276 search results - page 20 / 56 » Databases with uncertainty and lineage |
IJCAI
2003
14 years 8 days ago
2003
Coreference analysis, also known as record linkage or identity uncertainty, is a difficult and important problem in natural language processing, databases, citation matching and ...
IJRR
2002
13 years 10 months ago
2002
A key component of a mobile robot system is the ability to localize itself accurately and, simultaneously, to build a map of the environment. Most of the existing algorithms are b...
SIBGRAPI
2005
IEEE
14 years 4 months ago
2005
IEEE
A critical issue of applying Linear Discriminant Analysis (LDA) is both the singularity and instability of the within-class scatter matrix. In practice, particularly in image recog...
JAIR
1998
13 years 10 months ago
1998
This paper presents a general and efficient framework for probabilistic inference and learning from arbitrary uncertain information. It exploits the calculation properties of fini...
IDEAS
2005
IEEE
14 years 4 months ago
2005
IEEE
On first glance agent technology seems more like a hostile intruder into the database world. On the other hand, the two could easily complement each other, since agents carry out ...