In this paper, an approach for the refinement of ontology-based queries is presented.
提出一种基于本体的交互式查询请求优化方法。
Thus, ontology-based intelligent information retrieval field of research has gradually become a hot spot.
由此，基于本体论的智能信息检索研究逐步成为领域热点。
The fourth chapter describes the ontology-based semantic relationship discovery and verification methods.
第四章介绍了基于本体的语义关系发现及验证方法。
Finally, I designed and basically achieved the domain ontology-based intelligent searching and tracing system.
最后设计并初步实现了基于领域本体的智能搜索系统的部分功能。
In this paper, we present an Ontology-based method for acquiring the knowledge of botany from a large corpus of Web pages.
本文中，给出了基于植物本体的从海量网页文本库中自动获取植物领域知识的方法。
The importance of ontology-based document classification system is analyzed first, and then the framework of the system is proposed.
讨论了基于本体的文档自动分类系统的意义，给出了系统的框架。
Features of this model are discussed in details to apply to the construction of the ontology and the ontology-based reasoning systems.
进一步研究了模型的性质使其有效地应用于本体和基于本体的推理系统的构建。
An approximate approach of querying between heterogeneous ontology-based information systems based on an association matrix is proposed.
提出一种基于关系矩阵的异构本体信息系统间近似查询方法。
The second chapter focuses on two points of ontology-based dual-exist: the existence of saints and the existence of Confucianism learner.
第二章分二节主要探讨基于性本体的双重存在：圣人存在和师儒存在。
Aimed at these questions, the thesis gives the basis to solve these questions, that 's the ontology-based researches on cadastral realities.
面对这些问题，笔者提出了解决的基础—基于本体论的地籍实体研究。
While constructing domain knowledge base, ontology-based hierarchical categorization system of domain knowledge base is our main research topic.
在构建领域知识库的过程中，领域知识库的层次分类体系的构建工作就成为我们重点要研究的内容之一。
Then introduces emphatically description logic and language ALC based on description logic, giving example for the ontology-based knowledge base.
然后介绍了描述逻辑和基于描述逻辑的本体表示语言alc，举例说明了ALC表示的本体知识库。
This paper deals with the semantic data access on demand in the grid environment and proposes a novel ontology-based semantic data fusion method named OSDF.
针对网格中语义数据的按需访问问题，提出了基于本体的语义数据融合方法OSDF。
Ontology can specify terms and relations among them. Therefore, an ontology-based data integration might be used to solve the semantic heterogeneity problem.
本体能够明确表示一定领域的概念和概念之间的关系，利用这一特点，基于本体的数据集成能够解决这个问题。
Ontology-based semantic information integration resolves the schema level heterogeneity and part of data level heterogeneity between distributed data sources.
基于本体的语义信息集成主要解决分布异构的数据源之间的模式级异构和部分数据异构（包括同义字和同音异义字）。
In this paper, ontology-based mathematical knowledge acquisition from semi-structural mathematics text and management for the knowledge acquired are discussed.
介绍基于本体的半结构化数学文本知识获取方法以及获取后的知识管理问题。
Therefore it is of great theoretical significance and application value to study the construction of the Ontology-based collaborative design information model.
所以基于本体的协同设计信息模型的构建研究具有极大地理论意义和应用价值。
On the basis of evaluation of the current CLIR technical routes, this paper proposes the Ontology-based cross language information retrieval system architecture.
在对现有的跨语言信息检索各技术路线优劣评价的基础上，提出了基于本体的跨语言信息检索架构。
Firstly, the paper gives some analysis to actuality of information retrieval, puts forward the primary issue of study on ontology-based information retrieval system.
本文首先分析信息检索系统的现状，提出目前基于本体的信息检索系统研究存在的主要问题。
Finally, the paper provides the steps of experiment, designs insurance Ontology-based information retrieval system and USES the example to explain Ontology modeling.
最后给出本文的实验思路，设计基于保险领域本体的信息检索系统，用实例说明保险领域本体建模及其过程。
In order to carry out unified query on heterogeneous patent data source effectively, an ontology-based heterogeneous patent data source integration system was proposed.
为了有效地对异构专利数据源进行统一的查询，提出一个基于本体的异构专利数据源集成系统。
This paper expatiates the construction model and design thinking of the ontology-based knowledge retrieval system, and analyzes and explores its construction pattern as well.
本文阐述了基于本体的知识检索系统的构建模式和设计思想，并对系统的构建方案进行了解析和探索研究。
This paper researches methods of a knowledge search and knowledge recommendation based on Reconfigurable Ontology-based Knowledge Management System developed by our design team.
本文在课题组已开发设计实现的基于本体的可重构知识管理系统框架下，研究了基于知识地图的知识检索与重用方法。
SAWSDL has been designed to support Semantic Service Interoperability, but it generally opens XSD and WSDL towards the powerful ontology-based modeling capabilities of the Semantic Web.
SAWSDL已被设计支持语义服务互操作性，它大体上打开了XSD和WSDL通向强大的基于本体建模能力的语义网的大门。
The first step of Ontology-based semantic integration of heterogeneous database is to build ontology. The quality of ontology has a direct impact on further application and research.
基于本体的异构数据库的语义集成，首先就是要对本体进行构建。本体构建质量的高低直接影响了进一步的应用和研究效果。
This paper proposes an extensible mapping rule model to make up for the deficiency of conflict resolution only by mapping to global ontology in ontology-based XML data integration systems.
针对目前基于本体的XML数据集成系统中，仅仅通过映射到全局模式来进行冲突消解的不足，该文提出了一种可扩展的映射规则模型。
By analyzing the existing techniques of semantic query and researching on the ontology, and based on the research product of ours, this paper proposes an ontology-based semantic query framework.
本文通过对现有语义查询技术的分析及本体技术的研究，并在本小组已有研究成果的基础上，提出了一个基于本体的语义查询系统框架。
The ontology is technically based on the ontology Web Language (OWL).
该本体论的技术基础是网络本体语言(owl)。
Additionally, you've seen how Jena's inference engine can be used to make inferences about a model based on an ontology.
另外，您还了解了如何使用Jena的推理引擎对基于本体的模型进行推理。
SOA Model artifact - artifacts based on The Open Group's SOA Ontology providing a conceptual representation of a SOA environment.
SOA模型工件-基于OpenGroup的SOA本体论的工件，提供了SOA环境的概念性表示。
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