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ER
2007
Springer
187views Database» more  ER 2007»
15 years 10 months ago
Metamodeling Integration Architecture for Open Biomedical Ontologies: The GO Extensions' Case Study
New technologies used in biology are generating huge quantities of data; up to two petabytes of overall data are to be expected by the end of the decade. Modern biology also has t...
Marie-Noëlle Terrasse, Marinette Savonnet, Er...
IFSA
2007
Springer
147views Fuzzy Logic» more  IFSA 2007»
15 years 10 months ago
On Proofs and Rule of Multiplication in Fuzzy Attribute Logic
Abstract. The paper develops fuzzy attribute logic, i.e. a logic for reasoning about formulas of the form A ⇒ B where A and B are fuzzy sets of attributes. A formula A ⇒ B repr...
Radim Belohlávek, Vilém Vychodil
146
Voted
OTM
2007
Springer
15 years 10 months ago
Modeling Data Federations in ORM
: Two major problems in constructing data federations (for example, data warehouses and database federations) concern achieving and maintaining consistency and a uniform representa...
Herman Balsters, Terry A. Halpin
DEEC
2005
IEEE
15 years 9 months ago
Practical Issues for Building a Product Ontology System
A base of clearly defined product information is a key foundation for an e-commerce system. The manipulation and exchange of semantically enriched and precise product information ...
Ig-hoon Lee, Suekyung Lee, Taehee Lee, Sang-goo Le...
ICEBE
2005
IEEE
140views Business» more  ICEBE 2005»
15 years 9 months ago
Managing E-Commerce Catalogs in a DBMS with Native XML Support
Electronic commerce is emerging as a major application area for database systems. A large number of e-commerce stores provide electronic product catalogs that allow customers to s...
Lipyeow Lim, Min Wang