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ER
2003
Springer
150views Database» more  ER 2003»
15 years 8 months ago
EITH - A Unifying Representation for Database Schema and Application Code in Enterprise Knowledge Extraction
The integration of heterogeneous legacy databases requires understanding of database structure and content. We previously developed a theoretical and software infrastructure to sup...
Mark S. Schmalz, Joachim Hammer, Mingxi Wu, Oguzha...
COMPGEOM
2008
ACM
15 years 4 months ago
Circular partitions with applications to visualization and embeddings
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...
Krzysztof Onak, Anastasios Sidiropoulos
DAS
2010
Springer
15 years 6 months ago
Analysis and taxonomy of column header categories for web tables
We describe a component of a document analysis system for constructing ontologies for domain-specific web tables imported into Excel. This component automates extraction of the Wa...
Sharad C. Seth, Ramana Chakradhar Jandhyala, Mukka...
KBSE
2008
IEEE
15 years 9 months ago
Predicting Effectiveness of Automatic Testing Tools
—Automatic white-box test generation is a challenging problem. Many existing tools rely on complex code analyses and heuristics. As a result, structural features of an input prog...
Brett Daniel, Marat Boshernitsan
WSC
1998
15 years 4 months ago
The Use of Simulation in the Planning of the Dutch Railway Services
The design of a quality timetable for the Dutch Railways is a complex task, because of the characteristics of the railway services. The complexity of the network and the heavily i...
Jurjen S. Hooghiemstra, Maurice J. G. Tunisse