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VLDB
2007
ACM
119views Database» more  VLDB 2007»
14 years 10 months ago
Dynamic Workload Management for Very Large Data Warehouses: Juggling Feathers and Bowling Balls
Workload management for business intelligence (BI) queries poses different challenges than those addressed in the online transaction processing (OLTP) context. The fundamental pro...
Stefan Krompass, Umeshwar Dayal, Harumi A. Kuno, A...
EUC
2008
Springer
13 years 10 months ago
A Context Management System for Supporting Context-Aware Applications
This paper presents a context management system for supporting context-aware applications in a smart home. In a ubiquitous computing environment context changes dynamically and th...
Eunhoe Kim, Jaeyoung Choi
RULES
1995
Springer
92views Database» more  RULES 1995»
14 years 1 months ago
Rule Contexts in Active Databases - A Mechanism for Dynamic Rule Grouping
Engineering applications that use Active DBMSs (ADBMSs) often need to group activities into modes that are shifted during the execution of different tasks. This paper presents a me...
Martin Sköld, Esa Falkenroth, Tore Risch
IJIT
2004
13 years 11 months ago
Synthesis of Logic Circuits Using Fractional-Order Dynamic Fitness Functions
This paper analyses the performance of a genetic algorithm using a new concept, namely a fractional-order dynamic fitness function, for the synthesis of combinational logic circuit...
Cecília Reis, José António Te...
CADE
2001
Springer
14 years 10 months ago
A Sequent Calculus for First-Order Dynamic Logic with Trace Modalities
The modalities of Dynamic Logic refer to the final state of a program execution and allow to specify programs with pre- and postconditions. In this paper, we extend Dynamic Logic w...
Bernhard Beckert, Steffen Schlager