130 search results - page 4 / 26 » Algorithms for Finding a Most Similar Subforest |
NLDB
2004
Springer
15 years 2 months ago
2004
Springer
When knowledge in each agent is represented by an ontology of concepts and relations, concept communication can not be fulfilled through exchanging concepts (ontology nodes). Inste...
EDBT
2008
ACM
15 years 9 months ago
2008
ACM
The top-k retrieval problem requires finding k objects most similar to a given query object. Similarities between objects are most often computed as aggregated similarities of the...
ICDM
2006
IEEE
15 years 3 months ago
2006
IEEE
Among the visual features of multimedia content, shape is of particular interest because humans can often recognize objects solely on the basis of shape. Over the past three decad...
ADBIS
2009
Springer
15 years 1 months ago
2009
Springer
Identification of all objects in a dataset whose similarity is not less than a specified threshold is of major importance for management, search, and analysis of data. Set similari...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
The process of finding representative shape patterns from sparse datasets is a challenging task: especially for non-rigid objects, shape deformations through time can produce very...