1418 search results - page 251 / 284 » A Theory of Stream Queries |
KDD
2004
ACM
14 years 2 months ago
2004
ACM
We present a graph-theoretic approach to discover storylines from search results. Storylines are windows that offer glimpses into interesting themes latent among the top search re...
DOCENG
2003
ACM
14 years 2 months ago
2003
ACM
XPath [3, 5] is a powerful and quite successful language able to perform complex node selection in trees through compact specifications. As such, it plays a growing role in many ...
MIR
2003
ACM
14 years 2 months ago
2003
ACM
In visual information retrieval the careful choice of suitable proximity measures is a crucial success factor. The evaluation presented in this paper aims at showing that the dist...
ASP
2003
Springer
14 years 2 months ago
2003
Springer
Default logic is used to describe regular behavior and normal properties. We suggest to exploit the framework of default logic for detecting outliers - individuals who behave in a...
CIKM
2003
Springer
14 years 2 months ago
2003
Springer
High dimensional data sets are encountered in many modern database applications. The usual approach is to construct a summary of the data set through a lossy compression technique...