492 search results - page 5 / 99 » Fast data stream algorithms using associative memories |
ML
2010
ACM
13 years 6 months ago
2010
ACM
We propose two fast algorithms for abrupt change detection in streaming data that can operate on arbitrary unknown data distributions before and after the change. The first algor...
KES
2008
Springer
13 years 6 months ago
2008
Springer
Privacy is one of the most important properties of an information system must satisfy. In which systems the need to share information among different, not trusted entities, the pro...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, we present an abstract framework for online approximation of time-series data that yields a unified set of algorithms for several popular models: data streams, amnes...
EDBT
2009
ACM
14 years 6 days ago
2009
ACM
The discovery of complex patterns such as clusters, outliers, and associations from huge volumes of streaming data has been recognized as critical for many domains. However, patte...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Recently, there has been significant interest in developing space and time efficient solutions for answering continuous summarization queries over data streams. While these techni...