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EDBT
2010
ACM
182views Database» more  EDBT 2010»
15 years 1 months ago
BIAEditor: matching process and operational data for a business impact analysis
A profound analysis of all relevant business data in the company is necessary for optimizing business processes effectively. Current analyses typically exclusively run on business...
Sylvia Radeschütz, Florian Niedermann, Wolfga...
ER
2008
Springer
140views Database» more  ER 2008»
14 years 11 months ago
Design Metrics for Data Warehouse Evolution
During data warehouse design, the designer frequently encounters the problem of choosing among different alternatives for the same design construct. The behavior of the chosen desi...
George Papastefanatos, Panos Vassiliadis, Alkis Si...
PARMA
2004
114views Database» more  PARMA 2004»
14 years 11 months ago
PatManQL: A Language to Manipulate Patterns and Data in Hierarchical Catalogs
Hierarchical structures and catalogs is a way to organize and enrich semantically the available information in the Web. From simple tree-like structures with syntactic constraints ...
Panagiotis Bouros, Theodore Dalamagas, Timos K. Se...
DEBU
2006
82views more  DEBU 2006»
14 years 9 months ago
Structured Queries Over Web Text
The Web contains a vast amount of text that can only be queried using simple keywords-in, documentsout search queries. But Web text often contains structured elements, such as hot...
Michael J. Cafarella, Oren Etzioni, Dan Suciu
EOR
2006
110views more  EOR 2006»
14 years 9 months ago
Scatter search with path relinking for phylogenetic inference
We propose the use of scatter search with path relinking for the inference of phylogenetic trees. Solutions are here represented as trees whose leaves span the set of species unde...
Carlos Cotta