515 search results - page 67 / 103 » Subsequence Matching on Structured Time Series Data |
WSDM
2012
ACM
12 years 4 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...
TKDE
2008
13 years 8 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...
VR
2007
IEEE
14 years 2 months ago
2007
IEEE
Application designers of collaborative distributed Virtual Environments must account for the influence of the network connection and its detrimental effects on user performance. ...
ISBRA
2007
Springer
14 years 2 months ago
2007
Springer
Proteins are large organic compounds made of amino acids arranged in a linear chain (primary structure). Most proteins fold into unique threedimensional (3D) structures called inte...
INTERSPEECH
2010
13 years 3 months ago
2010
In this article, we propose an innovative way of estimating pitch from speech waveform data, using an iterative ARMA technique that efficiently estimates multiple frequency compon...