185 search results - page 17 / 37 » Performance Oriented Schema Matching |
SODA
1997
ACM
13 years 9 months ago
1997
ACM
Given two planar polylines T and P with n and m edges, respectively, we present an O m2 n2 time, O mn space algorithm to nd portions of the text" T which are similar in sh...
VLDB
2002
ACM
14 years 8 months ago
2002
ACM
Abstract. We propose an indexing technique for the fast retrieval of objects in 2D images based on similarity between their boundary shapes. Our technique is robust in the presence...
ICISP
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Gabor wavelet-based methods have been widely used to extract representative features for face analysis. However, the existing methods usually suffer from high computation...
TOOLS
1999
IEEE
14 years 3 hour ago
1999
IEEE
Path traversals have been recognized as one of the strengths of object-oriented query processing as object retrieval can be carried out through pointer navigation. Apart from path...
AOIS
2003
13 years 9 months ago
2003
In this paper, we improve and extend the MaSE methodology to bridge the gaps in this methodology. First, we propose an improvement process and, based on this process, we report th...