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SIGMOD
2006
ACM
148views Database» more  SIGMOD 2006»
16 years 7 months ago
Research issues in data stream association rule mining
There exist emerging applications of data streams that require association rule mining, such as network traffic monitoring and web click streams analysis. Different from data in t...
Nan Jiang, Le Gruenwald
ISCAS
2008
IEEE
113views Hardware» more  ISCAS 2008»
16 years 1 months ago
Gramian-preserving frequency transformation for linear discrete-time systems using normalized lattice structure
Abstract— This paper presents a new algorithm for realization of Gramian-preserving frequency transformation for linear discrete-time systems. In the proposed algorithm, we const...
Shunsuke Koshita, Satoru Tanaka, Masahide Abe, Mas...
FUZZIEEE
2007
IEEE
16 years 1 months ago
Adaptive Optimization of the Number of Clusters in Fuzzy Clustering
In this paper, we present a local, adaptive optimization scheme for adjusting the number of clusters in fuzzy C-means clustering. This method is especially motivated by online app...
Jürgen Beringer, Eyke Hüllermeier
HICSS
2007
IEEE
134views Biometrics» more  HICSS 2007»
16 years 1 months ago
Barriers to Adoption of e-Government
Technology adoption is well defined in e-business. The environment within which leaders must act in government is significantly different that that navigated by business leaders. ...
Wm. Arthur Conklin
ATVA
2007
Springer
111views Hardware» more  ATVA 2007»
16 years 1 months ago
Timed Control with Observation Based and Stuttering Invariant Strategies
In this paper we consider the problem of controller synthesis for timed games under imperfect information. Novel to our approach is the requirements to strategies: they should be b...
Franck Cassez, Alexandre David, Kim Guldstrand Lar...