19 search results - page 4 / 4 » PartSpan: Parallel Sequence Mining of Trajectory Patterns |
SAC
2008
ACM
13 years 4 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
EGC
2009
Springer
13 years 2 months ago
2009
Springer
Abstract. In this article we consider objects for which we have a matrix of dissimilarities and we are interested in their links with covariates. We focus on state sequences for wh...
SP
2008
IEEE
13 years 4 months ago
2008
IEEE
Abstract. Understanding the functioning of a neural system in terms of its underlying circuitry is an important problem in neuroscience. Recent developments in electrophysiology an...
IDEAS
2000
IEEE
13 years 9 months ago
2000
IEEE
Today many applications routinely generate large quantities of data. The data often takes the form of (time) series, or more generally streams, i.e. an ordered sequence of records...