371 search results - page 57 / 75 » Schema Design for Uncertain Databases |
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
Metaphor is not merely a rhetorical device, characteristic of language alone, but rather a fundamental feature of the human conceptual system. A metaphor is understood by finding ...
ISOLA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper argues in favor of a database conceptual schema and Semantic Web ontology design discipline that explores analogy mappings to reuse the structure and integrity...
ER
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. The paper provides a conceptual framework for designing and executing business processes using semantic Web services. We envision a world in which a designer defines a ...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Path expressions are the principal means of locating data in a hierarchical model. But path expressions are brittle because they often depend on the structure of data and break if...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
When integrating data from heterogeneous sources, it is often necessary to transform both the schemas and the data from the underlying sources in order to present the integrated d...