44651 search results - page 8843 / 8931 » Generalized |
132
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SDM
2011
SIAM
14 years 2 months ago
2011
SIAM
A binary matrix is fully nested if its columns form a chain of subsets; that is, any two columns are ordered by the subset relation, where we view each column as a subset of the r...
136
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SIAMJO
2011
14 years 2 months ago
2011
Suppose we are given a matrix that is formed by adding an unknown sparse matrix to an unknown low-rank matrix. Our goal is to decompose the given matrix into its sparse and low-ran...
122
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SIGECOM
2011
ACM
14 years 2 months ago
2011
ACM
Suppose a principal Alice wishes to reduce her uncertainty regarding some future payoff. Consider a self-proclaimed expert Bob that may either be an informed expert knowing an ex...
200
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SIGECOM
2011
ACM
14 years 2 months ago
2011
ACM
While social interactions are critical to understanding consumer behavior, the relationship between social and commerce networks has not been explored on a large scale. We analyze...
189
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SIGECOM
2011
ACM
14 years 2 months ago
2011
ACM
ended abstract summarizes the research presented in Dr. Pardoe’s recently-completed Ph.D. thesis [Pardoe 2011]. The thesis considers how adaptive trading agents can take advantag...