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CAISE
2006
Springer
13 years 11 months ago
Adaptive Query Formulation to Handle Database Evolution
Databases are continuously evolving environments, where design constructs are added, removed or updated quite often. Research has extensively dealt with the problem of database evo...
George Papastefanatos, Panos Vassiliadis, Yannis V...
PERCOM
2007
ACM
14 years 7 months ago
Hoarding Context Information with Context Clusters
The components of a context-aware system can often become disconnected because of the dynamic environments within which they are deployed. Hoarding context information on the clie...
Myilone Anandarajah, Ricky Robinson, Jadwiga Indul...
HPDC
1998
IEEE
14 years 3 days ago
Matchmaking: Distributed Resource Management for High Throughput Computing
Conventional resource management systems use a system model to describe resources and a centralized scheduler to control their allocation. We argue that this paradigm does not ada...
Rajesh Raman, Miron Livny, Marvin H. Solomon
AIPS
2008
13 years 10 months ago
Linear Relaxation Techniques for Task Management in Uncertain Settings
In this paper, we consider the problem of assisting a busy user in managing her workload of pending tasks. We assume that our user is typically oversubscribed, and is invariably j...
Pradeep Varakantham, Stephen F. Smith
FORTE
2003
13 years 9 months ago
A Lightweight Formal Analysis of a Multicast Key Management Scheme
Abstract. This paper describes the analysis of Pull-Based Asynchronous Rekeying Framework (ARF), a recently proposed solution to the scalable group key management problem in secure...
Mana Taghdiri, Daniel Jackson