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» Conditional Independence Trees
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120
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RECOMB
2005
Springer
16 years 2 months ago
Stability of Rearrangement Measures in the Comparison of Genome Sequences
We present data-analytic and statistical tools for studying rates of rearrangement of whole genomes and to assess the stability of these methods with changes in the level of resol...
David Sankoff, Matthew Mazowita
136
Voted
STOC
2006
ACM
138views Algorithms» more  STOC 2006»
16 years 2 months ago
Searching dynamic point sets in spaces with bounded doubling dimension
We present a new data structure that facilitates approximate nearest neighbor searches on a dynamic set of points in a metric space that has a bounded doubling dimension. Our data...
Richard Cole, Lee-Ad Gottlieb
133
Voted
STOC
2005
ACM
133views Algorithms» more  STOC 2005»
16 years 2 months ago
An O(log n log log n) space algorithm for undirected st-connectivity
Abstract. We present a deterministic O(log n log log n) space algorithm for undirected stconnectivity. It is based on a space-efficient simulation of the deterministic EREW algorit...
Vladimir Trifonov
97
Voted
STOC
2002
ACM
115views Algorithms» more  STOC 2002»
16 years 2 months ago
Reimer's inequality and tardos' conjecture
Let f : {0, 1}n {0, 1} be a boolean function. For 0 let D (f) be the minimum depth of a decision tree for f that makes an error for fraction of the inputs x {0, 1}n . We also ma...
Clifford D. Smyth
127
Voted
DCC
2006
IEEE
16 years 2 months ago
Optimal Prefix Codes for Some Families of Two-Dimensional Geometric Distributions
Lossless compression is studied for pairs of independent integer-valued symbols emitted by a source with a geometric probability distribution of parameter q (0, 1). Optimal prefix...
Alfredo Viola, Frédérique Bassino, G...