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VLDB
2001
ACM
149views Database» more  VLDB 2001»
15 years 4 months ago
Cache-Conscious Concurrency Control of Main-Memory Indexes on Shared-Memory Multiprocessor Systems
Recent research addressed the importance of optimizing L2 cache utilization in the design of main memory indexes and proposed the so-called cache-conscious indexes such as the CSB...
Sang Kyun Cha, Sangyong Hwang, Kihong Kim, Keunjoo...
CIKM
2010
Springer
14 years 10 months ago
Online stratified sampling: evaluating classifiers at web-scale
Deploying a classifier to large-scale systems such as the web requires careful feature design and performance evaluation. Evaluation is particularly challenging because these larg...
Paul N. Bennett, Vitor R. Carvalho
SIROCCO
2008
15 years 1 months ago
Average Binary Long-Lived Consensus: Quantifying the Stabilizing Role Played by Memory
Abstract. Consider a system composed of n sensors operating in synchronous rounds. In each round an input vector of sensor readings x is produced, where the i-th entry of x is a bi...
Florent Becker, Sergio Rajsbaum, Ivan Rapaport, Er...
108
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ICAC
2009
IEEE
14 years 9 months ago
Using distributed w-learning for multi-policy optimization in decentralized autonomic systems
Distributed W-Learning (DWL) is a reinforcement learningbased algorithm for multi-policy optimization in agent-based systems. In this poster we propose the use of DWL for decentra...
Ivana Dusparic, Vinny Cahill
ISPDC
2008
IEEE
15 years 6 months ago
Performance Analysis of Grid DAG Scheduling Algorithms using MONARC Simulation Tool
This paper presents a new approach for analyzing the performance of grid scheduling algorithms for tasks with dependencies. Finding the optimal procedures for DAG scheduling in Gr...
Florin Pop, Ciprian Dobre, Valentin Cristea