Sciweavers

13476 search results - page 311 / 2696
» Learning from Streams
Sort
View
171
Voted
SIGMOD
2003
ACM
196views Database» more  SIGMOD 2003»
16 years 6 months ago
Aurora: A Data Stream Management System
The Aurora system [1] is an experimental data stream management system with a fully functional prototype. It includes both a graphical development environment, and a runtime syste...
Daniel J. Abadi, Donald Carney, Ugur Çetint...
EDBT
2011
ACM
209views Database» more  EDBT 2011»
14 years 10 months ago
An optimal strategy for monitoring top-k queries in streaming windows
Continuous top-k queries, which report a certain number (k) of top preferred objects from data streams, are important for a broad class of real-time applications, ranging from fi...
Di Yang, Avani Shastri, Elke A. Rundensteiner, Mat...
KDD
2009
ACM
217views Data Mining» more  KDD 2009»
16 years 7 months ago
Efficient anomaly monitoring over moving object trajectory streams
Lately there exist increasing demands for online abnormality monitoring over trajectory streams, which are obtained from moving object tracking devices. This problem is challengin...
Yingyi Bu, Lei Chen 0002, Ada Wai-Chee Fu, Dawei L...
SODA
2010
ACM
196views Algorithms» more  SODA 2010»
16 years 4 months ago
Streaming Algorithms for extent problems in high dimensions
We develop (single-pass) streaming algorithms for maintaining extent measures of a stream S of n points in Rd . We focus on designing streaming algorithms whose working space is p...
Pankaj K Agarwal, R. Sharathkumar
182
Voted
INFOCOM
2009
IEEE
16 years 1 months ago
Understanding the Performance Gap Between Pull-Based Mesh Streaming Protocols and Fundamental Limits
—Pull-based mesh streaming protocols have recently received much research attention, with successful commercial systems showing their viability in the Internet. Despite the remar...
Chen Feng, Baochun Li, Bo Li