49 search results - page 5 / 10 » Workload-Optimal Histograms on Streams |
ISCC
2007
IEEE
14 years 2 months ago
2007
IEEE
This work presents the design of real-time applications for wireless sensor networks (WSNs) by using an algorithm based on data stream to process the sensor data. The proposed alg...
EDBT
2008
ACM
14 years 8 months ago
2008
ACM
Data stream processing systems have become ubiquitous in academic and commercial sectors, with application areas that include financial services, network traffic analysis, battlef...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— This work presents a sampling data stream algorithm for wireless sensor networks (WSNs). The proposed algorithm is based on sampling techniques applied to data histogra...
ISMIR
2005
Springer
14 years 2 months ago
2005
Springer
This paper describes a hierarchical approach for fast audio stream segmentation and classification. With this approach, the audio stream is firstly segmented into audio clips by M...
SIGMOD
2006
ACM
14 years 8 months ago
2006
ACM
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...