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ACL
2008
15 years 8 months ago
Pairwise Document Similarity in Large Collections with MapReduce
This paper presents a MapReduce algorithm for computing pairwise document similarity in large document collections. MapReduce is an attractive framework because it allows us to de...
Tamer Elsayed, Jimmy J. Lin, Douglas W. Oard
ALENEX
2010
161views Algorithms» more  ALENEX 2010»
15 years 8 months ago
Route Planning with Flexible Objective Functions
We present the first fast route planning algorithm that answers shortest paths queries for a customizable linear combination of two different metrics, e. g. travel time and energy...
Robert Geisberger, Moritz Kobitzsch, Peter Sanders
STRINGOLOGY
2008
15 years 7 months ago
On the Uniform Distribution of Strings
In this paper, we propose the definition of a measure for sets of strings of length not greater than a given number. This measure leads to an instanciation of the uniform distribut...
Sébastien Rebecchi, Jean-Michel Jolion
CCCG
1996
15 years 7 months ago
Fast Stabbing of Boxes in High Dimensions
We present in this paper a simple yet e cient algorithm for stabbing a set S of n axisparallel boxes in d-dimensional space with c(S) points in output-sensitive time O(dn log c(S)...
Frank Nielsen
SIGOPS
2008
162views more  SIGOPS 2008»
15 years 6 months ago
CUBIC: a new TCP-friendly high-speed TCP variant
CUBIC is a congestion control protocol for TCP (transmission control protocol) and the current default TCP algorithm in Linux. The protocol modifies the linear window growth funct...
Sangtae Ha, Injong Rhee, Lisong Xu