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FIS
2008
15 years 8 months ago
A First Step Towards Stream Reasoning
While reasoners are year after year scaling up in the classical, time invariant domain of ontological knowledge, reasoning upon rapidly changing information has been neglected or f...
Emanuele Della Valle, Stefano Ceri, Davide Frances...
CIDR
2009
102views Algorithms» more  CIDR 2009»
15 years 8 months ago
Why Did My Query Slow Down
Enterprise environments have isolated teams responsible separately for database management and the management of underlying networkattached server-storage infrastructure (referred...
Nedyalko Borisov, Sandeep Uttamchandani, Ramani Ro...
SAC
2010
ACM
16 years 1 months ago
Dynamic optimization of power and performance for virtualized server clusters
In this paper we present an optimization solution for power and performance management in a platform running multiple independent applications. Our approach assumes a virtualized ...
Vinicius Petrucci, Orlando Loques, Daniel Moss&eac...
IFIP
2003
Springer
16 years 6 days ago
TAPI: Transactions for Accessing Public Infrastructure
This paper describes TAPI, an offline scheme intended for general Internet-based micropayments. TAPI, which extends and combines concepts from the KeyNote Microchecks and OTPCoins...
Matt Blaze, John Ioannidis, Sotiris Ioannidis, Ang...
RTSS
1996
IEEE
15 years 11 months ago
Value-cognizant admission control for RTDB systems
Admission control and overload management techniques are central to the design and implementation of RealTime Database Systems. In this paper, we motivate the need for these mecha...
Azer Bestavros, Sue Nagy