813 search results - page 7 / 163 » The Spatial Semantic Hierarchy |
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We introduce a set theoretic framework for watermarking and illustrate its effectiveness by designing a hierarchical semi-fragile watermark that is tolerant to compression and all...
ICMLA
2009
13 years 5 months ago
2009
Recently there has been considerable interest in topic models based on the bag-of-features representation of images. The strong independence assumption inherent in the bag-of-feat...
RIAO
2004
13 years 8 months ago
2004
We introduce a new method for automatically constructing concept hierarchies where the concept nodes follow a generalization / specialization relation. Starting from a set of conc...
IEAAIE
2005
Springer
14 years 29 days ago
2005
Springer
Association rules discovery is a fundamental task in spatial data mining where data are naturally described at multiple levels of granularity. ARES is a spatial data mining system ...
FSTTCS
2000
Springer
13 years 11 months ago
2000
Springer
This paper reports on results concerning the combination of non-standard semantics via interpreters. We define what a semantics combination means and identify under which condition...