7168 search results - page 61 / 1434 » A Factorization Approach to Grouping |
113
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STOC
1987
ACM
15 years 7 months ago
1987
ACM
We show that the basic problems of permutation group manipulation admit e cient parallel solutions. Given a permutation group G by a list of generators, we nd a set of NC-e cient ...
123
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
The problem of low-rank matrix factorization in the presence of missing data has seen significant attention in recent computer vision research. The approach that dominates the lit...
125
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SODA
2010
ACM
16 years 28 days ago
2010
ACM
This paper analyzes the complexity of problems from class field theory. Class field theory can be used to show the existence of infinite families of number fields with constant ro...
131
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CHI
2009
ACM
15 years 7 months ago
2009
ACM
Group information repositories are systems for storing and organizing files in a central location all group members can access. The functionality and capabilities of these systems...
122
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MOC
2000
15 years 3 months ago
2000
Abstract. The distribution of ideal class groups of Fq(T, M(T)) is examined for degree-four monic polynomials M Fq[T] when Fq is a finite field of characteristic greater than 3 wi...