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猫头鹰：一种用于网络的本体语言
OWL: an Ontology Language for the Web |
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| 课程网址: |
http://videolectures.net/rease_bechhofer_olw/
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| 主讲教师: |
Sean Bechhofer
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| 开课单位: |
曼彻斯特大学
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| 开课时间: |
2011-11-09
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| 课程语种: |
英语
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| 中文简介: |
这是Sean Bechhofer在2006年KnowledgeWeb暑期学校的演示文稿的一小时视频录制。它包括与幻灯片同步的视频（需要Flash）或单独的视频。目录：OWL：Web的本体语言语义Web愿景是什么问题？语义Web - 语义Web构建语义Web面向对象模型的第一步技术本体论本体语言的结构为什么语义学？形式语言RDF RDF数据模型链接语句RDF语法RDF为我们提供了什么？ RDF（S）：RDF模式RDF（S）示例RDF / RDF（S）'自由度'RDF / RDF（S）语义RDF（S）推理RDF（S）给我们什么？ RDF（S）解决方案的问题OWL系列树OWL的简史旁白：描述逻辑DL体系结构DL DL语义简介OWL分层OWL完整OWL DL OWL Lite OWL语法OWL类构造函数OWL Axioms OWL单个公理OWL属性公理语义推理实例推理为什么推理？示例必要和充分条件示例常见误解不相交域和范围和/或量化封闭和开放世界扩展规则扩展：SWRL规则：SWRL扩展：查询和检索扩展：查询语言查询语言扩展：数据类型扩展：模块化扩展：OWL 1.1工具摘要致谢谢谢！
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| 课程简介: |
This is a one-hour video recording of the presentation of Sean Bechhofer at the KnowledgeWeb summer school 2006. It comprises either the video synchronized with the slides (requires Flash) or the video alone. Table of Contents: OWL: An Ontology Language for the Web The Semantic Web Vision What is the Problem? A Semantic Web - First Steps Technologies for the Semantic Web Building a Semantic Web Object Oriented Models Structure of an Ontology Ontology Languages Why Semantics? Formal Languages RDF The RDF Data Model Linking Statements RDF Syntax What does RDF give us? RDF(S): RDF Schema RDF(S) Examples RDF/RDF(S) 'Liberality' RDF/RDF(S) Semantics RDF(S) Inference What does RDF(S) give us? Problems with RDF(S) Solution The OWL Family Tree A Brief History of OWL Aside: Description Logics DL Architecture A Brief History of DLs DL Semantics OWL Layering OWL Full OWL DL OWL Lite OWL Syntaxes OWL Class Constructors OWL Axioms OWL Individual Axioms OWL Property Axioms Semantics Reasoning Instance Reasoning Why Reasoning? Example Necessary and Sufficient Conditions Example Common Misconceptions Disjointness Domain and Range And/Or and Quantification Closed and Open Worlds Extensions Rules Extensions: SWRL Rules: SWRL Extensions: Query and Retrieval Extensions: Query Languages Query Languages Extensions: Datatyping Extensions: Modularity Extensions: OWL 1.1 Tools Summary Acknowledgements Thank you!
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| 关 键 词: |
RDF资源描述框架; 规则语言; 本体工程
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| 课程来源: |
视频讲座网
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| 最后编审: |
2020-06-27：zyk
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| 阅读次数: |
73
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