1341 search results - page 4 / 269 » Probabilistic Abstraction Hierarchies |
AAAI
1990
14 years 11 months ago
1990
ECCV
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. We propose a new generative model, and a new image similarity kernel based on a linked hierarchy of probabilistic segmentations. The model is used to efficiently segment ...
CVPR
2006
IEEE
16 years 2 days ago
2006
IEEE
It is widely conjectured that the excellent ROC performance of biological vision systems is due in large part to the exploitation of context at each of many levels in a part/whole...
ACL
2010
14 years 8 months ago
2010
Extracting knowledge from unstructured text is a long-standing goal of NLP. Although learning approaches to many of its subtasks have been developed (e.g., parsing, taxonomy induc...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. The extension of the Wagner hierarchy to blind counter automata accepting infinite words with a Muller acceptance condition is effective. We determine precisely this hier...