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CIKM
1999
Springer
14 years 11 hour ago
Rule-Based Query Optimization, Revisited
We present the architecture and a performance assessment of an extensible query optimizer written in Venus. Venus is a general-purpose active-database rule language embedded in C+...
Lane Warshaw, Daniel P. Miranker
COST
1994
Springer
159views Multimedia» more  COST 1994»
13 years 11 months ago
A Mail-Based Teleservice Architecture for Archiving and Retrieving Dynamically Composable Multimedia Documents
In this paper, a teleservice for archiving and retrieving multimedia documents using public networks is described. This teleservice encourages a broad range of commercially applic...
Heiko Thimm, Katja Röhr, Thomas C. Rakow
BPM
2004
Springer
95views Business» more  BPM 2004»
13 years 11 months ago
On Dealing with Structural Conflicts between Process Type and Instance Changes
Abstract. Adaptive process management systems must be able to support changes of single process instances as well as modifications at the process type level and their propagation t...
Stefanie Rinderle, Manfred Reichert, Peter Dadam
DOLAP
2005
ACM
13 years 9 months ago
A relevance-extended multi-dimensional model for a data warehouse contextualized with documents
Current data warehouse and OLAP technologies can be applied to analyze the structured data that companies store in their databases. The circumstances that describe the context ass...
Juan Manuel Pérez, Rafael Berlanga Llavori,...
ASC
2006
13 years 9 months ago
A WAM implementation for flexible query answering
In [7] Maria I. Sessa extended the SLD resolution principle with the ability of performing approximate reasoning and flexible query answering. The operational mechanism of similar...
Pascual Julián Iranzo, Clemente Rubio-Manza...