1552 search results - page 18 / 311 » Efficient Aggregate Computation over Data Streams |
GRC
2008
IEEE
13 years 7 months ago
2008
IEEE
Monitoring cluster evolution in data streams is a major research topic in data streams mining. Previous clustering methods for evolving data streams focus on global clustering res...
EDBT
2011
ACM
12 years 11 months ago
2011
ACM
Equi-depth histograms represent a fundamental synopsis widely used in both database and data stream applications, as they provide the cornerstone of many techniques such as query ...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
Skewis prevalentin manydata sourcessuchas IP traffic streams. To continually summarize the distribution of such data, a highbiased set of quantiles (e.g., 50th, 90th and 99th perc...
IPPS
2003
IEEE
14 years 27 days ago
2003
IEEE
ShareStreams (Scalable Hardware Architectures for Stream Schedulers) is a canonical architecture for realizing a range of scheduling disciplines. This paper discusses the design c...
ICAC
2005
IEEE
14 years 1 months ago
2005
IEEE
We consider pervasive computing applications that process and aggregate data-streams emanating from highly distributed data sources to produce a stream of updates that have an imp...