150 search results - page 6 / 30 » Query-Aware Sampling for Data Streams |
IMC
2005
ACM
14 years 28 days ago
2005
ACM
DKE
2007
13 years 7 months ago
2007
Continuously monitoring through time the correlation/distance of multiple data streams is of interest in a variety of applications, including financial analysis, video surveillanc...
NIPS
2008
13 years 8 months ago
2008
Conditional Random Sampling (CRS) was originally proposed for efficiently computing pairwise (l2, l1) distances, in static, large-scale, and sparse data. This study modifies the o...
VLDB
2004
ACM
14 years 21 days ago
2004
ACM
This paper studies Data Stream Management Systems that combine real-time data streams with historical data, and hence access incoming streams and archived data simultaneously. A s...
TKDE
2008
13 years 7 months ago
2008
Data stream management systems need to control their resources adaptively since stream characteristics and query workload may vary over time. In this paper we investigate an approa...