Fast concurrency control for distributed inverted files

被引:0
|
作者
Marín, M [1 ]
机构
[1] Univ Magallanes, Dept Comp, Punta Arenas, Chile
关键词
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
A new method for controlling concurrent read/write operations upon inverted files is proposed and evaluated. Communication and synchronization among processors is effected by ways of the bulk-synchronous parallel model of computing. Thanks to the global synchronization property of this model, a simple but very efficient mechanism for synchronizing read/write operations is feasible at very low overheads in running time. Experimental results using a large text collection show that our method is more efficient than traditional approaches to the synchronization problem.
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收藏
页码:411 / 418
页数:8
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