Since Prof. Paulheim is on a research sabbatical in HWS 2021, this lecture will be held in the following mode:
The term “Semantic Web” was coined in 2001 when Tim Berners Lee (the inventor of the World Wide Web) and others presented their vision of an intelligent web in the “Scientific American”. The Semantic Web aims at the development of methods that help to automate the interpretation, aggregation, evaluation and comparison of information on the Web. Ten years later, Google announced their knowledge graph, which has been the most well known application of semantic web technologies and ideas to date.
This course gives an introduction to the technical foundations of Semantic Web Technologies, including knowledge representation and query languages, as well as logical inference. More specifically, it covers the following contents:
The exam review for HWS2021 will take place on Thursday, 3 February 2022, starting from 13:00.
You have to register for the exam review by writing a mail to Bianca Lermer until Tuesday, 1 February 2022. We will then allocate a time slot for the review to you.
In each week, there is a video to watch and an exercise, which will also allow for Q&A.
|Week||Video to watch||Friday|
|06.09.2021||Lecture: Introduction||Exercise: Introduction|
|13.09.2021||Lecture: RDF||Exercise: RDF|
|20.09.2021||Lecture: RDFS||Exercise: RDFS|
|27.09.2021||Lecture: Linked Data, Semantic Web Programming||Exercise: Linked Data, Semantic Web Programming|
|04.10.2021||Lecture: SPARQL||Exercise: SPARQL, Kick off Group Projects|
|11.10.2021||Lecture: Knowledge Graphs||Exercise: Knowledge Graphs|
|18.10.2021||Lecture: OWL Part 1||Exercise: OWL Part 1|
|25.10.2021||Lecture: OWL Part 2||Exercise: OWL Part 2|
|01.11.2021||Lecture: Ontology Engineering||Exercise: Ontology Engineering|
|Lecture: Data Quality and Interlinking|
Exercise: Data Quality and Interlinking
Exercise (19.11.): Solution to Data Quality and Questions
Important dates for the group projects:
For attending the course, please register for the lecture in Portal 2 (link to lecture and exercise). The course is limited to 30 participants. Course allocation is done in Portal2. There will be no “first come – first serve”. Students in higher semesters will be preferred, equally ranked students will be drawn randomly.
Videos, slides, and exercise solutions and other additional materials will be made available in the corresponding ILIAS group.
Literature (suggested reading list):