6974 search results - page 1211 / 1395 » Querying Semi-Structured Data |
CVPR
2001
IEEE
15 years 13 days ago
2001
IEEE
Learning-enhanced relevance feedback is one of the most promising and active research directions in recent year's content-based image retrieval. However, the existing approac...
CVPR
2007
IEEE
15 years 13 days ago
2007
IEEE
We propose a novel unsupervised learning framework for activity perception. To understand activities in complicated scenes from visual data, we propose a hierarchical Bayesian mod...
ECCV
2008
Springer
15 years 9 days ago
2008
Springer
This paper presents an automatic efficient method to fit a statistical deformation model of the human face to 3D scan data. In a global to local fitting scheme, the shape parameter...
ICDE
2009
IEEE
15 years 4 days ago
2009
IEEE
A previously proposed Keyword Search paradigm produces, as a query result, a ranked list of Object Summaries (OSs); each OS summarizes all data held in a relational database about ...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Many data integration solutions in the market today include tools for schema mapping, to help users visually relate elements of different schemas. Schema elements are connected wit...