Visual Specification of Queries for Finding Patterns in Time-Series Data (2001)
| dc.contributor.author | Hochheiser, Harry | en_US |
| dc.contributor.author | Shneiderman, Ben | en_US |
| dc.contributor.department | ISR | en_US |
| dc.date.accessioned | 2007-05-23T10:16:07Z | |
| dc.date.available | 2007-05-23T10:16:07Z | |
| dc.date.issued | 2005 | en_US |
| dc.description.abstract | Widespread interest in discovering features and trends in time- series has generated a need for tools that support interactive exploration.This paper introduces timeboxes: a powerful graphical, directmanipulation metaphor for the specification of queries over time-series datasets. Our TimeFinder implementation of timeboxes supports interactive formulation and modification of queries, thus speeding the process of exploring time-series data sets and guiding data mining. TimeFinder includes windows for timebox queries, individual time-series, and details-on-demand. Other features include drag-and-drop support for query-by-example and graphical envelopes for displaying the extent of the entire data set and result set from a given query. Extensions involving increased expressive power and general temporal data sets are discussed. | en_US |
| dc.format.extent | 455273 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.uri | http://hdl.handle.net/1903/6479 | |
| dc.language.iso | en_US | en_US |
| dc.relation.ispartofseries | ISR; TR 2005-15 | en_US |
| dc.title | Visual Specification of Queries for Finding Patterns in Time-Series Data (2001) | en_US |
| dc.type | Technical Report | en_US |
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