查询词典 ontology
- 与 ontology 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
We could find in such a circumstance which is the transition from god ontology era to times of human being ontology in the world of faith and spirit in modern western occident, subjectivity, as the fundamental of modern in the text of times of human being ontology, however, is ambiguous ideaistic point.
理性主体与感性主体这一二元紧张的关系就一直潜在地存在于启蒙工程所追求的现代性的主体性原则中。
-
The project of OntoWeb which is staked by the European Union Information Society Technologies has researched various knowledge of Ontology. Besides researching the correlative knowledge about Ontology, this project has also built a browsable prototype of the portal which is based on an Ontology.
欧盟IST资助创建的OntoWeb项目对本体的各个方面知识进行了深入地研究,除了研究本体的相关内容,该项目还创建了一个以本体为基础的可浏览的门户。
-
In the meantime, we also can change the status of the logic situations and describe the allying process and cooperative process. In addition, we represent the virtual enterprise ontology in the formal logic situation calculus and can define the core elements more accurately. It maintains the consistency and integrality of the ontology. Accordingly, the process model based on the ontology will have strong reusability, accessibility and consistency.
相应地,我们可通过逻辑情景演算这种形式化逻辑框架来表示虚拟企业本体论,以支持虚拟企业本体论中核心术语的更精确定义,维持其一致性和完整性;进而,构建于该本体论之上的虚拟企业过程模型就具有很强的重用性和可访问性,并能够保持建模过程的一致性。
-
We integrate the advantage of semantic depiction using ontology and the advantage of complicated targets image modeling using Bag Of Words model, complicated targets se mantic reasoning model is introduced using the ontology concept as a random variable in Bag Of Words model. This model can map the ontology concept to the image.
结合本体技术语义表达的优势和Bag Of Words模型的复杂目标图像建模的优势,将复杂目标本体中的本体概念作为随机变量引入到Bag Of Words模型中,提出了基于本体的复杂目标语义推理模型,建立了本体概念同图像的映射关系。
-
Taking the well-performed missile ontology as an example, the author introduces a universal method of constructing Chinese domain ontology, which could hopefully give some suggestions to the basic research on OWL ontology construction and the intelligent information search in semantic Web.
为对第二代网络——语义Web的发展提供一个良好的中文信息组织机制,尝试在现有相关理论研究的基础上,利用OWL网络本体语言建立一个完整的中文领域本体——导弹领域本体,并从中归纳构建中文领域本体的通用性方法,以期为OWL本体构建提供一条可行的实践路径,并为未来语义Web智能化检索提供服务。
-
The main works of this paper include four points as follows:(1) Patent retrieval domain ontology is designed through analyzing the common concepts in searching patent information. And the international patent classification table is expressed using ontology;(2) Design users'interests model from the information actively provided by users and passively provided by system based on users'requirements and historical searching record;(3) Design and implement three patent retrieval modes: quick search, table search, and advance search to meet various users'demands. And combine ontology, user's interest model and the inputed retrieval condition when users search for patent informations. This realizes individualized retrieval which meets the demands of users;(4) When users's search term is inaccurate, the precision will drop markedly and users will receive many disrelated informations.
本文的主要工作包括以下四点:(1)通过分析专利检索的常用概念,设计了专利检索领域本体和国际专利分类表(International Patent Classification,IPC)的本体表示;(2)根据用户的需求以及历史检索记录,从用户主动提供和系统被动学习两方面着手,设计了用户兴趣模型的本体表示;(3)为满足不同层次、不同需求的用户,设计并实现了三种专利检索方式:快速检索、表格检索、高级检索,并将本体、用户兴趣模型、用户输入的检索条件三者相结合,实现满足用户需求的个性化检索;(4)通过设计将检索结果按IPC号分类,由用户自主选择需要浏览的类别来为用户提供个性化服务。
-
Floricultural ontology model.approaches in building ontology.ontology specification language.tools for editing ontology.database of floricultural documents.
本体,领域本体,花卉学本体模型,本体构建方法,本体表示语言,本体编辑工具,花卉学文献数据库,花卉学文献试验性本体检索系统
-
First,this paper researched its theoretical basis, definition,construction method of concept latices and the relationship between formal concept analysis and ontology.Second,the real estate\'s formal background was constructed based on the concepts from correlative real estate domain text.In the formal background,the objects are the documents and the properties are the ontology concepts.Finally,the concepts and classification relationships between concepts were structured in the form of concept latices and translated into real estate ontology.
本文首先探讨了形式概念分析的理论基础、定义及其概念格的构建方法及其形式概念分析与本体间的联系;然后在此基础上,通过从房地产领域文本中获得反映该领域的概念中构造出房地产的形式背景;最后通过概念格结构化概念以及概念之间的分类关系,并将其转化为房地产本体。
-
Aiming at the limitation of the time ontology in existence that they are lack of basic theory of ontology, the paper put forward the idea of building time ontology based on role and relation after the analysis of the axiom of the concept in the time ontology, and distinguish the role concept explicitly which can solve the potential problem of semantic disordering.
针对现有时间本体缺少基本本体理论依据的缺陷,在分析了时间本体中的概念的公理后,提出了基于&角色&和&关系&构建时间本体的思想,明确区分出了角色概念,解决了潜在的语义混乱的问题。
-
This paper introduces the background knowledge of heterogeneous data integration, as well as the knowledge of data integration. On the basis of the above, The author develops an ontology-based Heterogeneous data Integration prototype system, expounds the main framework and essiontial technology. Then the paper introduces its work in detail: it explains the very significance of using ontology as an comon semantic description and an global query model ,and illustrates the reason fo adopting LAV method ; then it builds the formal representation of the mapping between ontology and data resources, applies OWL to describe the ontology and the mapping ; defines a query language named by DIQL to query on our integration system , and supply the detailed arithmetic of reolving partial binding of LAV method、locating of data sources and query rewriting,etc. Finally,the paper demostrates and proves the result of research by examples .
本文介绍了目前异构数据集成的研究现状以及数据集成和本体的相关背景知识,并在此基础上设计开发了一个基于本体的异构数据LAV集成原型系统,同时对原型系统的总体框架、关键实现技术分别做了讨论:首先阐述了将本体作为公共语义描述和全局查询模型的意义,给出了采用LAV集成方案的理由,然后规定了本体和数据源间映射的形式化表示方式,采用能结合描述逻辑和框架系统的优点、适合于半结构化环境的OWL表示本体和映射;其次定义了一种针对集成系统的查询语言DIQL,并在此基础上给出解决LAV部分绑定问题、数据源定位以及查询重写的算法;最后在原型系统的基础上,通过实例验证本文所提方法的可行性。
- 推荐网络例句
-
Do you know, i need you to come back
你知道吗,我需要你回来
-
Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
-
Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。