1265 search results - page 201 / 253 » Metadata management and relational databases |
KDD
2006
ACM
15 years 10 months ago
2006
ACM
We study the mining of interesting patterns in the presence of numerical attributes. Instead of the usual discretization methods, we propose the use of rank based measures to scor...
113
click to vote
ISPAN
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Querying non-conventional data sources is recognized as a major issue in new environments and applications such as those occurring in pervasive computing. A key issue is...
CIKM
2007
Springer
15 years 4 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 ...
ACIIDS
2009
IEEE
15 years 2 months ago
2009
IEEE
— In this paper I show how ontologies support the student modelling through the semantic definition of concepts that depict a student. The aim is to outline the framework for bui...
VLDB
2001
ACM
15 years 2 months ago
2001
ACM
imizer Communication using Abstract Plans in Sybase ASE Query optimizers are error prone, due to both their nature and the increased search space that modern query processing requ...