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SIGMOD
2006
ACM
159views Database» more  SIGMOD 2006»
14 years 8 months ago
Flexible and efficient XML search with complex full-text predicates
Recently, there has been extensive research that generated a wealth of new XML full-text query languages, ranging from simple Boolean search to combining sophisticated proximity a...
Sihem Amer-Yahia, Emiran Curtmola, Alin Deutsch
ASPDAC
1998
ACM
72views Hardware» more  ASPDAC 1998»
13 years 12 months ago
Space- and Time-Efficient BDD Construction via Working Set Control
Binary decision diagrams (BDDs) have been shown to be a powerful tool in formal verification. Efficient BDD construction techniques become more important as the complexity of proto...
Bwolen Yang, Yirng-An Chen, Randal E. Bryant, Davi...
ECCV
2008
Springer
14 years 9 months ago
Efficient Edge-Based Methods for Estimating Manhattan Frames in Urban Imagery
We address the problem of efficiently estimating the rotation of a camera relative to the canonical 3D Cartesian frame of an urban scene, under the so-called "Manhattan World&...
Patrick Denis, James H. Elder, Francisco J. Estrad...
AICCSA
2007
IEEE
99views Hardware» more  AICCSA 2007»
13 years 12 months ago
An Efficient Processor Allocation Strategy that Maintains a High Degree of Contiguity among Processors in 2D Mesh Connected Mult
Two strategies are used for the allocation of jobs to processors connected by mesh topologies: contiguous allocation and non-contiguous allocation. In noncontiguous allocation, a ...
Saad Bani-Mohammad, Mohamed Ould-Khaoua, Ismail Ab...
GEOINFO
2003
13 years 9 months ago
Efficient Query Processing on the Relational Quadtree
Relational index structures, as for instance the Relational Interval Tree, the Relational R-Tree, or the Linear Quadtree, support efficient processing of queries on top of existing...
Hans-Peter Kriegel, Peter Kunath, Martin Pfeifle, ...