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DEBU
2006
166views more  DEBU 2006»
15 years 2 months ago
Oracle's Self-Tuning Architecture and Solutions
Performance tuning in modern database systems requires a lot of expertise, is very time consuming and often misdirected. Tuning attempts often lack a methodology that has a holist...
Benoît Dageville, Karl Dias
DEXA
1998
Springer
112views Database» more  DEXA 1998»
15 years 6 months ago
Optimisation of Active Rule Agents Using a Genetic Algorithm Approach
Intelligent agents and active databases have a number of common characteristics, the most important of which is that they both execute actions by firing rules upon events occurring...
Evaggelos Nonas, Alexandra Poulovassilis
WMTE
2002
IEEE
15 years 6 months ago
To Unlock the Learning Value of Wireless Mobile Devices, Understand Coupling
Handheld computers will become an increasingly compelling choice of technology for K-12 classrooms because they will enable a transition from occasional, supplemental use to frequ...
Jeremy Roschelle, Charles Patton, Roy D. Pea
INCDM
2010
Springer
204views Data Mining» more  INCDM 2010»
15 years 5 months ago
Combining Business Process and Data Discovery Techniques for Analyzing and Improving Integrated Care Pathways
Hospitals increasingly use process models for structuring their care processes. Activities performed to patients are logged to a database but these data are rarely used for managin...
Jonas Poelmans, Guido Dedene, Gerda Verheyden, Her...
PETRA
2009
ACM
15 years 8 months ago
Towards faster activity search using embedding-based subsequence matching
Event search is the problem of identifying events or activity of interest in a large database storing long sequences of activity. In this paper, our topic is the problem of identi...
Panagiotis Papapetrou, Paul Doliotis, Vassilis Ath...