438 search results - page 50 / 88 » From Law-Like Knowledge to Concept Hierarchies in Data |
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
The deep Web presents a pressing need for integrating large numbers of dynamically evolving data sources. To be more automatic yet accurate in building an integration system, we o...
WCRE
1996
IEEE
13 years 11 months ago
1996
IEEE
The extraction of reusable software components from existing systems is an attractive idea. The goal of the work in this paper is not to extract a component automatically, but to ...
DAWAK
2003
Springer
14 years 19 days ago
2003
Springer
Abstract. This paper describes the use of a concept hierarchy for improving the results of association rule mining. Given a large set of tuples with demographic information and per...
DEBU
2010
13 years 4 months ago
2010
Panda (for Provenance and Data) is a new project whose goal is to develop a general-purpose system that unifies concepts from existing provenance systems and overcomes some limita...
COGSR
2011
13 years 2 months ago
2011
We simulate the evolution of a domain vocabulary in small communities. Empirical data show that human communicators can evolve graphical languages quickly in a constrained task (P...