Mediator based integration of web sources (MIWeb): case study e-learning
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Berlin
Techn. Univ. Berlin, Fak. IV, Elektrotechnik und Informatik
2005
|
| Schriftenreihe: | Forschungsberichte der Fakultät IV, Elektrotechnik und Informatik / Technische Universität Berlin
2005,2 |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | IV, 68 S. graph. Darst. |
Internformat
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| 245 | 1 | 0 | |a Mediator based integration of web sources (MIWeb) |b case study e-learning |c Susanne Busse ; Thomas Kabisch ; Ralf Petzschmann |
| 264 | 1 | |a Berlin |b Techn. Univ. Berlin, Fak. IV, Elektrotechnik und Informatik |c 2005 | |
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| 700 | 1 | |a Kabisch, Thomas |e Verfasser |4 aut | |
| 700 | 1 | |a Petzschmann, Ralf |e Verfasser |4 aut | |
| 810 | 2 | |a Technische Universität Berlin |t Forschungsberichte der Fakultät IV, Elektrotechnik und Informatik |v 2005,2 |w (DE-604)BV014139937 |9 2005,2 | |
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Datensatz im Suchindex
| _version_ | 1807953363576291328 |
|---|---|
| adam_text |
CONTENTS
1
INTRODUCTION
1
2
MIWEB
@
E-LEARNING
4
2.1
ARCHITECTURE
.
4
2.1.1
STRUCTURAL
OVERVIEW
.
4
2.1.2
MEDIATOR
SCHEMA
.
6
2.1.3
USE
CASES
.
9
2.2
TECHNOLOGIES
.
12
2.2.1
COMMON
DATA
MODEL:
RDF
.
12
2.2.2
COMPONENT
TECHNOLOGIES
.
16
3
WRAPPING
OF
WEB
SOURCES
17
3.1
CLASSIFICATION
OF
INFORMATION
SOURCES
.
18
3.2
GENERAL
WEB
WRAPPING
ARCHITECTURE
.
19
3.2.1
COMPONENTS
.
19
3.2.2
SOURCE
REPOSITORY
.
21
3.3
QUERY
TUNNELING
.
22
3.3.1
OVERVIEW
.
22
3.3.2
INTRODUCING
EXAMPLES
.
23
3.3.3
QUERY
RELAXATION
.
24
3.3.4
RESULT
RESTRICTION
.
27
3.4
MIWEB
WRAPPING
COMPONENTS
.
28
3.4.1
THE
GOOGLE
/
ROODOLF
WRAPPER
.
29
3.4.2
THE
CITESEER
WRAPPER
.
29
4
MAPPING
OF
RDF
DATA
31
4.1
MODEL
CORRESPONDENCES
.
31
4.1.1
THE
IDEA
OF
MODEL
CORRESPONDENCES
.
31
4.1.2
METAMODEL
.
33
4.1.3
MODEL
CORRESPONDENCE
FOR
NEWECONOMY
.
34
4.1.4
MODEL
CORRESPONDENCE
FOR
CITESEER
.
36
4.2
INTERFACE
OF
THE
MAPPER
COMPONENT
.
37
4.3
DESIGN
OF
THE
MAPPER
COMPONENT
.
39
4.3.1
MANAGING
MODEL
CORRESPONDENCES
.
40
4.3.2
TRANSFORMING
RDF
DATA
.
40
5
MEDIATOR-BASED
INTEGRATION
42
5.1
DESIGN
OF
THE
MEDIATOR
COMPONENT
.
43
5.2
MANAGING
QUERY
CAPABILITIES
.
44
5.3
QUERY
PROCESSING
.
45
5.3.1
DATA
STRUCTURE
FOR
QUERY
PROCESSING
.
45
5.3.2
QUERY
PLANNING
.
46
5.3.3
PLAN
EXECUTION
AND
RESULT
INTEGRATION
.
48
6
CONCLUSION
49
6.1
EXPERIENCES
.
49
6.2
DISCUSSION
OF
THE
MIWEB
ARCHITECTURE
.
51
A
MODEL
CORRESPONDENCES
55
A.L
XML
SCHEMA
FOR
MODEL
CORRESPONDENCES
.
55
A.
2
NEWECONOMY
~
MEDIATOR
.
57
A.
3
CITESEER
~
MEDIATOR
.
62
BIBLIOGRAPHY
64
II |
| any_adam_object | 1 |
| author | Busse, Susanne 1971- Kabisch, Thomas Petzschmann, Ralf |
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| author_sort | Busse, Susanne 1971- |
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| bvnumber | BV024122124 |
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| indexdate | 2024-08-21T00:04:47Z |
| institution | BVB |
| language | English |
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| physical | IV, 68 S. graph. Darst. |
| publishDate | 2005 |
| publishDateSearch | 2005 |
| publishDateSort | 2005 |
| publisher | Techn. Univ. Berlin, Fak. IV, Elektrotechnik und Informatik |
| record_format | marc |
| series2 | Forschungsberichte der Fakultät IV, Elektrotechnik und Informatik / Technische Universität Berlin |
| spelling | Busse, Susanne 1971- Verfasser (DE-588)1130898946 aut Mediator based integration of web sources (MIWeb) case study e-learning Susanne Busse ; Thomas Kabisch ; Ralf Petzschmann Berlin Techn. Univ. Berlin, Fak. IV, Elektrotechnik und Informatik 2005 IV, 68 S. graph. Darst. txt rdacontent n rdamedia nc rdacarrier Forschungsberichte der Fakultät IV, Elektrotechnik und Informatik / Technische Universität Berlin 2005,2 Kabisch, Thomas Verfasser aut Petzschmann, Ralf Verfasser aut Technische Universität Berlin Forschungsberichte der Fakultät IV, Elektrotechnik und Informatik 2005,2 (DE-604)BV014139937 2005,2 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018338846&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Busse, Susanne 1971- Kabisch, Thomas Petzschmann, Ralf Mediator based integration of web sources (MIWeb) case study e-learning |
| title | Mediator based integration of web sources (MIWeb) case study e-learning |
| title_auth | Mediator based integration of web sources (MIWeb) case study e-learning |
| title_exact_search | Mediator based integration of web sources (MIWeb) case study e-learning |
| title_full | Mediator based integration of web sources (MIWeb) case study e-learning Susanne Busse ; Thomas Kabisch ; Ralf Petzschmann |
| title_fullStr | Mediator based integration of web sources (MIWeb) case study e-learning Susanne Busse ; Thomas Kabisch ; Ralf Petzschmann |
| title_full_unstemmed | Mediator based integration of web sources (MIWeb) case study e-learning Susanne Busse ; Thomas Kabisch ; Ralf Petzschmann |
| title_short | Mediator based integration of web sources (MIWeb) |
| title_sort | mediator based integration of web sources miweb case study e learning |
| title_sub | case study e-learning |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018338846&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| volume_link | (DE-604)BV014139937 |
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