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PODC
2010
ACM
15 years 10 months ago
A modular approach to shared-memory consensus, with applications to the probabilistic-write model
We define two new classes of shared-memory objects: ratifiers, which detect agreement, and conciliators, which ensure agreement with some probability. We show that consensus can...
James Aspnes
CCGRID
2007
IEEE
16 years 19 days ago
Analysis and Synthesis of Pseudo-Periodic Job Arrivals in Grids: A Matching Pursuit Approach
Pseudo-periodicity is one of the basic job arrival patterns on data-intensive clusters and Grids. In this paper, a signal decomposition methodology called matching pursuit is appl...
Hui Li, Richard Heusdens, Michael Muskulus, Lex Wo...
IDEAL
2007
Springer
16 years 13 days ago
Modularity, Product Innovation, and Consumer Satisfaction: An Agent-Based Approach
Abstract. The importance of modularity in product innovation is analyzed in this paper. Through simulations with an agent-based modular economic model, we examine the significance...
Shu-Heng Chen, Bin-Tzong Chie
IPPS
2007
IEEE
16 years 17 days ago
A Heterogeneous Lightweight Multithreaded Architecture
Programs with irregular patterns of dynamic data structures and/or those with complicated control structures such as recursion are notoriously difficult to parallelize efficient...
Sheng Li, Amit Kashyap, Shannon K. Kuntz, Jay B. B...
IOR
2006
126views more  IOR 2006»
15 years 6 months ago
A New Linear Programming Approach to Radiation Therapy Treatment Planning Problems
We consider the problem of radiation therapy treatment planning for cancer patients. During radiation therapy, beams of radiation pass through a patient, killing both cancerous an...
H. Edwin Romeijn, Ravindra K. Ahuja, James F. Demp...