DocumentCode
3172889
Title
Retrieval of one-dimensional data
Author
Jönsson, H.A. ; Badal, D.Z.
Author_Institution
Dept. of Comput. Sci., Colorado Univ., Colorado Springs, CO, USA
fYear
1997
fDate
2-4 Jul 1997
Firstpage
133
Lastpage
139
Abstract
This paper describes our work in-progress on a new automatic indexing technique for large one-dimensional (1D) or time-series data. The principal idea of the proposed time-series data indexing method is to encode the shape of time-series into an alphabet of characters and then to treat them as text. As far as we know this is a novel approach to 1D data indexing. In this paper we report our preliminary results in using the proposed 1D indexing method for retrieval of 1D data by its content
Keywords
indexing; information retrieval; automatic indexing; one-dimensional data; time-series data; Chemical sensors; Computer science; Content based retrieval; Databases; Discrete Fourier transforms; History; Indexing; Information retrieval; Shape; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology, 1997. BIWIT '97., Proceedings of the Third Basque International Workshop on
Conference_Location
Biarritz
Print_ISBN
0-8186-8049-0
Type
conf
DOI
10.1109/BIWIT.1997.614060
Filename
614060
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