Thesis full text (PDF) - Politecnico di Milano

3.1.14 Remove Components ............................................................................................... 40
3.1.15 Remove Class component ....................................................................................... 42
3.1.16 Remove Datatype component ................................................................................ 42
3.1.17 Remove Property component ................................................................................. 43
3.1.18 Remove Property Value component ..................................................................... 44
3.1.19 Remove Instance component .................................................................................. 45
3.2 Knowledge‐base Management Components ................................................................ 45
3.2.1 Create‐KB component ................................................................................................ 45
3.2.2 Release‐KB component .............................................................................................. 46
3.2.3 Import‐XMI‐to‐KB component ................................................................................. 46
3.2.4 Export‐XMI‐from‐KB component ............................................................................ 47
3.3 Patterns for Knowledge Exploration and Management ............................................. 47
3.3.1 Knowledge Exploration ............................................................................................. 47
3.3.2 Knowledge Management .......................................................................................... 53
3.4 Social Network Application ............................................................................................ 55
3.4.1 Use Cases of the Application .................................................................................... 55
3.4.2 Application Specification .......................................................................................... 57
3.4.3 Application Design .................................................................................................... 61
3.4.4 Uses of Components and Patterns in the Recommendation Application .......... 63
4. Implementation Experience .................................................................................................. 66
4.1 WebML and WebRatio background .............................................................................. 66
4.2 Runtime Architecture of the Framework ...................................................................... 69
4.3 Implementation of Components..................................................................................... 70
4.3.1 Content publishing units ........................................................................................... 70
4.3.2 Content management operations ............................................................................. 71
4.3.3 Implementation .......................................................................................................... 73
4.4 Implementation of Patterns ............................................................................................. 74
4.5 Application Implementation ........................................................................................... 76
5. Related Work .......................................................................................................................... 86
6. Comparison ............................................................................................................................. 88
7. Conclusion .............................................................................................................................. 92
References ................................................................................................................................... 94
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