123 search results - page 5 / 25 » Characteristic-Based Clustering for Time Series Data |
IS
2008
13 years 8 months ago
2008
Performing data mining tasks in streaming data is considered a challenging research direction, due to the continuous data evolution. In this work, we focus on the problem of clust...
ICDM
2008
IEEE
14 years 3 months ago
2008
IEEE
Event detection is a critical task in sensor networks, especially for environmental monitoring applications. Traditional solutions to event detection are based on analyzing one-sh...
BIBE
2004
IEEE
14 years 10 days ago
2004
IEEE
As the capture and analysis of single-time-point microarray expression data becomes routine, investigators are turning to time-series expression data to investigate complex gene r...
IV
2009
IEEE
14 years 3 months ago
2009
IEEE
We have various interesting time series data in our daily life, such as weather data (e.g., temperature and air pressure) and stock prices. Polyline chart is one of the most commo...
IDA
2003
Springer
14 years 1 months ago
2003
Springer
The segmentation of time-series is a constrained clustering problem: the data points should be grouped by their similarity, but with the constraint that all points in a cluster mus...