967 search results - page 44 / 194 » Building a Calculus of Data Structures |
DEBU
2000
13 years 7 months ago
2000
A critical problem in developing information agents for the Web is accessing data that is formatted for human use. We have developed a set of tools for extracting data from web si...
LREC
2010
13 years 9 months ago
2010
We describe our computer-supported framework to overcome the rule of metadata schism. It combines the use of controlled vocabularies, managed by a data category registry, with a c...
DAWAK
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. A federated data warehouse is a logical integration of data warehouses applicable when physical integration is impossible due to privacy policy or legal restrictions. In ...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
Sample selection bias is a common problem in many real world applications, where training data are obtained under realistic constraints that make them follow a different distribut...
ICRA
2003
IEEE
14 years 28 days ago
2003
IEEE
In this paper we present a dynamic data structure, useful for robot navigation in an unknown, simplyconnected planar environment. The guiding philosophy in this work is to avoid t...