558 search results - page 35 / 112 » Trees and Matchings |
IFSA
2007
Springer
15 years 6 months ago
2007
Springer
Tree mining consists in discovering the frequent subtrees from a forest of trees. This problem has many application areas. For instance, a huge volume of data available from the In...
IFIP
2004
Springer
15 years 5 months ago
2004
Springer
Abstract In this paper we introduce the Weighted Suffix Tree, an efficient data structure for computing string regularities in weighted sequences of molecular data. Molecular Wei...
ICDAR
2005
IEEE
15 years 5 months ago
2005
IEEE
A common practice in pattern recognition is to classify an unknown object by matching its feature vector with all the feature vectors stored in a database. When the number of clas...
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ISAAC
1998
Springer
15 years 4 months ago
1998
Springer
In this paper we present a randomized parallel algorithm to sample matchings from an almost uniform distribution on the set of matchings of all sizes in a graph. First we prove th...
FCCM
2005
IEEE
15 years 5 months ago
2005
IEEE
In this paper, we introduce a novel architecture for a hardware based network intrusion detection system (NIDS). NIDSs are becoming critical components of the network infrastructu...