16 search results - page 2 / 4 » Structure Discovery in Sequentially-connected Data Streams |
SDM
2010
SIAM
13 years 3 months ago
2010
SIAM
Time series motif discovery is an important problem with applications in a variety of areas that range from telecommunications to medicine. Several algorithms have been proposed t...
DATAMINE
2008
13 years 5 months ago
2008
Abstract. Data stream values are often associated with multiple aspects. For example, each value observed at a given time-stamp from environmental sensors may have an associated ty...
PREMI
2007
Springer
13 years 11 months ago
2007
Springer
The rapid expansion of the Internet has resulted not only in the ever-growing amount of data stored therein, but also in the burgeoning complexity of the concepts and phenomena per...
EDBT
2009
ACM
13 years 10 months ago
2009
ACM
The discovery of complex patterns such as clusters, outliers, and associations from huge volumes of streaming data has been recognized as critical for many domains. However, patte...
ATAL
2003
Springer
13 years 10 months ago
2003
Springer
In this paper we address the problem of automatically deriving vocabularies of motion modules from human motion data, taking advantage of the underlying spatio-temporal structure ...