7530 search results - page 440 / 1506 » Machine learning in bioinformatics |
171
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ALT
2010
Springer
15 years 4 months ago
2010
Springer
This paper provides a probabilistic derivation of an identity connecting the square loss of ridge regression in on-line mode with the loss of a retrospectively best regressor. Some...
170
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COMBINATORICA
2010
15 years 4 months ago
2010
Recently Kamiyama, Katoh, and Takizawa have shown a theorem on packing arc-disjoint arborescences that is a proper extension of Edmonds' theorem on disjoint spanning branchin...
184
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COMBINATORICA
2010
15 years 4 months ago
2010
For each k 2, let k (0, 1) be the largest number such that there exist k-uniform hypergraphs on n vertices with independent neighborhoods and (k + o(1)) n k edges as n . We pro...
189
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ALT
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. The importance of a node in a directed graph can be measured by its PageRank. The PageRank of a node is used in a number of application contexts
183
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COMBINATORICA
2010
15 years 1 months ago
2010
We show that the topological cycle space of a locally finite graph is a canonical quotient of the first singular homology group of its Freudenthal compactification, and we charact...