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DEXAW
2009
IEEE
111views Database» more  DEXAW 2009»
15 years 9 months ago
Integrating Security Patterns into the Electronic Invoicing Process
—The increasing automation of business processes is one of the main benefits of the ongoing technological evolution. Regarding e-invoices this automation process is still not op...
Michael Netter, Günther Pernul
WIS
2004
15 years 3 months ago
Pruning Update Log Files in Intermittently Connected Databases
Modern databases allow mobile clients that subscribe to replicated data, to process the replica without requiring continuous connectivity, and to receive the updates while connecte...
Liton Chakraborty, Ajit Singh, Kshirasagar Naik
JGAA
2007
135views more  JGAA 2007»
15 years 2 months ago
Challenging Complexity of Maximum Common Subgraph Detection Algorithms: A Performance Analysis of Three Algorithms on a Wide Dat
Graphs are an extremely general and powerful data structure. In pattern recognition and computer vision, graphs are used to represent patterns to be recognized or classified. Det...
Donatello Conte, Pasquale Foggia, Mario Vento
SDM
2003
SIAM
183views Data Mining» more  SDM 2003»
15 years 3 months ago
ApproxMAP: Approximate Mining of Consensus Sequential Patterns
Conventional sequential pattern mining methods may meet inherent difficulties in mining databases with long sequences and noise. They may generate a huge number of short and trivi...
Hye-Chung Kum, Jian Pei, Wei Wang 0010, Dean Dunca...
VLDB
2002
ACM
108views Database» more  VLDB 2002»
15 years 1 months ago
Generic Database Cost Models for Hierarchical Memory Systems
Accurate prediction of operator execution time is a prerequisite for database query optimization. Although extensively studied for conventional disk-based DBMSs, cost modeling in ...
Stefan Manegold, Peter A. Boncz, Martin L. Kersten