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SIGMOD
2003
ACM
150views Database» more  SIGMOD 2003»
15 years 10 months ago
Capturing both Types and Constraints in Data Integration
We propose a framework for integrating data from multiple relational sources into an XML document that both conforms to a given DTD and satisfies predefined XML constraints. The f...
Michael Benedikt, Chee Yong Chan, Wenfei Fan, Juli...
ER
2007
Springer
184views Database» more  ER 2007»
15 years 4 months ago
Collection Type Constructors in Entity-Relationship Modeling
Abstract. Collections play an important part in everyday life. Therefore, conceptual data models should support collection types to make data modeling as natural as possible for it...
Sven Hartmann, Sebastian Link
ECCTD
2011
68views more  ECCTD 2011»
13 years 10 months ago
An ontology for constraints in custom IC design
Abstract—The design of integrated circuits involves the consideration of a large number of constraints of various types. In addition to the definition of these constraints in a ...
Andreas Krinke, Jens Lienig
COMPGEOM
2005
ACM
15 years 18 days ago
Abstract order type extension and new results on the rectilinear crossing number
Order Type Extension and New Results ectilinear Crossing Number - Extended Abstract Oswin Aichholzer∗ Hannes Krasser† We provide a complete data base of all realizable order t...
Oswin Aichholzer, Hannes Krasser
ICNP
2005
IEEE
15 years 4 months ago
Typed Abstraction of Complex Network Compositions
straction of Complex Network Compositions∗ Azer Bestavros, Adam D. Bradley, Assaf J. Kfoury, and Ibrahim Matta Department of Computer Science Boston University The heterogeneity...
Azer Bestavros, Adam Bradley, Assaf J. Kfoury, Ibr...