Sciweavers

370 search results - page 58 / 74
» The perfectly synchronized round-based model of distributed ...
Sort
View
SIAMSC
2011
140views more  SIAMSC 2011»
12 years 11 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...
SIGECOM
2011
ACM
216views ECommerce» more  SIGECOM 2011»
12 years 11 months ago
Strategic sequential voting in multi-issue domains and multiple-election paradoxes
In many settings, a group of agents must come to a joint decision on multiple issues. In practice, this is often done by voting on the issues in sequence. In this paper, we model ...
Lirong Xia, Vincent Conitzer, Jérôme ...
ICS
1992
Tsinghua U.
14 years 15 days ago
The CODE 2.0 graphical parallel programming language
CODE 2.0 is a graphical parallel programming system that targets the three goals of ease of use, portability, and production of efficient parallel code. Ease of use is provided by...
Peter Newton, James C. Browne
IEEEPACT
2009
IEEE
13 years 6 months ago
Adaptive Locks: Combining Transactions and Locks for Efficient Concurrency
Transactional memory is being advanced as an alternative to traditional lock-based synchronization for concurrent programming. Transactional memory simplifies the programming mode...
Takayuki Usui, Reimer Behrends, Jacob Evans, Yanni...
PODC
2011
ACM
12 years 11 months ago
Structuring unreliable radio networks
In this paper we study the problem of building a connected dominating set with constant degree (CCDS) in the dual graph radio network model [4,9,10]. This model includes two types...
Keren Censor-Hillel, Seth Gilbert, Fabian Kuhn, Na...