temporal locality

Page migration is an optimization policy to exploit data locality in distributed shared-memory systems but hindered by its temporal and spatial cost and its architectural dependence.

页迁移是分布共享存储系统中动态开发数据局部性的一种优化策略，但体系结构相关性及时空开销限制了它在实际系统中的应用。

Locality occurs in time ( temporal locality ) and in space ( spatial locality ).

局部性分为空间局部 性 和时间局部性.

Based on the temporal locality and the mapping request frequency distribution present in the mapping referencing behavior, three metrics are proposed to measure the performance of different replacement policies, including hit rate, communication interruption probability and cache eviction.

根据映射缓存在时间局部性和请求频率分布方面的特征，提出命中率、通信中断概率和缓存移出三个性能指标来评估不同的缓存替换策略。

Exploiting programs 'locality is one of this most important problems in parallel compiling optimization and the program transformations are one of the most important approaches in exploiting programs' temporal locality and spatial locality.

开发程序的局部性是当今并行编译优化研究的重点之一，而程序变换是开发程序时间局部性和空间局部性的重要手段之一。

In this method, temporal consistency is used to advance the estimated accuracy, and locality sensitive hashing ( LSH) is improved to raise the efficiency in the tree searching algorithm.

在树节点搜索过程中，采用改进的局部敏感哈希（LSH）索引算法提高搜索效率。

In information dissemination grid, data accessing is of temporal locality. The current grid replica creation strategy has no considering of data access frequency, does not make use of temporal locality.

网格的数据访问具有时间局部性，而现有的网格副本创建策略没有综合考虑副本的访问状态，因此没有很好地利用时间局部性。

Parallel problems exist in read/ write operations and some flaws exist in cache according to temporal locality and spatial locality.

缓存在读/写操作上存在并行性问题，同时，在局部性问题上也有很多的缺陷。

It improves efficiency because this algorithm focuses on part of the Web based on characteristics of highly sensitive web pages and temporal locality in the change.

该算法以高灵敏网页的特性和更新的局部性为依据，将更新的关注点集中到能够体现更新的那部分页面，提高了增量采集的效率。

This approach uses a group of the least linearly independent vectors to express array accesses 'subscripts, and then constructs a non-singular loop transformation matrix to optimize array accesses' temporal locality and spatial locality.

该方法利用一组最少的线性无关向量组来线性表出数组访问的下标表达式，并据此构造非奇异变换矩阵来优化数组访问的时间局部性和空间局部性。

Locality is observed in meaningful string distribution, including temporal locality, spatial locality, regional locality, speaker locality, and session locality.

有意义串的局部性原理包括时间局部性、空间局部性、地域局部性、说话人局部性和会话局部性等。

The utility of cache mostly depends on program locality, especially program data locality, including the temporal locality and the spatial locality.

Cache的充分利用很大程度上取决于程序自身的局部性，特别是访问数据的局部性，包括时间局部性和空间局部性。

Creating the super node protection can ensure the robustness of the model. Increasing the cache table to take advantage of temporal locality of data sharing to reduce the problem of frequent access to packet networks, while improved download speeds and locate hot shooting.

健全的超级节点保护能力确保了模型的健壮性，增加了cache表来利用数据共享的时间局部性问题从而减少了分组网络间频繁的访问，并且提高了热门下载的效率和查找命中率。