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ISSAC
2000
Springer
94views Mathematics» more  ISSAC 2000»
15 years 2 months ago
Computing normalizers of permutation groups efficiently using isomorphisms of association schemes
This note presents an algorithm to speed up the computation of normalizers of permutation groups. It is an application of computation of isomorphisms of association schemes. Categ...
Izumi Miyamoto
VLDB
1998
ACM
153views Database» more  VLDB 1998»
15 years 3 months ago
Small Materialized Aggregates: A Light Weight Index Structure for Data Warehousing
Small Materialized Aggregates (SMAs for short) are considered a highly flexible and versatile alternative for materialized data cubes. The basic idea is to compute many aggregate ...
Guido Moerkotte
82
Voted
VMV
2008
126views Visualization» more  VMV 2008»
15 years 17 days ago
Ray Tracing with the Single Slab Hierarchy
Bounding volume hierarchies have become a very popular way to speed up ray tracing. In this paper we present a novel traversal and approximation scheme for bounding volume hierarc...
Martin Eisemann, Christian Woizischke, Marcus A. M...
CVPR
2012
IEEE
13 years 1 months ago
Fast search in Hamming space with multi-index hashing
There has been growing interest in mapping image data onto compact binary codes for fast near neighbor search in vision applications. Although binary codes are motivated by their ...
Mohammad Emtiyaz Norouzi, Ali Punjani, David J. Fl...
ISCAS
2006
IEEE
148views Hardware» more  ISCAS 2006»
15 years 5 months ago
DF-DICE: a scalable solution for soft error tolerant circuit design
—The Delay Filtered Dual Interlocked storage Cell (DF-DICE) offers a scalable solution in different radiation environments for soft error mitigation. The area and speed performan...
Riaz Naseer, Jeff Draper