1700 search results - page 152 / 340 » Combinatorial Pattern Matching |
PVLDB
2008
13 years 9 months ago
2008
We study the problem of extracting flattened tuple data from streaming, hierarchical XML data. Tuple-extraction queries are essentially XML pattern queries with multiple extractio...
IFIP
2004
Springer
14 years 3 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...
ECCV
2004
Springer
15 years 5 days ago
2004
Springer
In this work, we present a novel approach to face recognition which considers both shape and texture information to represent face images. The face area is first divided into small...
ICIP
2005
IEEE
14 years 12 months ago
2005
IEEE
A novel low-computation discriminative feature space is introduced for facial expression recognition capable of robust performance over a rang of image resolutions. Our approach i...
ISDA
2009
IEEE
14 years 5 months ago
2009
IEEE
Educational process mining (EPM) aims at (i) constructing complete and compact educational process models that are able to reproduce all observed behavior (process model discovery...