#openhpi — Public Fediverse posts

Als nächstes will ich bisschen was drüber lernen und werde mir die Unterlagen zum #linuxkurs von Lian Herzberg anschauen https://lihesys.de/linux/ - vielen Dank auch an die #WauHollandStiftung
Außerdem bin ich dabei den #mooc "Linux in der Kommandozeile" von #openhpi durchzuarbeiten https://open.hpi.de/courses/linux2022

Als nächstes will ich bisschen was drüber lernen und werde mir die Unterlagen zum #linuxkurs von Lian Herzberg anschauen https://lihesys.de/linux/ - vielen Dank auch an die #WauHollandStiftung
Außerdem bin ich dabei den #mooc "Linux in der Kommandozeile" von #openhpi durchzuarbeiten https://open.hpi.de/courses/linux2022

Als nächstes will ich bisschen was drüber lernen und werde mir die Unterlagen zum #linuxkurs von Lian Herzberg anschauen https://lihesys.de/linux/ - vielen Dank auch an die #WauHollandStiftung
Außerdem bin ich dabei den #mooc "Linux in der Kommandozeile" von #openhpi durchzuarbeiten https://open.hpi.de/courses/linux2022

Als nächstes will ich bisschen was drüber lernen und werde mir die Unterlagen zum #linuxkurs von Lian Herzberg anschauen https://lihesys.de/linux/ - vielen Dank auch an die #WauHollandStiftung
Außerdem bin ich dabei den #mooc "Linux in der Kommandozeile" von #openhpi durchzuarbeiten https://open.hpi.de/courses/linux2022

Als nächstes will ich bisschen was drüber lernen und werde mir die Unterlagen zum #linuxkurs von Lian Herzberg anschauen https://lihesys.de/linux/ - vielen Dank auch an die #WauHollandStiftung
Außerdem bin ich dabei den #mooc "Linux in der Kommandozeile" von #openhpi durchzuarbeiten https://open.hpi.de/courses/linux2022

Und noch ein online- #Adventskalender, #OpenHPI: https://open.hpi.de/courses/xmas2025?tracking_user=4dBDAtOCyZzewDeQ0UkDtP&tracking_type=news&tracking_id=31z3fYQQViBi0erVswh1K

We just reached our first milestone: over 1,000 learners enrolled in our upcoming #Python 🐍 #MOOC on #openHPI 🥳

Let's see if we can get to the +40.000 participants we had last time on #openSAP.

👉 If you’d like to join and learn #Python, you can still sign up here: https://open.hpi.de/courses/python2025

In October an updated version of our #Python 🐍 introduction #MOOC will start on #openHPI

Interested in learning Python? Sign up here:
👉 https://open.hpi.de/courses/python2025

Wie entstehen Biases in KI-Systemen – und wie können wir sie erkennen und vermeiden? Der kostenlose openHPI-Kurs „KI-Biases verstehen und vermeiden“ bietet praxisnahes Wissen für Einsteiger:innen und Interessierte.
https://open.hpi.de/courses/kibiases2025
#KünstlicheIntelligenz #Bias #FairAI #Digitalbildung #openHPI #AIethics

Wie entstehen Biases in KI-Systemen – und wie können wir sie erkennen und vermeiden? Der kostenlose openHPI-Kurs „KI-Biases verstehen und vermeiden“ bietet praxisnahes Wissen für Einsteiger:innen und Interessierte.
https://open.hpi.de/courses/kibiases2025
#KünstlicheIntelligenz #Bias #FairAI #Digitalbildung #openHPI #AIethics

Wie entstehen Biases in KI-Systemen – und wie können wir sie erkennen und vermeiden? Der kostenlose openHPI-Kurs „KI-Biases verstehen und vermeiden“ bietet praxisnahes Wissen für Einsteiger:innen und Interessierte.
https://open.hpi.de/courses/kibiases2025
#KünstlicheIntelligenz #Bias #FairAI #Digitalbildung #openHPI #AIethics

Wie entstehen Biases in KI-Systemen – und wie können wir sie erkennen und vermeiden? Der kostenlose openHPI-Kurs „KI-Biases verstehen und vermeiden“ bietet praxisnahes Wissen für Einsteiger:innen und Interessierte.
https://open.hpi.de/courses/kibiases2025
#KünstlicheIntelligenz #Bias #FairAI #Digitalbildung #openHPI #AIethics

Wie entstehen Biases in KI-Systemen – und wie können wir sie erkennen und vermeiden? Der kostenlose openHPI-Kurs „KI-Biases verstehen und vermeiden“ bietet praxisnahes Wissen für Einsteiger:innen und Interessierte.
https://open.hpi.de/courses/kibiases2025
#KünstlicheIntelligenz #Bias #FairAI #Digitalbildung #openHPI #AIethics

Third day of video recording for our #Python #mooc

#fhaachen #openhpi

This week I’m at the #HPI in Potsdam to record a new version of our #Python 🐍 #MOOC — this time with professionally
recorded videos!

Looking forward to see it go live on #openHPI in autumn.

Ich habe die unterrichtsfreie Zeit über Ostern genutzt, um an der Winter School 2024 des #OpenHPI drei Kurse durchzuarbeiten, den vierten hatte ich bereits letztes Jahr absolviert:

- Künstliche Intelligenz und maschinelles Lernen für Einsteiger
- Künstliche Intelligenz und Maschinelles Lernen in der Praxis
- ChatGPT: Was bedeutet generative KI für unsere Gesellschaft?
- KI und Datenqualität - Perspektiven aus Data Science, Ethik, Normung und Recht

Man macht ja sonst nix, ne? #KI #BadgesGalore

Klasse, wie #thunderbird #tracking in plain text- E-Mails automatisch unterbindet 😍

...sofern der Absender die Möglichkeit richtig anwendet. Hier im Beispiel macht #openhpi das zwar gut, in der Mailsignatur aber fehlt die Ausklammerung des Trackings leider.

Verzichtet auf #html in Mails - #plaintext only!

@thunderbird #datenschutz #DigitalerVerbraucherschutz

2nd add on to our free MOOC lecture series on #KnowledgeGraphs is a colab notebook on knowledge graph completion with TransE through which my colleagues Ann Tan and @MahsaVafaie will guide you in the video.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/48Sn5Tr9RKo24RXu7OwgOz
youtube video: https://www.youtube.com/watch?v=IVTVzgCbHOw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=67
colab notebook: https://colab.research.google.com/drive/104ad-kusmzfYgkK_L8ETWUAjfdreE9e2#scrollTo=fQ08XPbaZgQ4

@fizise @fiz_karlsruhe #semanticweb #kge #embeddings #linkprediction #videolecture #video

2nd add on to our free MOOC lecture series on #KnowledgeGraphs is a colab notebook on knowledge graph completion with TransE through which my colleagues Ann Tan and @MahsaVafaie will guide you in the video.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/48Sn5Tr9RKo24RXu7OwgOz
youtube video: https://www.youtube.com/watch?v=IVTVzgCbHOw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=67
colab notebook: https://colab.research.google.com/drive/104ad-kusmzfYgkK_L8ETWUAjfdreE9e2#scrollTo=fQ08XPbaZgQ4

@fizise @fiz_karlsruhe #semanticweb #kge #embeddings #linkprediction #videolecture #video

2nd add on to our free MOOC lecture series on #KnowledgeGraphs is a colab notebook on knowledge graph completion with TransE through which my colleagues Ann Tan and @MahsaVafaie will guide you in the video.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/48Sn5Tr9RKo24RXu7OwgOz
youtube video: https://www.youtube.com/watch?v=IVTVzgCbHOw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=67
colab notebook: https://colab.research.google.com/drive/104ad-kusmzfYgkK_L8ETWUAjfdreE9e2#scrollTo=fQ08XPbaZgQ4

@fizise @fiz_karlsruhe #semanticweb #kge #embeddings #linkprediction #videolecture #video

2nd add on to our free MOOC lecture series on #KnowledgeGraphs is a colab notebook on knowledge graph completion with TransE through which my colleagues Ann Tan and @MahsaVafaie will guide you in the video.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/48Sn5Tr9RKo24RXu7OwgOz
youtube video: https://www.youtube.com/watch?v=IVTVzgCbHOw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=67
colab notebook: https://colab.research.google.com/drive/104ad-kusmzfYgkK_L8ETWUAjfdreE9e2#scrollTo=fQ08XPbaZgQ4

@fizise @fiz_karlsruhe #semanticweb #kge #embeddings #linkprediction #videolecture #video

2nd add on to our free MOOC lecture series on #KnowledgeGraphs is a colab notebook on knowledge graph completion with TransE through which my colleagues Ann Tan and @MahsaVafaie will guide you in the video.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/48Sn5Tr9RKo24RXu7OwgOz
youtube video: https://www.youtube.com/watch?v=IVTVzgCbHOw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=67
colab notebook: https://colab.research.google.com/drive/104ad-kusmzfYgkK_L8ETWUAjfdreE9e2#scrollTo=fQ08XPbaZgQ4

@fizise @fiz_karlsruhe #semanticweb #kge #embeddings #linkprediction #videolecture #video

Wie werden Wörter in maschinenlesbare Formate umgewandelt?

Darum geht es in einem neuen kostenlosen #Onlinekurs, den das KI-Servicezentrum Berlin-Brandenburg (KISZ-BB) auf @openhpi anbietet. Mario Tormo Romero gibt einen Einblick in die Welt der Text #Embeddings, der Themen wie Tokenisierung, historische Modelle, moderne Techniken und praktische Anwendungen beinhaltet.

➡ Mehr Infos & Anmeldung unter: https://lnkd.in/eBK2-DE5

#MOOC #openHPI #ELearning #KI

Have you ever particularly thought about the graph in knowledge graphs? What can we learn from the graph structure of a knowledge graph? To answer these questions, Ann Tan and I will dive a little bit deeper into graph theory in this section of our #kg2023 lecture.
#openhpi video: https://open.hpi.de/courses/knowledgegraphs2023/items/4tvRVAcst4kQE0N4g0L2TK
youtube video: https://www.youtube.com/watch?v=n2Q8of_Q26E&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=60
slides: https://zenodo.org/records/10185251
#knowledgegraphs #graphtheory #graphs #semanticweb #linkeddata #lod @fiz_karlsruhe @fizise @tabea @sashabruns

What if OWL is not enough? In this hands-on tutorial of our #kg2023 lecture @sashabruns is showing you how to create and exploit SWRL rules with protégé.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/2kdpe9211wKu8H2Vc5D8va
youtube video: https://www.youtube.com/watch?v=I81pLmK_lHg&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=57
Slides: https://zenodo.org/records/10136317
@fiz_karlsruhe @fizise @tabea @KIT_Karlsruhe #knowledgegraphs #owl #swrl #ontologies #semanticweb

How to create a #knowledgegraph from existing tabular data, as e.g. from a csv file? In this hands-on session of our #kg2023 lecture @tabea will introduce you to OpenRefine and how to use it for knowledge graph creation.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/40isSC3cCz4Tly6OGQEQU5
youtube video: https://www.youtube.com/watch?v=_6NMykfLVQU&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=56
OpenRefine: https://openrefine.org/
@fiz_karlsruhe @fizise @sashabruns @enorouzi @sourisnumerique #semanticweb #knowledgegraphs

How to (automatically) create a knowledge graph from text without using an #llm? In this section of our free #kg2023 lecture our colleague Ann Tan will walk you through a python colab notebook in which you will learn how to extract entity pairs and relations needed to construct a knowledge graph.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/51GlCcDoTOxIrT1DNDe8KV
youtube video: https://www.youtube.com/watch?v=QU5WOw-DwT0&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=55
Colab Notebook: https://colab.research.google.com/drive/1xzbByDBcdwgKkr31YBgrdvKYPqPK-tQw?usp=sharing

#knowledgegraphs #semanticweb #nlp #python #notebook @fiz_karlsruhe @fizise

What happens, when ontologies hit reality? We tried to compile some best practices for working with ontologies and kn owledge graphs in this section of our free #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/4g2bLHuPYvqSZcPsJ4CLyS
youtube video: https://www.youtube.com/watch?v=vR0ZU6gOo5Y&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=54
slides: https://zenodo.org/records/10135572
#knowledgegraphs #ontologies #bestpractices #lecture #semanticweb #borges @fiz_karlsruhe @fizise @tabea @sashabruns @enorouzi @nfdi4culture

How to construct Knowledge Graphs from text sources or from relational databases? This we are going to discuss in the next section of the #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/3e0XlQYaXMZQ3TALb091jz
youtube video: https://www.youtube.com/watch?v=i0_7HCG7k80&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=54
slides: https://zenodo.org/records/10135519
#knowledgegraphs #semanticweb #rml #nlp #knowledgeextraction #knowledgemnining #lecture @fiz_karlsruhe @fizise @tabea @sashabruns @enorouzi

How to deal with different ontologies on the same subject? What can we do to get them aligned? Is it possible to learn an ontology from text? These questions, we are going to address in this section of our #kg2023 lecture with the title "Ontological Engineering"
#OpenHPI lecture: https://open.hpi.de/courses/knowledgegraphs2023/items/VseJ7SbPrJS5t8qgHuv57
youtube lecture: https://www.youtube.com/watch?v=w0JmROLn_OA&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=52
slides: https://zenodo.org/records/10135498
@fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #knowledgegraphs #ontologies #ontologicalengineering #semanticweb

Everybody can design an ontology. But, how to design better ontologies? This is one of the central questions of the next section of our free #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/1kpaqjHwxUI4HZxm1Wb9ft
youtube video: https://www.youtube.com/watch?v=RHjoCpNj3KQ
slides: https://zenodo.org/records/10135481
@tabea @sashabruns @fiz_karlsruhe @fizise #knowledgegraphs #semanticweb #ontologies #ontology #ontologydesign

Everybody can design an ontology. But, how to design better ontologies? This is one of the central questions of the next section of our free #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/1kpaqjHwxUI4HZxm1Wb9ft
youtube video: https://www.youtube.com/watch?v=RHjoCpNj3KQ
slides: https://zenodo.org/records/10135481
@tabea @sashabruns @fiz_karlsruhe @fizise #knowledgegraphs #semanticweb #ontologies #ontology #ontologydesign

Everybody can design an ontology. But, how to design better ontologies? This is one of the central questions of the next section of our free #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/1kpaqjHwxUI4HZxm1Wb9ft
youtube video: https://www.youtube.com/watch?v=RHjoCpNj3KQ
slides: https://zenodo.org/records/10135481
@tabea @sashabruns @fiz_karlsruhe @fizise #knowledgegraphs #semanticweb #ontologies #ontology #ontologydesign

Everybody can design an ontology. But, how to design better ontologies? This is one of the central questions of the next section of our free #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/1kpaqjHwxUI4HZxm1Wb9ft
youtube video: https://www.youtube.com/watch?v=RHjoCpNj3KQ
slides: https://zenodo.org/records/10135481
@tabea @sashabruns @fiz_karlsruhe @fizise #knowledgegraphs #semanticweb #ontologies #ontology #ontologydesign

Everybody can design an ontology. But, how to design better ontologies? This is one of the central questions of the next section of our free #kg2023 lecture.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/1kpaqjHwxUI4HZxm1Wb9ft
youtube video: https://www.youtube.com/watch?v=RHjoCpNj3KQ
slides: https://zenodo.org/records/10135481
@tabea @sashabruns @fiz_karlsruhe @fizise #knowledgegraphs #semanticweb #ontologies #ontology #ontologydesign

Let's design your first ontology! In this section of our free #kg2023 lecture, you will learn about the most simple ontology design methodology called "Ontology 101"
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/5TBHrJQJywkBlcFcA9ZZvZ
Youtube video: https://www.youtube.com/watch?v=twEPP-M8iqc&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=50
slides: https://zenodo.org/records/10135465
@fizise @fiz_karlsruhe @tabea @sashabruns @MahsaVafaie #knowledgegraphs #ontologies #ontologydesign #knmowledgerepresentation #semanticweb #aiart #generativeai

Let's design your first ontology! In this section of our free #kg2023 lecture, you will learn about the most simple ontology design methodology called "Ontology 101"
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/5TBHrJQJywkBlcFcA9ZZvZ
Youtube video: https://www.youtube.com/watch?v=twEPP-M8iqc&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=50
slides: https://zenodo.org/records/10135465
@fizise @fiz_karlsruhe @tabea @sashabruns @MahsaVafaie #knowledgegraphs #ontologies #ontologydesign #knmowledgerepresentation #semanticweb #aiart #generativeai

Let's design your first ontology! In this section of our free #kg2023 lecture, you will learn about the most simple ontology design methodology called "Ontology 101"
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/5TBHrJQJywkBlcFcA9ZZvZ
Youtube video: https://www.youtube.com/watch?v=twEPP-M8iqc&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=50
slides: https://zenodo.org/records/10135465
@fizise @fiz_karlsruhe @tabea @sashabruns @MahsaVafaie #knowledgegraphs #ontologies #ontologydesign #knmowledgerepresentation #semanticweb #aiart #generativeai

Let's design your first ontology! In this section of our free #kg2023 lecture, you will learn about the most simple ontology design methodology called "Ontology 101"
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/5TBHrJQJywkBlcFcA9ZZvZ
Youtube video: https://www.youtube.com/watch?v=twEPP-M8iqc&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=50
slides: https://zenodo.org/records/10135465
@fizise @fiz_karlsruhe @tabea @sashabruns @MahsaVafaie #knowledgegraphs #ontologies #ontologydesign #knmowledgerepresentation #semanticweb #aiart #generativeai

Let's design your first ontology! In this section of our free #kg2023 lecture, you will learn about the most simple ontology design methodology called "Ontology 101"
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/5TBHrJQJywkBlcFcA9ZZvZ
Youtube video: https://www.youtube.com/watch?v=twEPP-M8iqc&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=50
slides: https://zenodo.org/records/10135465
@fizise @fiz_karlsruhe @tabea @sashabruns @MahsaVafaie #knowledgegraphs #ontologies #ontologydesign #knmowledgerepresentation #semanticweb #aiart #generativeai

In the next section of our #kg2023 lecture you will learn about the Semantic Web Rule Language SWRL, adding the potential of logical rules to the description logics based #SemanticWeb technology stack.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/65bnt9mLKrCsVTPF9MLpsF
youtube video: https://www.youtube.com/watch?v=645EaHJK7lQ&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=49
slides: https://zenodo.org/records/10135451
@fizise @tabea @sashabruns @MahsaVafaie #knowledgegraphs #rules #ai #swrl #lecture

In Week 5 of our free #kg2023 lecture we put Ontological Engineering for smarter Knowledge Graphs in the focus. First thing we have to take a look "Beyond the Limits of OWL" to better understand what we can do and what we cannot do with the Semantic Web technology stack.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/4t7hBxv1I2qkSgWlFN6sm6
youtube video: https://www.youtube.com/watch?v=8G5lCj4BxVw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=48
slides: : https://zenodo.org/records/10135440
#semantiweb #knowledgegraph #owl #logics #lecture @fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #aiart

In Week 5 of our free #kg2023 lecture we put Ontological Engineering for smarter Knowledge Graphs in the focus. First thing we have to take a look "Beyond the Limits of OWL" to better understand what we can do and what we cannot do with the Semantic Web technology stack.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/4t7hBxv1I2qkSgWlFN6sm6
youtube video: https://www.youtube.com/watch?v=8G5lCj4BxVw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=48
slides: : https://zenodo.org/records/10135440
#semantiweb #knowledgegraph #owl #logics #lecture @fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #aiart

In Week 5 of our free #kg2023 lecture we put Ontological Engineering for smarter Knowledge Graphs in the focus. First thing we have to take a look "Beyond the Limits of OWL" to better understand what we can do and what we cannot do with the Semantic Web technology stack.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/4t7hBxv1I2qkSgWlFN6sm6
youtube video: https://www.youtube.com/watch?v=8G5lCj4BxVw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=48
slides: : https://zenodo.org/records/10135440
#semantiweb #knowledgegraph #owl #logics #lecture @fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #aiart

In Week 5 of our free #kg2023 lecture we put Ontological Engineering for smarter Knowledge Graphs in the focus. First thing we have to take a look "Beyond the Limits of OWL" to better understand what we can do and what we cannot do with the Semantic Web technology stack.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/4t7hBxv1I2qkSgWlFN6sm6
youtube video: https://www.youtube.com/watch?v=8G5lCj4BxVw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=48
slides: : https://zenodo.org/records/10135440
#semantiweb #knowledgegraph #owl #logics #lecture @fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #aiart

In Week 5 of our free #kg2023 lecture we put Ontological Engineering for smarter Knowledge Graphs in the focus. First thing we have to take a look "Beyond the Limits of OWL" to better understand what we can do and what we cannot do with the Semantic Web technology stack.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/4t7hBxv1I2qkSgWlFN6sm6
youtube video: https://www.youtube.com/watch?v=8G5lCj4BxVw&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=48
slides: : https://zenodo.org/records/10135440
#semantiweb #knowledgegraph #owl #logics #lecture @fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #aiart

Gerade den #OpenHPI-#MOOC zu #KnowledgeGraphs (#kb2023) abgeschlossen: Gut gemacht, lehrreich und teilweise auch unterhaltsam.

Leider aber auch sehr technisch und formal orientiert, mit wenig Wieso, Weshalb, Warum und Wie in Bezug auf den konkreten praktischen Einsatz in der "echten" Welt.

Dazu leider teilweise auch Multple-Choice-Prüfungen der schlimmsten Sorte...

In the next section of the #kg2023 lecture we are going to "Unlock the Potential of OWL" focusing on OWL property relations, Negation, Property Chaining, Qualified Number Restrictions, and Datatypes
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/6LFi2BDyyUPeKhmTSMOKYI
youtube video: https://www.youtube.com/watch?v=AePPu6aIWno&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=44
slides: https://zenodo.org/records/10082610
@fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie @enorouzi #knowledgegraph #semanticweb #linkeddata #lod #owl #rdf #ai

From simple to complex: Scaling up with OWL - in this section of our free #kg2023 lecture, you will learn how to create more complex knowledge representations with OWL. You will learn about class constructors, property constraints, as well as about quantifiers for strict and loose binding.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/6PCkQvxhv5KcmJ3qAyrkVT
youtube video: https://www.youtube.com/watch?v=RO9TBl7WkL4&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=44
slides: https://zenodo.org/records/10082592
@fiz_karlsruhe @fizise @tabea @sashabruns @MahsaVafaie #knowledgegraph #semanticweb #aiart

The basics of OWL, the Web Ontology Language, are subject of this section of our #kg2023 free open lecture on #knowledgegraphs. Learn about simple OWL based knowledge representations and reasoning with OWL.
#OpenHPI video: https://open.hpi.de/courses/knowledgegraphs2023/items/FXRubbLZFVd2pnKTbXv6M
youtube video: https://www.youtube.com/watch?v=kcRggv2e7-o&list=PLNXdQl4kBgzubTOfY5cbtxZCgg9UTe-uF&index=42
Slides: https://zenodo.org/records/10082562
@fiz_karlsruhe @fizise @MahsaVafaie @tabea @sashabruns #semanticweb #lecture