6 search results - page 1 / 2 » Incremental Quantization for Aging Data Streams |
ICDM
2007
IEEE
13 years 10 months ago
2007
IEEE
A growing number of applications have become reliant or can benefit from monitoring data streams. Data streams are potentially unbounded in size, hence, Data Stream Management Sy...
TKDE
2008
13 years 4 months ago
2008
We propose a novel approach based on predictive quantization (PQ) for online summarization of multiple time-varying data streams. A synopsis over a sliding window of most recent en...
ASC
2011
12 years 11 months ago
2011
In this paper, we present new approaches to handling drift and shift in on-line data streams with the help of evolving fuzzy systems (EFS), which are characterized by the fact tha...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
In this paper, we describe an efficient image-based approach to computing and shading visual hulls from silhouette image data. Our algorithm takes advantage of epipolar geometry a...
ICDE
2004
IEEE
14 years 5 months ago
2004
IEEE
The past decade has seen a wealth of research on time series representations, because the manipulation, storage, and indexing of large volumes of raw time series data is impractic...