The reason of the premature phenomena is revealed.
通过对遗传算法选择、交叉、变异 3个算子的分析 ,揭示了早熟现象产生的原因 。
Then, it is proved that the main reason of the premature phenomena is the selection operator.
通过对普通遗传算法选择、交叉、变异三个算子的深入分析,揭示了早熟现象产生的原因,并数学证明了选择算子是早熟现象的主要原因。
This article introduces a new mixture Genetic Algorithm to solve the premature convergence of the traditional Genetic Algorithm.
针对传统遗传算法中存在的早熟现象 ,提出了一种新型的混合遗传算法 ,它将自适应最优保存遗传算法与模拟退火算法有效地结合起来 ,使算法的局部搜索能力有极大的提高 ,有效地抑制了早熟现象的发
An improved adaptive genetic algorithm was presented in this paper ,for standard genetic algorithm brings easily premature convergence.
针对遗传算法易出现早熟现象,通过对标准遗传算法和自适应遗传算法的分析研究,本文对自适应遗传算法进行了改进。
In order to improve the ability of searching the optimum,based on an insight into the premature phenomenon of genetic al- gorithms,a genetic algorithm is introduced combining HGA and NGA.
该算法非常适合解决多峰值优化问题,同时也能够有效地修复早熟现象的影响,加快收敛速度。
The factors causing the early-dry disease on cotton were analysized.
本文对湖南安乡县棉花早枯现象发生原因进行了分析,并提出了相应的防治对策,对防止棉花早枯,正确指导全县棉花生产具有十分重大的意义。
The ageing phenomenon of the fermentation pit showed that alkaling land was emerged from the wall of the fermentation pit,the wall mud hardened,white crystal separated out and bad smell appeared.
窖池老化现象表现为池壁起碱，板结发硬，析出白色晶体，出现异臭味等。
The ageing phenomenon in disordered systems and the high correlated nature of dynamics accompaning ageing are discovered.
研究发现:在无序系统演化的初始阶段,用直流极化率可验证极化率-频率关系的反常幂次律;发现无序系统的老化现象,伴随此现象显示出动力学特性的高相关特性。
Researches on Premature Convergence in the Genetic Algorithm and Its Application in Image Restoration;
遗传算法的早熟现象研究及其在图像恢复中的应用
Results of numerical tests show that the algorithm can avoid precocious phenomena to a certain extent and it has higher rate of convergence.
数值试验结果表明，该方法能在一定程度上克服早熟现象，且收敛速度较快。
Research on the Premature Convergence and Improved Politics of Genetic Algorithm;
遗传算法“早熟”现象和改进策略研究
Particle swarm optimization for breaching local convergence
克服早熟收敛现象的粒子群优化算法
Skillful manipulation and familiarity with the principal x ray signs are most important to find and diagnosie type Ⅱc early gastric carcinoma.
结论：熟练掌握造影技术和熟悉病变的基本征象对于发现和诊断Ⅱc型早期胃癌是十分重要的。
The Narrative of the Movie and Attention of the Society: Young;
青春想象:《早熟》的境遇叙事与社会关注
Analysis of Meteorological Conditions about Poa pratensis L.Growth
草地早熟禾牧草生长的气象条件分析
To overcome the default of precocity and stagnation in classical augment ant colony algorithm, an modified augment ant colony algorithm is presented.
针对传统增强型蚁群算法容易出现早熟和停滞现象的缺陷,提出了一种改进的增强型蚁群算法。
Attention: early maturity varieties, 60 days maturity, late harvesting will lead to pith hollow.
注意：京红三号为早熟品种，生育期一般为60-70天，收获迟会出现空心现象。
Early ripe, early rotten.
早熟早烂(早慧早衰)。
a slow [fast, quick] grower
晚 [早] 熟植物
Perhaps I was trying to impress him with my precocious wisdom.
或许我是想使他对我早熟的智慧加深印象。
Millie is already f with the12 animal signs of the Chinese horoscope.
米莉早已熟悉中国星象中的12个动物生肖。
Toward Maturity The“Nida Phenomenon”and China’s Translation Studies;
从“奈达现象”看中国翻译研究走向成熟
The survey found the number of children with the onset of early puberty was less in rural areas than in the city.
调查发现，农村地区早熟儿童的数量要少于城市。
The flower buds of middle and late Chinese kale appeared later than those of ealy one in Hangzhou.
在杭州地区,中、晚热芥蓝现蕾比早熟芥蓝迟。
Current Status and Development Strategies of Thermo-sensitive Early Maturing Rice Hybrids Breeding in Guangxi,China
广西感温型早熟组合的育种现状及策略
She spoke as though she were talking to a precocious child.
她那种样子就象正在对一个早熟的小孩子讲话一样。