1418 search results - page 183 / 284 » A Theory of Stream Queries |
CSR
2007
Springer
14 years 3 months ago
2007
Springer
Traditionally, data that has both linear and hierarchical structure, such as annotated linguistic data, is modeled using ordered trees and queried using tree automata. In this pap...
SAC
2005
ACM
14 years 2 months ago
2005
ACM
Based on the idea that the closer the query terms in a document are, the more relevant this document is, we propose a mathematical model of information retrieval based on a fuzzy ...
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
We present SETS, an architecture for efficient search in peer-to-peer networks, building upon ideas drawn from machine learning and social network theory. The key idea is to arran...
SDM
2009
SIAM
14 years 6 months ago
2009
SIAM
An established method to detect concept drift in data streams is to perform statistical hypothesis testing on the multivariate data in the stream. Statistical decision theory off...
ISOLA
2010
Springer
13 years 7 months ago
2010
Springer
This article comprehensively surveys the work accomplished during the past decade on an approach to analyze concurrent systems qualitatively and quantitatively, by combining functi...