Knowledge Graphs

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Knowledge Graphs

Lehrveranstaltung mit SWS 2/2/0 (Vorlesung/Übung/Praktikum) in WS 2024

Dozent

Tutor

Umfang (SWS)

  • 2/2/0

Module

Leistungskontrolle

  • Klausur
  • Mündliche Prüfung

Matrix-Kanal

Vorlesungsreihe


News

  • the first lecture will take place on Tuesday, 2024-10-15, DS5 (14:50–16:20) in room BAR 0218
  • the second lecture will take place on Tuesday, 2024-10-22, DS5 (14:50–16:20) in room BAR 0218
  • the first exercise will take place on Tuesday, 2024-10-29 2024, DS5 (14:50–16:20) in room BAR 0218
  • please check this page regularly for updates of the schedule

Contents

Knowledge graphs are becoming an important paradigm in industry and research, with applications including prominent examples such as Google's own Knowledge Graph, Wikipedia's knowledge base sister Wikidata, and numerous artificial intelligence projects from Alexa to Siri. Meanwhile, companies are exploring the use of their own enterprise knowledge graphs for improving internal knowledge management.

With so many facets, knowledge graphs are a cross-cutting topic in computer science that involves aspects of data management (graph databases, file formats), publication (exchange formats, data integration), knowledge organisation (constraints, ontologies), and advanced analytics (expressive query languages, graph data mining). On each of these levels, there is some interesting theory and some interesting technology to be learned. This course will cover a colourful mix of technologies and methods related to the use of graphs for data analysis, knowledge representation, and data management.

Registration

The course generally does not require a special registration and there is no limit for participants. However, students in programmes that use the Selma system (esp. students in CMS Master) will need to register there to obtain credits. Most of the materials will be freely available world-wide. Live sessions (especially tutorials) are restricted to students of TU Dresden.

Examination Dates and Mode

The registration and scheduling for exams depends on the module that the exam is for. All students need to contact the KBS secretary to arrange time slots for their oral exams, or the secretary of another chair in case of another main examiner. Although we cannot generally accommodate wishes for specific dates, students who have justified time constraints during the examination period can still let us know as early as possible.

For obtaining credits in module CMS-COR-KM, students have to take an exam that only involves this one course. This exam is either written or oral, depending on the number of registered students (as per the study regulations).

Students who are taking Knowledge Graphs as part of any other module should contact the secretary of the main examiner to find a date.

Schedule and Location

All dates are published on this page (see Dates & Materials above).

  • Note that the faculty-wide room schedule is still not finalised and might be subject to further changes. Please check this page regularly for updates.
  • Lectures: Thursdays, DS5 (14:50 to 16:20) in GER 0038
  • Exercises: Tuesdays, DS5 (14:50 to 16:20) in BAR 0218
  • The first exercise sessions will be on Tuesday, 2024-10-29.

Veranstaltungskalender abonnieren (icalendar)

Vorlesung 1. Introduction and Welcome DS5, 15. Oktober 2024 in BAR 0218 Datei 1 Datei 2
Vorlesung 2. The Resource Description Framework RDF DS5, 22. Oktober 2024 in BAR 0218 Datei 1 Datei 2
Übung 0. Introduction to Python DS5, 29. Oktober 2024 in BAR 0218 Datei
Entfällt Reformation Day (public holiday) DS5, 31. Oktober 2024 in GER 0038
Übung 1. Getting to Know Graphs DS5, 5. November 2024 in BAR 0218 Datei
Vorlesung 2. The Resource Description Framework RDF (continued) DS5, 7. November 2024 in GER 0038
Übung 2. Graphs and RDF DS5, 12. November 2024 in BAR 0218 Datei
Vorlesung 3. Modeling in RDF / SPARQL Basics DS5, 14. November 2024 in GER 0038 Datei 1 Datei 2
Vorlesung 4. Wikidata DS5, 19. November 2024 in BAR 0218 Datei 1 Datei 2
Übung 3. SPARQL and Wikidata DS5, 21. November 2024 in GER 0038 Datei
Übung 4. TBD DS5, 26. November 2024 in BAR 0218
Vorlesung 5. Advances Features of SPARQL DS5, 28. November 2024 in GER 0038
Übung 5. TBD DS5, 3. Dezember 2024 in BAR 0218
Vorlesung 6. SPARQL Semantics DS5, 5. Dezember 2024 in GER 0038
Übung 6. TBD DS5, 10. Dezember 2024 in BAR 0218
Vorlesung 7. Expressivity of SPARQL DS5, 12. Dezember 2024 in GER 0038
Übung 7. TBD DS5, 17. Dezember 2024 in BAR 0218
Vorlesung 8. Limits of SPARQL / Datalog DS5, 19. Dezember 2024 in GER 0038
Übung 8. TBD DS5, 7. Januar 2025 in BAR 0218
Vorlesung 8. Limits of SPARQL / Datalog DS5, 9. Januar 2025 in GER 0038
Übung 9. TBD DS5, 14. Januar 2025 in BAR 0218
Vorlesung 9. Rules for Querying Graphs DS5, 16. Januar 2025 in GER 0038
Übung 10. TBD DS5, 21. Januar 2025 in BAR 0218
Vorlesung 10. Property Graph / Querying Property Graphs with Cypher (to be updated) DS5, 23. Januar 2025 in GER 0038
Übung 11. TBD DS5, 28. Januar 2025 in BAR 0218
Vorlesung 12. Knowledge Graph Quality DS5, 30. Januar 2025 in GER 0038
Übung 12. TBD DS5, 4. Februar 2025 in BAR 0218
Vorlesung 13. Centrality DS5, 6. Februar 2025 in GER 0038


Kalender