Introduction to Existential Rules
Introduction to Existential Rules
Lehrveranstaltung mit SWS 2/2/0 (Vorlesung/Übung/Praktikum) in SS 2024
Dozent
Umfang (SWS)
- 2/2/0
Module
Leistungskontrolle
- Mündliche Prüfung
Existential Rules are a knowledge representation formalism used in artificial intelligence and database theory. Their syntactic flexibility enables an easy integration of both semantic knowledge and databases. Syntactically close to Datalog rules, an important distinguishing feature is the possibility to describe individuals whose existence was not originally known, which is of great help for modeling purposes. In this lecture, we will provide a formal introduction into the existential rules framework, discuss existing techniques to reason over decidable fragments of this language and investigate the limits of the expressivity of existential rules.
Prerequisites
- basic knowledge of propositional and first-order logic
- some familiarity with computational complexity
Organisation
The first lecture will be on Monday, 8th April 2023, 11:10-12:40 (DS 3) in room APB E005. The first tutorial will be on Monday, 15th April 2023, 9:20-10:50 (DS 2) in room APB E005.
Tutorials and lectures take place on Mondays, 9:20-10:50 (DS 2) and 11:10-12:40 (DS 3), respectively, in room APB E005 on the dates indicated in the schedule.Veranstaltungskalender abonnieren (icalendar)
| Vorlesung | Lecture 1 | DS3, 8. April 2024 in APB E005 | Datei |
| Übung | Tutorial 1 | DS2, 15. April 2024 in APB E005 | |
| Vorlesung | Lecture 2 | DS3, 15. April 2024 in APB E005 | Datei |
| Übung | Tutorial 2 | DS2, 22. April 2024 in APB E005 | |
| Vorlesung | Lecture 3 | DS3, 22. April 2024 in APB E005 | Datei |
| Übung | Tutorial 3 | DS2, 29. April 2024 in APB E005 | |
| Vorlesung | Lecture 4 | DS3, 29. April 2024 in APB E005 | Datei |
| Übung | Tutorial 4 | DS2, 27. Mai 2024 in APB E005 | |
| Vorlesung | Lecture 5 | DS3, 27. Mai 2024 in APB E005 | Datei |
| Übung | Tutorial 5 | DS2, 3. Juni 2024 in APB E005 | |
| Vorlesung | Lecture 6 | DS3, 3. Juni 2024 in APB E005 | Datei |
| Übung | Tutorial 6 | DS2, 17. Juni 2024 in APB E005 | |
| Vorlesung | Lecture 7 | DS3, 17. Juni 2024 in APB E005 | Datei |
| Übung | Tutorial 7 | DS2, 24. Juni 2024 in APB E005 | |
| Vorlesung | Lecture 8 | DS3, 24. Juni 2024 in APB E005 | Datei |
| Übung | Tutorial 8 | DS2, 1. Juli 2024 in APB E005 | |
| Vorlesung | Lecture 9 | DS3, 1. Juli 2024 in APB E005 | Datei |
| Übung | Q&A Session | DS2, 8. Juli 2024 in APB E005 |
Kalender
