概念抽取,concept extraction
1)concept extraction概念抽取
1.In this paper,we propose a novel feature selection method based on concept extraction and shielded level.本文提出了一种新的基于概念抽取和屏蔽层的特征选择方法。
2.Followed the theory of formal concept analysis (FCA), this thesis will focus on the algorithm of text concept extraction, which is one of the most important ste.2,本文以文本的概念抽取为研究重点,完成了建格预处理模块的实验性设计、实现与测试。
英文短句/例句

1.ON A TEXT-ORIENTED CONCEPT EXTRACTION TECHNIQUE一种面向文本的概念抽取方法的研究
2.Subject Concepts Extraction Based on Conceptual Quantified Relations基于词语量化关系的主题概念抽取算法研究
3.Using Static Analysis to Extract C++0x Concepts基于源代码静态分析的C++0x泛型概念抽取
4.Conceptual Option from HowNet and Relational Analysis基于知网的领域概念抽取与关系分析研究
5.Extracting Fuzzy Linguistic Summaries Based on Including Degree Theory and FCA;基于包含度和形式概念分析抽取模糊语言命题
6.Research of Conceptual Relation Extraction Based on Topic-Text Paragraph文本主题段落内部概念关系抽取技术研究
7.a special abstraction.一个特别的抽象概念。
8.An abstract concept, idea, or term.抽象概念,抽象术语抽象的观念、意识或术语
9.MEMORY STRUCTURE AND ATTRIBUTE SET STRUCTURE(Ⅲ)──CONCEPTION ABSTRACTION AND RULER ABSTRACTION CATEGORY记忆结构和性质集结构(Ⅲ)──概念抽象与规则提取范畴
10.Mathematics deals with abstract concepts, which are derived from properties of physical bodies.数学是搞抽象概念的,而抽象概念则来自实物的属性。
11.Whiteness, roundness, and bravery are abstractions."白"、"圆"和"勇敢"都是抽象概念。
12.It is an abstract idea: a mere form of words.它仅仅是一个抽象概念,空洞字眼儿。
13.The geometrical representation makes the abstract concept pictorial.几何图象使得抽象概念形象化。
14.giving concrete form to an abstract concept.给抽象的概念以具体的形式。
15.consider an abstract concept to be real.把一个抽象的概念作具体的考虑。
16.Exploration of Abstract Concept "Word" Using Embodied Philosophy体验哲学对抽象概念“词语”的解释
17.He speaks in concepts rather than specifics.他讲话时尽用抽象概念,而不谈具体。
18.It's the abstract that is called system analysis.这就是所谓系统分析这个抽象概念。
相关短句/例句

Concept Relation Extraction概念关系抽取
3)concept extraction and induction概念抽取和归纳
1.Secondly, discuss and propose the algorithms for concept extraction and induction.第二,提出了文本概念抽取和归纳算法。
4)abstract concept抽象概念
1.The connotation and application techniques of data visualization are introduced and some practical examples of computer instruction which is based on data visualization aiming at three aspects which are algorithm realization,abstract concepts and dynamic execution of programs.介绍了数据可视化的基本含义和应用技术;针对算法实现可视化、抽象概念可视化和程序动态执行可视化三个方面,提出了基于数据可视化计算机教学的应用实例;分析了数据可视化对于计算机教学方法的影响;最后,说明了基于数据可视化的计算机教学的重要意义。
5)abstraction of conception概念抽象
1.It is shown that there are some transitional operations between attribute and relation in abstraction of conception and rules.在概念抽象与规则提取过程中,人们将性质和关系作相互转换的思维操作,会在样本性质与其概念(或系统)性质之间形成某些层次结构,利用代数范畴工具对它们作了数学表达。
6)gist extraction梗概抽取
延伸阅读

抽取反应分子式:CAS号:性质:辐照生成的活性粒种(离子、激发分子、自由基)从其他分子中抽取1个1价原子(通常是H)的反应。可表示为:A++HR→AH++R•、A*+HR→AH•+R•、A•+HR→AH+R• (自由基通常从有机化合物中抽取氢和卤素原子)。