Sciweavers

517 search results - page 21 / 104
» Matching of Datasets
Sort
View
SEMWEB
2007
Springer
14 years 4 months ago
An Empirical Study of Instance-Based Ontology Matching
Instance-based ontology mapping is a promising family of solutions to a class of ontology alignment problems. It crucially depends on measuring the similarity between sets of annot...
Antoine Isaac, Lourens van der Meij, Stefan Schlob...
CIVR
2005
Springer
169views Image Analysis» more  CIVR 2005»
14 years 3 months ago
An Invariant Representation for Matching Trajectories Across Uncalibrated Video Streams
Abstract. We introduce a view–point invariant representation of moving object trajectories that can be used in video database applications. It is assumed that trajectories lie on...
Walter Nunziati, Stan Sclaroff, Alberto Del Bimbo
CIVR
2006
Springer
106views Image Analysis» more  CIVR 2006»
14 years 1 months ago
Video Retrieval Using High Level Features: Exploiting Query Matching and Confidence-Based Weighting
Abstract. Recent research in video retrieval has focused on automated, highlevel feature indexing on shots or frames. One important application of such indexing is to support preci...
Shi-Yong Neo, Jin Zhao, Min-Yen Kan, Tat-Seng Chua
CVPR
2012
IEEE
12 years 8 days ago
Unsupervised co-segmentation through region matching
Co-segmentation is defined as jointly partitioning multiple images depicting the same or similar object, into foreground and background. Our method consists of a multiplescale mu...
José C. Rubio, Joan Serrat, Antonio M. L&oa...
CVPR
2012
IEEE
12 years 8 days ago
Multiclass pixel labeling with non-local matching constraints
A popular approach to pixel labeling problems, such as multiclass image segmentation, is to construct a pairwise conditional Markov random field (CRF) over image pixels where the...
Stephen Gould