英汉例句

• unsupervised learning : input data is not labelled and does not have a known result.

  无监督学习 ：输入数据不带标签或者没有一个已知的结果。

• the test proves that if prototype space mapping is reasonable, then this unsupervised learning ann has good self- learning function. it has good application in engineering.

  试验表明，只要样本空间映射合理，这种自组织无监督的神经网络具有很好的自学习功能，在工程中具有广泛的应用前景。

• unsupervised learning has produced many successes, such as world-champion calibre backgammon programs and even machines capable of driving cars!

  非监督学习已经获得了巨大的成功，例如西洋双陆棋程序world-championcalibre以及自动驾驶技术。

• the result of the feature selection in unsupervised learning is not as satisfactory as that in supervised learning.

  其学习是对人类学习的模拟，主要有监督学习、强化学习和无监督学习三种。

• clustering analysis is important part of data mining. it is an unsupervised learning process and it doesn「t need prior knowledge about data set.

  聚类分析是数据挖掘重要的组成部分，它是一种无监督的学习方法，不需要关于数据集的先验知识。

• unsupervised learning is a good method to solve the problem of recognition of unknown radar emitter signal.

  无监督学习是解决未知雷达辐射源信号识别的有效方法。

• second, the leap forward in unsupervised learning fits in with his work on cryptanalysis;

  第二，在无监督式学习方面的跃进和图灵的密码方面工作符合；

• now i have done some basic reading on supervised and unsupervised learning algorithms such as decision trees, clustering, neural networks …etc.

  现在我已经做了对的监督和无监督学习算法，如决策树，一些基本的阅读聚类，神经网络等。

• manning c. 「grammar induction: can one do unsupervised learning of linguistic structure? (and why is it hard). 」 ( pdf)

  语法归纳：语言结构的无监督学习可能吗？（ 导致学习困难的原因是什么？）〉（pdf）

• i」ll focus on the two most commonly used ones — supervised and unsupervised learning — because they are the main ones supported by mahout.

  我将重点讨论其中最常用的两个 —监管和无监管学习 —因为它们是mahout支持的主要功能。

• unsupervised learning is one of those other types, where you just look at data and discover stuff about the world.

  根据数据去探索世界的无监督学习便是其他学习类型之一。

• unsupervised learning seems much harder: the goal is to have the computer learn how to do something that we don't tell it how to do!

  非监督学习看起来非常困难：目标是我们不告诉计算机怎么做，而是让它（计算机）自己去学习怎样做一些事情。

• locality preserving projections algorithm(lpp) is a new dimensionality reduction technique. but it is an unsupervised learning algorithm. it could not process classification effectively.

  局部保持投影（lpp）是一种新的数据降维技术，但其本身是一种非监督学习算法，对于分类问题效果不是太好。

• this would be an example of unsupervised learning in a classification context.

  这将在后面成为无监督学习上下文分类的一个例子。

• unsupervised learning is used to adjust input weight values and supervised learning is utilized to adjust output weight values.

  学习过程中，采用无监督学习算法对输入权重进行调整，采用有监督学习算法对输出权重进行调整。

• classification accuracy of unsupervised learning algorithm is usually not satisfactory, so people tend to make use of supervised learning in practice.

  由于无监督学习的準确率通常不能令人满意，在实际应用中人们趋向于运用有监督方法。

• the paper presents an unsupervised learning algorithm to learn answer pattern for answer extraction module of chinese question answering(qa).

  本文提出了一种基于无监督学习算法的问答模式抽取技术从互联网上抽取应用于汉语问答系统的答案模式。

• use some unsupervised learning algorithm to label data.

  使用无监督学习算法对标签数据。

• according to various of applications of the datasets, feature selection algorithms can be categorized as either supervised learning or unsupervised learning feature selection approaches.

  属性选择问题可以分为有指导学习环境下的选择和无指导学习环境下的选择。

• a second type of unsupervised learning is called clustering.

  一种次要的非监督学习类型称之为聚合（原文为clustering，译者注）。

• common approaches to unsupervised learning include k-means, hierarchical clustering, and self-organizing maps.

  无监管学习的常见方法包括k-means、分层集群和自组织地图。