Introduction |
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1 | (16) |
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5 | (4) |
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Objectives and Main Research Questions of this Book |
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9 | (1) |
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10 | (2) |
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12 | (1) |
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12 | (1) |
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12 | (5) |
Chapter 1 Knowledge Representation and Indexing: Background and Future |
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17 | (98) |
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1.1 Knowledge Representation |
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17 | (36) |
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1.1.1 Metadata, Indexing and Retrieval |
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17 | (4) |
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1.1.2 Classical Knowledge Organization Systems |
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21 | (11) |
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1.1.3 Knowledge Organization Systems in Practice |
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32 | (21) |
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53 | (14) |
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1.2.1 The Vision of a Semantic Web |
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53 | (2) |
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1.2.2 Indexing the Semantic Web: Ontologies |
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55 | (12) |
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67 | (11) |
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1.3.1 Web 2.0 and the Role of the User |
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67 | (3) |
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1.3.2 Indexing the Social Web: Folksonomies |
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70 | (3) |
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1.3.3 Collaboration vs. Collection |
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73 | (5) |
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1.4 The Social Semantic Web |
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78 | (16) |
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1.4.1 A Networked World: Web 2.0, Semantic Web & e-Science |
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79 | (3) |
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1.4.2 Approaches for Mashing-Up the Social and Semantic Web |
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82 | (11) |
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1.4.3 Knowledge Representation in the Social Semantic Web |
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93 | (1) |
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94 | (1) |
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95 | (20) |
Chapter 2 Ontologies: Semantics for the Web |
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115 | (126) |
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2.1 Ontologies: Definition and Background |
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115 | (8) |
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2.1.1 From Philosophy to Computer Science |
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115 | (2) |
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2.1.2 Ontology Definitions |
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117 | (6) |
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2.2 Structure and Elements of Ontologies |
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123 | (67) |
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2.2.1 Basic Elements of Ontologies |
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123 | (6) |
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2.2.2 Concepts and Instances |
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129 | (15) |
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2.2.3 Relations and Properties |
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144 | (12) |
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2.2.4 Selected Types of Specified Semantic Relations |
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156 | (17) |
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2.2.5 Attributes of Semantic Relations |
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173 | (9) |
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2.2.6 Formal and Informal Semantics |
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182 | (8) |
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2.3 Ontologics as Knowledge Organization Systems |
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190 | (35) |
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2.3.1 Selected Popular and Important Ontologies |
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190 | (14) |
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2.3.2 From Vocabulary to Ontology: Towards and Analytical Description of Knowledge Organization Systems |
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204 | (19) |
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2.3.3 Requirements for Ontologies in the Social Semantic Web |
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223 | (2) |
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225 | (2) |
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227 | (14) |
Chapter 3 Ontology Engineering in the Era of the Social Semantic Web |
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241 | (162) |
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242 | (30) |
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3.1.1 Methodologies, Dimensions and Principles of Ontology Engineering |
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242 | (14) |
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3.1.2 Tools for Ontology Engineering |
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256 | (8) |
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3.1.3 Recent Trends and Open Challenges in Ontology Engineering |
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264 | (8) |
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3.2 Community-based Ontology Engineering |
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272 | (45) |
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3.2.1 Basic Principles of Community-based Ontology Engineering |
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273 | (12) |
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3.2.2 New Approaches and New Tools for Community-based Ontology Engineering |
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285 | (32) |
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3.3 Semantic Upgrades & Tag Gardening |
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317 | (34) |
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3.3.1 From Tagging to Ontologies |
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318 | (11) |
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3.3.2 Collaborative, Personal and Cross-Platform Tag Gardening |
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329 | (7) |
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3.3.3 Ontology Gardening: Engineering Based on Semantic Enrichment |
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336 | (6) |
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3.3.4 Additional Knowledge Resources for Ontology Gardening |
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342 | (9) |
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3.4 Co-Existence of Knowledge Organization Systems |
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351 | (24) |
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3.4.1 Multiple Knowledge Representations on the Social Semantic Web |
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352 | (9) |
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3.4.2 KOSO: A Meta-KOS for Knowledge Organization Systems |
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361 | (9) |
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3.4.3 Mapping the Social Semantic Web |
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370 | (5) |
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375 | (2) |
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377 | (26) |
Conclusion & Outlook |
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403 | (8) |
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Lessons Learned & Contribution of this Book |
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403 | (3) |
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406 | (2) |
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Future Perspectives & Related Topics |
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408 | (1) |
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409 | (1) |
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409 | (2) |
Index |
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411 | |
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411 | (16) |
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427 | |