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GIS
2008
ACM
15 years 7 months ago
Snapshot location-based query processing on moving objects in road networks
Location-based services are increasingly popular and it is a key challenge to efficiently support query processing. We present a novel design to process large numbers of location...
Haojun Wang, Roger Zimmermann
MM
2010
ACM
183views Multimedia» more  MM 2010»
15 years 6 months ago
MediaPick: tangible semantic media retrieval system
This paper addresses the design and development of MediaPick [1], an interactive multi-touch system for semantic search of multimedia contents. Our solution provides an intuitive,...
Gianpaolo D'Amico, Andrea Ferracani, Lea Landucci,...
IJCIS
2006
161views more  IJCIS 2006»
15 years 6 months ago
Poseidon: a Framework to Assist Web Process Design Based on Business Cases
Systems and infrastructures are currently being developed to support Web services and Web processes. One prominent solution to manage and coordinate Web services is the use of wor...
Jorge Cardoso
JCM
2006
92views more  JCM 2006»
15 years 6 months ago
Ultimate Dynamic Spectrum Allocation via User-Central Wireless Systems
- Current wireless systems are called vendor-central systems because, users should subscribe to a service provider (vendor) and receive the service through the spectrum assigned to...
Seyed Alireza Zekavat, Xiukui Li
IJMI
2002
142views more  IJMI 2002»
15 years 6 months ago
Quality assured trusted third parties for deploying secure internet-based healthcare applications
In this paper we present a complete reference framework for the provision of quality assured Trusted Third Party (TTP) services within a medical environment. The main objective is...
Dimitrios Lekkas, Stefanos Gritzalis, Sokratis K. ...