Sciweavers

2525 search results - page 423 / 505
» A Framework for Semantic Gossiping
Sort
View
IEEEARES
2008
IEEE
14 years 3 months ago
Matching Policies with Security Claims of Mobile Applications
The Security-by-Contract (S×C) framework has been recently proposed to address the trust relationship problem of the current security model adopted for mobile devices. The key id...
Nataliia Bielova, Marco Dalla Torre, Nicola Dragon...
ISM
2008
IEEE
134views Multimedia» more  ISM 2008»
14 years 3 months ago
GeM-Tree: Towards a Generalized Multidimensional Index Structure Supporting Image and Video Retrieval
In this paper, we propose a tree-based multidimensional structure, GeM-Tree, which indexes both images and videos within a single general framework utilizing Earth Mover’s Dista...
Kasturi Chatterjee, Shu-Ching Chen
SSDBM
2008
IEEE
111views Database» more  SSDBM 2008»
14 years 3 months ago
iJoin: Importance-Aware Join Approximation over Data Streams
We consider approximate join processing over data streams when memory limitations cause incoming tuples to overflow the available space, precluding exact processing. Selective evi...
Dhananjay Kulkarni, Chinya V. Ravishankar
CSMR
2007
IEEE
14 years 3 months ago
Monitoring Requirements Evolution using Views
This paper describes a research project concentrating on improving requirements management. We started this research by identifying the problems companies face with respect to req...
Marco Lormans
EDOC
2007
IEEE
14 years 3 months ago
Getting Rid of the OR-Join in Business Process Models
Abstract— In practice, the development of process-aware information systems suffers from a gap between conceptual business process models and executable workflow specifications...
Jan Mendling, Boudewijn F. van Dongen, Wil M. P. v...