A methodology is presented to retrieve information based on semantic ontology model.
提出了一种基于本体语义模型的信息检索方法。
There are efforts towards standardizing this conceptual model within the Reference Ontology for Semantic Service Oriented Architectures (RO4SSOA).
语义面向服务架构参考本体论(RO4SSOA)致力于将这一概念模型进行标准化。
The Semantic Web links and relates elements of the data model to a common ontology.
语义Web将数据模型的各个元素链接和关联到一个通用的本体。
An alternative approach is to treat the ontology as a regular RDF model, and simply add statements defining its semantic rules.
备选方法将本体看作特殊rdf模型，仅添加定义其语义规则的语句。
Adding ontology to the unified information model can solve the semantic problems existed in current translations.
在统一网络管理信息模型中引入本体论可以很好的解决模型间转换过程中的语义转换。
Its essence is to realize semantic annotation of academic resources data and complete the domain knowledge description under the guidance of the conceptual model of the ontology.
其实质是在本体概念模型的指导下，实现对学术资源数据的语义标注，完成领域内的知识描述。
Secondly, in the paper a user's requirement model has been proposed using the ontology theory that presented by descriptive logic, the model adequately expresses the semantic information of users.
第二，提出了利用描述逻辑表示的本体理论来表达用户需求的模型，该模型可以充分表达用户需求中的语义信息；
This paper proposes the digital library intelligent navigation system model based on digital library theory, Semantic Web technology and Ontology.
本文在数字图书馆、本体论以及语义网的基础上，提出了数字图书馆智能导航系统模型。
Ontology is a new method of organizing network information. As a tool of notional model, which describing information on the level of semantic knowledge, it has been aroused more and more concern.
而本体是一种新型的网络信息组织方法，作为一种能在语义知识层次上描述信息的概念模型工具，已经受到越来越多的关注。
As a concept model which can describe information and data on the semantic level, ontology presents a better way to solve these problems.
本体作为一种能在语义层面上描述信息和数据的概念模型，为解决该类问题提供了一种良好途径。
A probability model based on Bayesian principles is given to measure the semantic association from a concept to its direct-related concept in domain ontology.
根据贝叶斯定理提出一种衡量领域本体中概念间语义相关度的概率模型。
Case study results show that constructing semantic information model by combining with ontology technology can remedy the insufficiency of RDF in semantic expression.
实例表明，结合本体技术构建语义信息模型可以较好地弥补RDF在语义表达上的不足。
Then, the ontology model of semantic knowledge and semantic analysis model was realized specifically, and the semanteme analytic process of the compound sentence in the field was introduced in detail.
然后，具体实现了语义知识本体模型和语义分析模型，并详细讨论了领域复合句的语义分析过程。
Thesecond chapter introduced semantic network model theory in detail based on ontology, including model structure, knowledge expression and inferential mechanism.
第二章详细介绍了基于本体论的语义网络模型理论，包括语义网络模型的结构、知识表示及推理机制。
The authors mainly discussed OVSR's ontology structure, video semantic model and indexing model, and studied the user's searching rewriting algorithm and ontology reasoning algorithm.
主要论述OVSR的本体架构，视频语义模型和索引模型，研究OVSR的查询重写算法以及本体推理算法。
Semantic Web; Ontology; Adaptive Learning; Learner Model; Knowledge Management; Intelligent Reasoning; Cognitive Ability; Constructivism; Semantic Distance; Semantic Similarity.
语义网；本体；自适应学习；学习者模型；知识管理；智能推理；认知能力；建构主义； 语义距离； 语义相似度。
Finally, this thesis proves that the recursion fixed point theory can also be used for the semantic model computation of a stratified TBox in ontology knowledge base.
最后，根据可分层术语集合的特性，证明了循环不动点理论在本体知识库下可用于计算可分层术语集合的语义模型。
Finally, this thesis proves that the recursion fixed point theory can also be used for the semantic model computation of a stratified TBox in ontology knowledge base.
最后，根据可分层术语集合的特性，证明了循环不动点理论在本体知识库下可用于计算可分层术语集合的语义模型。
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