995 search results - page 105 / 199 » String Pattern Discovery |
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
In this paper we address the problem of extracting important (and unimportant) discourse patterns from call center conversations. Call centers provide dialog based calling-in supp...
IDA
2006
Springer
13 years 8 months ago
2006
Springer
Clustering or co-clustering techniques have been proved useful in many application domains. A weakness of these techniques remains the poor support for grouping characterization. ...
ICEIS
2009
IEEE
13 years 6 months ago
2009
IEEE
One of the main difficulties of pattern mining is to deal with items of different nature in the same itemset, which can occur in any domain except basket analysis. Indeed, if we co...
ICDM
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we deal with mining sequential patterns in multiple data streams. Building on a state-of-the-art sequential pattern mining algorithm PrefixSpan for mining transact...
ICDM
2005
IEEE
14 years 2 months ago
2005
IEEE
Spatial co-location patterns represent the subsets of features whose instances are frequently located together in geographic space. Co-location pattern discovery presents challeng...