查询词典 boosting

In addition to boosting top speed, this 2 Speed Transmission features an adjustable shift point and changeable gear ratios for extra tuning convenience.

此外，以提高最高速度，这2条高速传输功能，可调转向点和复杂多变的齿轮比为额外的调谐方便。

In this paper, a gender and age classification method, in which age is classified into four classes: child, youth, midlife and agedness, based on shape free texture and boosting learning is introduced.

摘要基于形状无关纹理和boosting学习，该文提出了对性别和年龄分类的方法，其中年龄被划分为儿童、青年、中年和老年4类。

The "shock sheet", invented by a british anaesthetist, squeezes blood from the legs, boosting blood flow to the heart and brain.

"休克毯"通过挤压病人腿部，推动血液向身体上部流动，到达心脏和脑部。

This essay mainly focused on the analyzation and discussion of how to enhance the management of science and technology information of high education , and to develop and utilize the resource of science and technology information reasonably, straining to make full use of it, to make high education to be the collecting and distributing center of science and technology information, boosting the development of economic society of the nation and the region and cultural advancement.

决定一个国家、一个地区经济高速发展的因素之一，就是在于具有丰富信息资源，并能充分利用信息的作用。如与我国一衣带水的日本是一个资源缺乏、土地面积狭小的国家，但是由于重视开发与利用信息

Dongben Industry boasts of several subsidiaries: Dongben Mechanical Company, Importing and Exporting Company, Frame Manufactory, Fiber-glass Factory, Plastic Factory, Painting Factory and Two-wheeled Vehicle Division, Engine Division, Special Vehicle Division and Tricycle Division. With annual production capacity of 1,000,000 units of motorcycles, moped bicycles, ATVs, tricycles, motorcycle engines, gasoline boosting bicycles engines, Dongben's products are exported to Europe, America, Arica, South-east Asia and some other countries.

东本工业下设东本机械公司、进出口公司、销售公司、车架厂、玻璃钢厂、塑料件厂、涂装厂以及两轮机车、发动机、特种车、三轮车等四个事业部，现已形成两轮摩托车、汽油机助力自行车、沙滩车、卡丁车、三轮摩托车、摩托车发动机、助力自行车专用汽油机等100万台的年生产能力，产品远销欧、美、非洲及东南亚市场。

Firstly,after the image preprocessing,some features such as axis degree,circularity and central moment are extracted,then BP net is used as weak study machine,and integrate historical information into successive boosting learning.

预处理棉纤维的横截面图，把体现棉纤维的特征的指标从纤维横截面图像中提取出来；然后利用训练好的BP网络作为弱学习算法，使用每一个Boosting分类器学习的历史信息，基于线性回归特征消除策略，消除冗余，据此判别一幅纤维截面图像是否为棉纤维截面图像。

DATA SYNTHESIS: Il-17 exerted the biological function after combines with its receptor maybe induced the occurrence and the development of the osteoarthritis by the way of increasing the chondrocyte, expression of inducible nitricoxide synthase and nitrogen monoxide, boosting up the tbe chondrocyte and the expression of MMP-1/3/13, boosting up the activation of the aggrecanase and the collagenase, boosting the decompose of the cartilage proteoglycan and collagen, boosting up the monocyte evocable breakage of the cartilaginous matrix.

资料综合：白细胞介素17通过与其受体结合发挥生物学作用，其可能通过增加关节软骨细胞诱导性一氧化氮合酶表达和一氧化氮产量，增强软骨细胞基质金属蛋白酶（MMP-1／3／13）的表达，增强蛋白聚糖酶和胶原酶活性，促进软骨蛋白多糖及胶原降解，并增强单核细胞对软骨基质的破坏，从而诱导和加速骨关节炎的发生和发展。

Evaluations on the task of Japanese text input show that:(1) MSR/MSR-II significantly outperforms a traditional trigram model, reducing CER by 20.9%;(2) MSR/MSR-II is comparable to the other two state-of-the-art discriminative algorithms, Boosting and Perceptron;(3) MSR-II outperforms MSR not only in time/space complexity but also in the stability of feature selection;(4) Experimental results of domain adaptation show the robustness of MSR-II.

日文汉字输入实验的评测结果表明：(1) MSR/MSR-II显著优于传统三元模型，使错误率下降了20.9%；(2) MSR/MSR-II与另两类主流判别学习算法Boosting和Perceptron表现相当；(3) MSR-II不仅在时空复杂度上优于MSR，特征选择的稳定性也更高；(4)领域适应性建模的结果证明了MSR-II的良好鲁棒性。

In simple cases (e.g. standalone tree, or ready-to-use "black box" tree ensemble from ML, like Random Trees or Boosting) there is no need to care or even to know about the structure - just construct the needed statistical model, train it and use it.

在一些简单的情况下（比如，单树，或者从ML中得到的黑盒子树集成，如随机树或者boosting），这就没有需要去注意甚至了解这个结构——只要去构建需要的统计模型，训练并使用就行了。

When one rule is generated, boosting mechanism is used to change the weights of the training instances so as to mine new rules that are focused on currently uncovered or misclassified instances.

Boosting机制用于调整训练数据的权值，使得新生成规则集中于当前未被覆盖或误分类的数据实例。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。