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SIAMSC
2011
140views more  SIAMSC 2011»
14 years 2 months ago
A Fast Parallel Algorithm for Selected Inversion of Structured Sparse Matrices with Application to 2D Electronic Structure Calcu
Abstract. An efficient parallel algorithm is presented and tested for computing selected components of H−1 where H has the structure of a Hamiltonian matrix of two-dimensional la...
Lin Lin, Chao Yang, Jianfeng Lu, Lexing Ying, Wein...
EJC
2002
14 years 11 months ago
On the Natural Imprint Function of a Graph
A subgraph H of a graph G is gated if for every x V(G) there exists a vertex u in H such that dG (x, v) = dG (x, u) + d G (u, v) for any v V(H). The gated amalgam of graphs G 1 an...
Bostjan Bresar
EMNLP
2007
15 years 1 months ago
Experiments with a Higher-Order Projective Dependency Parser
We present experiments with a dependency parsing model defined on rich factors. Our model represents dependency trees with factors that include three types of relations between t...
Xavier Carreras
ACL
1998
15 years 1 months ago
Integrated Control of Chart Items for Error Repair
This paper describes a system that performs hierarchical error repair for illformed sentences, with heterarchical control of chart items produced at the lexical, syntactic, and se...
Kyongho Min, William H. Wilson
FLOPS
2010
Springer
14 years 10 months ago
A Skeleton for Distributed Work Pools in Eden
We present a flexible skeleton for implementing distributed work pools in our parallel functional language Eden. The skeleton manages a pool of tasks (work pool) in a distributed ...
Mischa Dieterle, Jost Berthold, Rita Loogen