jejaring semantik (semantic web) -...
TRANSCRIPT
![Page 1: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/1.jpg)
Jejaring Semantik
(Semantic Web)Wahyu Catur Wibowo
![Page 2: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/2.jpg)
Expected Competences
Understand the existence of semi-structured data
Understand the markup, processing, conversion, and communication of semi-
structured data
Understand the concepts of knowledge and knowledge representation
Able to represent knowledge using RDF, RDFS, and OWL
Able to design ontology
Able to manage triple-stores
![Page 3: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/3.jpg)
World-wide Web
Is Linked of Documents
Network of Documents
Hypermedia
Information Flood
Google will return you
documents whatever your
search keywords
![Page 4: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/4.jpg)
World-wide Web
Is Linked of Persons and Communities
Social Networking, Collaboration
Analysis of Social Groups
Social Web (Web 2.0)
![Page 5: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/5.jpg)
World-wide Web
Is Linked of Applications
Internet-based services
Distributed Processing
Web Services
Bank Server
Artajasa Server
Biaya PendidikanSIAK-NG
UI
![Page 6: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/6.jpg)
World-wide Web
Is Linked of Data and Knowledge
Network of Data and Facts
Automatic Interpretation of Knowledge
Link Analysis, Data Integration
Semantic Web (Web 3.0)
![Page 7: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/7.jpg)
Roadmap
![Page 8: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/8.jpg)
Interpretation and Integration
We want to combine data on the web
Results of Different digital libraries
Hotel and travel information from different sites
We can easily combine the information, even if
Different terminologies are used
The information is incomplete
The information is buried in images or videos
![Page 9: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/9.jpg)
Interpretation and Integration
![Page 10: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/10.jpg)
What we need
Data should be available for further processing
Data should be possibly combined, merged, on a web scale
Machines may also need to reason about data
Create a web of data (beyond web of documents)
![Page 11: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/11.jpg)
Semantic Web
The web of Data
“Semantic Web Technologies” is a collection
of standard technologies to realize a Web of
Data
![Page 12: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/12.jpg)
SW Integration
![Page 13: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/13.jpg)
Convert to Relations
![Page 14: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/14.jpg)
Another Fact
![Page 15: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/15.jpg)
Convert to Relations
![Page 16: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/16.jpg)
Merge Data
![Page 17: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/17.jpg)
Results
![Page 18: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/18.jpg)
Case Study: Chevron Oil and Gas Data
Every day, a single offshore rig will produce terabytes of data containing critical information that can help predict mechanical failures and other anomalies.
Every time an error disrupts production on an active rig, costs can soar to tens of millions of dollars a day.
A large amount of data is generated every day from multiple sources such as seismic measurements, well records, drilling figures, transportation numbers, and marketing
These data exist in a structured form in databases, and in semi-structured forms in workbooks and documents such as reports and multimedia collections.
A new approach was needed for information searching and access.
information needs to be standardized and integrated across systems, disciplines, and organizational boundaries. This information integration will enable better decision-making within collaborations, as high-quality data will become more accessible in a timely fashion
![Page 19: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/19.jpg)
Semantic Web Cake
![Page 20: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/20.jpg)
![Page 21: Jejaring Semantik (Semantic Web) - wcw.cs.ui.ac.idwcw.cs.ui.ac.id/repository/dokumen/lihat/11592.pdf · World-wide Web Is Linked of Persons and Communities Social Networking, Collaboration](https://reader031.vdocument.in/reader031/viewer/2022022807/5cedc48b88c993660a8cac46/html5/thumbnails/21.jpg)