Nach positiver Absolvierung der Lehrveranstaltung sind Studierende in der Lage Techniken, Methoden und Algorithmen
die in Wissensbasierten Systemen Verwendung finden in theoretischer und praktischer Arbeit anwenden,
sowie für Speziallehrveranstaltungen verwenden.
Attention:
- Email address for questions: kbsci-2024s AT kr.tuwien.ac.at
- The first lecture is on Mon Mar 04, 2024.
- Mandatory TISS course registration until Mar 05, 2024.
- Mandatory TUWEL entry test from Mar 08 to Mar 10, 2024 (00:00-23:55). Everybody who takes the entry test will receive a certificate (i.e., it is not possible to unregister after the entry test). If you stop participating after taking the entry test, you will receive a negative certificate.
The module discusses the following topics:
- Rule-based systems and RETE
- Predicate Logic (as a representation language)
- Description Logics (ALC, Basics, Tableau)
- Truth Maintenance Systems
- Answer Set Programming
- Probabilistic Reasoning
Lecturers
Lecture-Part: Uwe Egly, Thomas Eiter, and Hans Tompits
Exercise-Part: Xinghan Liu, Sanja Lukumbuzya, Anouk Michelle Oudshoorn
Course of Action and Topics of the Lecture Part
Attention: This semester, the course is planned to be held as a mixed presence/online course. The final exam is oral and will be held in presence or online. Moreover, the exercise test is in written form and in presence.
- Mon Mar 04: Introduction+History+Architecture (Egly)
- Mon Mar 11: Rules I (Egly)
- Tue Mar 12: Registration deadline (TISS)
- Fri Mar 15 to Sun Mar 17: Mandatory entry test (TUWEL)
- Mon Mar 18: Rules II (Egly)
- Mon Mar 25: Easter break
- Mon Apr 01: Easter break
- Mon Apr 08: PL1 + PL1 as Specification Language (Egly)
- Mon Apr 15: Description Logics I (Eiter)
- Wed Apr 22: Description Logics II (Eiter)
- Mon Apr 29: Truth Maintenance Systems (Eiter)
- Mon May 06: Answer Set Programming I (Tompits)
- Tue May 07: Exercises Q&A Session - Sheet 1 (Liu)
- Mon May 13: Answer Set Programming II (Tompits)
- Wed May 15, 23:55: Deadline for Project 1 (TUWEL)
- Wed May 15-Fri May 17: Registration for a solution discussion for Project 1 (TUWEL)
- Mon May 20: Pentecost Break
- Wed May 22-Fri May 24: Project 1 solution discussions
- Mon May 27: Probabilistic Reasoning (Tompits)
- Tue May 28: Exercises Q&A Session - Sheet 2 (Liu)
- Fri Jun 07, 23:55: Deadline for Project 2 (TUWEL)
- Tue Jun 11: Exercises Q&A Session - Sheet 3 (Liu)
- Fri Jun 14: Mandatory exercise test
- TBA: Main exam (orally, 3 slots, 1h each, 3 students per slot)
Exercise-Part
Mandatory registration until Mar 12, 2024.
Mandatory TUWEL entry test from Mar 15 to Mar 17, 2024 (00:00-23:55). Everybody who takes the entry test will receive a certificate (i.e., it is not possible to unregister after the entry test).
Exercise test which covers 3 exercise sheets
Mandatory (closed book) exercise test on June 14 (14:00-16:00). The test examines the following three exercise sheets and their background:
- Sheet 1: Rules + Predicate Logic
- Sheet 2: Description Logics + Truth Maintenance Systems
- Sheet 3: Answer Set Programming + Probabilistic Reasoning
- The exercise test is closed book and planned to be in presence.
Tutor hours will be available for questions (see TUWEL).
The test is evaluated with up to 27 points.
2 Projects
Two knowledge-based systems must be implemented:
- Submission via TUWEL
- Description logic project discussion May 22 to May 24, 2024
- Automatic grading with testcases for the ASP project
Project submission deadlines:
- Project 1: May 15, 2024
- Project 2: Jun 07, 2024
Important:
- Files must comply with the project specification!
- No group work!
- Exercises and projects must be worked out individually
- Finalisation of points after plagiarism check (possibility of fines and negative grades)
Used tools:
- Protege: http://protege.stanford.edu/
- Potassco: https://potassco.org/
