820 search results - page 85 / 164 » Finding low-utility data structures |
DEBU
2010
13 years 9 months ago
2010
Consider a universe of tokens, each of which is associated with a weight, and a database consisting of strings that can be represented as subsets of these tokens. Given a query st...
PR
2006
13 years 8 months ago
2006
Nearest neighbour search is a widely used technique in pattern recognition. During the last three decades a large number of fast algorithms have been proposed. In this work we are...
MICCAI
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. Often in neurosurgical planning a dual spin echo acquisition is performed that yields proton density (PD) and T2-weighted images to evaluate edema near a tumor or lesion....
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
Due to rapid growth of the Internet technology and new scientific/technological advances, the number of applications that model data as graphs increases, because graphs have high e...
SDM
2004
SIAM
13 years 10 months ago
2004
SIAM
Similarity search in database systems is becoming an increasingly important task in modern application domains such as multimedia, molecular biology, medical imaging, computer aid...