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- A eugenic evolution strategy was proposed to improve the searching efficiency of the conventional simple genetic algorithm (SGA). 针对常规遗传算法全局寻优效率偏低的弱点,提出了一种优进策略,用以改进常规遗传算法。
- It still remains a difficult problem of how to improve the searching efficiency in unstructured P2P network with the use of duplication technology. 如何利用副本技术来提高非结构化P2P网络的资源搜索效率仍是目前尚未有效解决的难点之一。
- Experiment results demonstrate that stagnation can he effectively overcome and searching efficiency is also improved, and succinct rules are discovered. 实验结果表明：该算法可以有效克服停滞，提高搜索效率，有效地挖掘出简洁分类规则。
- The searching efficiency of the adult beetle to the mealybug was: young nymph>egg>old nymph>female adult, while the handling time was: female adult>old nymph>egg>young nymph. 3）圆斑弯叶毛瓢虫对湿地松粉蚧的捕食作用 圆斑弯叶毛瓢虫能捕食湿地松粉蚧的卵、若虫和雌成虫。
- To control the genetic evolution with the fixed controlled parameter, it is easy to cause “precocity” and lower the searching efficiency of algorithm. 用不变的控制参数来控制遗传进化，很容易导致“早熟”，降低算法的搜索效率。
- Search result is the metadata of the searching web, so it can be nicety understood and the searching efficiency could be boosted. 查询结果为搜索网页的元数据显示，从而使用户对查询结果有准确的了解，可大大提高用户的搜索效率。
- The edge-searching-based ACO can enhance the searching efficiency by limiting the ants starting searching from the edge cities and speedup the calculating by reducing the number of ants. 该算法通过限制蚂蚁的起点城市，提高了蚁群算法的搜索效率；并通过减少蚂蚁数量加快计算速度。
- In the first part of this thesis, to cope with the low searching efficiency and premature of simple genetic algorithm (SGA) , a kind of improved genetic algorithm (IGA) is presented . 本文首先针对简单遗传算法(SGA)中存在的收敛速度慢、易陷入局部极小点(即早熟)等缺点，对其进行了改进。
- By contrasting the traditional genetic algorithms (TGA) with the biologic evolution, two kinds of reasons that the convergence speed and searching efficiency in TGA are both lower are concluded. 摘要比照传统遗传算法与生物界进化过程，分析了引起传统遗传算法收敛速度慢和寻优效率低的两个原因。
- The classical algorithm LBG usually plunges into local optima.The search space of some evolutionary codebook algorithms is biggish and their search efficiency is unconspicuous. 经典的LBG算法容易陷入局部最优，而目前的一些码书进化算法搜索空间较大、搜索效率不明显。
- Based on the analysis of PageRank technique employed by Google, ideas are put forward of improving search efficiency of current internet search engines. 通过对Google的Pagerank算法的分析;对当前互联网搜索引擎的检索效率的改进与提高提出了自己的看法.
- Whereas, mean search efficiency of PPR based approach is 32% higher than that of DFT based approach, and 34% higher than that of DWT based approach respectively. 但是基于PPR的相似搜索算法的平均查询效率分别比基于DFT和基于DWT方法高32%25和34%25。
- By the reform to register a record, the goals can be attained to relieve work intensification, increase the systemic and safe nature of files, and improve the search efficiency. 通过立卷改革,可以达到减轻劳动强度、增加档案的系统性与安全性及提高检索效率的目的。
- The simulation results show that APGA can resolve premature convergence effectively and improve the search efficiency and result precision of genetic algorithm greatly. 仿真结果表明:这种算法能够有效地防止早熟收敛,可以进一步提高遗传算法的搜索效率和解的精度。
- Simulated annealing (SA) is used to overcome the problem of local optimum.A heuristically greedy local search is also proposed to improve the search efficiency. 把模拟退火算法引入局部搜索问题，在一定程度上避免了局部最优问题；
- Searching lights traversed the sky. 探照灯扫过天空。
- Through the experiment we found that the algorithm can improve ability of antisubmarine search efficiently . 经过实验验证，本算法可以有效地提高反潜搜索效率。
- Through the coding method, it conbines XML file with DTD closely, which causes the structure inquiry of XML file firstly transform to inquiry of DTD and thus improves the search efficiency. 通过这种编码方法,可将XML文档与DTD紧密结合起来,使得对XML文档的结构查询首先转化为对DTD的查询,提高了查询的效率。
- Police are searching for the culprits. 警方正在搜捕罪犯。
- Experimental results show that the method is timesaving and space-saving, it can avoid prematurity and quickly find optimal solution with stable performance and high search efficiency. 实际计算表明，该算法性能稳定、搜索效率高，节省时间和空间，能有效地避免算法的“早熟”现象，且快速找到全局最优解。
