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Details for article 3 of 6 found articles
| Title: |
From local trend extraction to symbolization of time-series |
| Author: |
D. Calvelo Aros M.C. Chambrin D. Pomorski |
| Appeared in: |
Intelligent data analysis |
| Paging: | Volume 5 (2001) nr. 1 pages 41-57 |
| Year: |
2001-04-01 |
| Contents: |
A methodology is proposed for the extraction of local trends from a time-series. It has been designed to suit the needs of interpretation-oriented visualization and symbolization from raw data. After giving implementation details for efficient computation of local trends, a characteristic analysis span is determined for each time-series. The processing results in a rich visual interpretation and a framework for the local symbolization of a time-series in terms of its value and dynamics. |
| Publisher: |
IOS Press |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 3 of 6 found articles
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