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103
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CORR
2010
Springer
72views Education» more  CORR 2010»
15 years 2 months ago
Porting Decision Tree Algorithms to Multicore using FastFlow
The whole computer hardware industry embraced multicores. For these machines, the extreme optimisation of sequential algorithms is no longer sufficient to squeeze the real machine ...
Marco Aldinucci, Salvatore Ruggieri, Massimo Torqu...
125
Voted
SIAMCOMP
2002
113views more  SIAMCOMP 2002»
15 years 2 months ago
Fast Greedy Algorithms for Constructing Sparse Geometric Spanners
Given a set V of n points in Rd and a real constant t > 1, we present the first O(n log n)-time algorithm to compute a geometric t-spanner on V . A geometric t-spanner on V is a...
Joachim Gudmundsson, Christos Levcopoulos, Giri Na...
ISSAC
2009
Springer
147views Mathematics» more  ISSAC 2009»
15 years 9 months ago
Fast algorithms for differential equations in positive characteristic
We address complexity issues for linear differential equations in characteristic p > 0: resolution and computation of the p-curvature. For these tasks, our main focus is on al...
Alin Bostan, Éric Schost
ANTS
1998
Springer
135views Algorithms» more  ANTS 1998»
15 years 6 months ago
Fast Multiprecision Evaluation of Series of Rational Numbers
We describe two techniques for fast multiple-precision evaluation of linearly convergent series, including power series and Ramanujan series. The computation time for N bits is O(...
Bruno Haible, Thomas Papanikolaou
145
Voted
CORR
2010
Springer
141views Education» more  CORR 2010»
15 years 2 months ago
Termination Detection of Local Computations
Contrary to the sequential world, the processes involved in a distributed system do not necessarily know when a computation is globally finished. This paper investigates the proble...
Emmanuel Godard, Yves Métivier, Gerard Tel