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Harald Sack Profile
Harald Sack

@lysander07

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Professor at FIZ Karlsruhe & KIT with research focus on Semantic Technologies, Knowledge Graphs, and Exploratory Search... https://t.co/4Gr8PgiPg5

Karlsruhe, Baden-Württemberg
Joined May 2007
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@lysander07
Harald Sack
2 years
This Wednesday, Oct 11, 2023, the first lecture of our new MOOC #KnowledgeGraphs - Foundations and Applications will go online. We will start with "Knowledge Representation with Graphs". Still time to register for free: https://t.co/b8yxl9g3n4 #semanticweb #linkeddata #llm #mooc
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@FIZKarlsruhe
FIZ Karlsruhe
2 years
Wir suchen einen PostDoc/Senior Researcher (w/m/x) im Information Service Engineering Forschungsteam (FIZ ISE). Die Stelle ist Teil des Leibniz-Wissenschaftscampus „Digital Transformation of Research - DiTraRe“. 👉 https://t.co/gN5afym9D3 #Karlsruhe #KI #Wissensgraphen #NLProc
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@lysander07
Harald Sack
2 years
If you are interested in the #ise2023 #lecture content on #NLP, #knowledgegraphs, #machinelearning including #LLMs, information for the entire series (including slides) are available via the fediverse: https://t.co/3duKbhcBu1 @FIZKarlsruhe @fiziseka @KITKarlsruhe
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@sashavses
Sasha Bruns
2 years
Excited to share our work and insights and discuss next steps with the #CulturalHeritage community tomorrow! Join us as we explore the ways of integrating time into RDF based on real CH use cases. ⏳
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@lysander07
Harald Sack
2 years
In today's #ise2023 lecture you will learn about #SPARQL and how to query #RDF #knowledgegraphs Slides: https://t.co/wwSC1KcZ1S #isws2023 #semanticweb More about my lectures in the #Fediverse https://t.co/J7B6oXZjW4
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@Tabea_T
Tabea Tietz
2 years
It's a wrap ISWS 2023! So so tired but so happy and proud to have been part of this amazing Assistant Tutor Team. Hoping to see everyone soon 💚 @isws_semweb @sashavses @Stefano_DG93 @Eleonora_Marzi @andpoltronieri #isws2023
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@lysander07
Harald Sack
2 years
None of the commonly used #knowledgegraph embeddings capture any semantics - a bold statement, leading us the the fundamental question What is Semantics? by Frank van Harmelen at #isws2023 More info about the #summerschool on my Mastodon profile - follow link in bio
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@lysander07
Harald Sack
2 years
In case you should be missing my espresso posts, you have to check on my #Mastodon account for #coffeechallenge #perfectespresso #excellentespresso #eswc2023 #isws #isws2023 @fiziseka follow the link in the bio. BTW best espresso in Crete… so far ;-)
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@lysander07
Harald Sack
2 years
For more extensive #eswc2023 coverage (as well as #knowledge graphs or #semanticWeb stuff) you might take into account to switch to the #fediverse. You will find me here: https://t.co/J7B6oXZjW4 ESWC conferences is also there: https://t.co/eahvq0jpnW
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@lysander07
Harald Sack
2 years
Good morning #ESWC2023! Does anyone have the correct link for the GitHub repo of the SciKG workshop? The link on the web page unfortunately doesn't work... #scikg2023 Also in the RPI repo no "scikg-eswc-2023" can be found. Did you probably forget to make it open accessible? ;-)
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@lysander07
Harald Sack
2 years
Preparing for #eswc2023 with an espresso at the beach bar. In only few days the 20th European/Extended #SemanticWeb Conference is about to start here in sunny Crete. For more extensive coverage … and more #espresso content follow me into the #fediverse via the link in the bio.
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@lysander07
Harald Sack
2 years
In today's #ise2023 lecture we were talking about Naive Bayes Classification, POS Tagging, Distributional Semantics and Word Embeddings You can find out more about the lectures (including presentation slides) in the #fediverse at https://t.co/J7B6oXZjW4 #nlp #lecture
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@lysander07
Harald Sack
3 years
2 open PhD & PostDoc positions at FIZ Karlsruhe. Help us to solve challenging research questions in #knowledgegraph based research data management and knowledge extraction in the domains of historical sciences, mathematics, and more #nlp #nfdi #PhD https://t.co/9Tc6ocMRXv
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@lysander07
Harald Sack
3 years
In today's lecture of #ISE2023 we were discussing simple statistical language models, i.e. n-gram models, and how they compare with today's large language models. https://t.co/SEkf6mdvZQ #nlp #llms #lecture More lecture information in the #FEDIVERSE Follow #LinkInBio
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@lysander07
Harald Sack
3 years
High time to learn about #knowledgegraph technology. Register now for our new free #OpenHPI online lecture "Knowledge Graphs - Foundations and Applications" starting in Oct 2023: https://t.co/b8yxl9g3n4 #mooc #onlinelearning #semanticweb #ai #free
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@lysander07
Harald Sack
3 years
Apply now!! Attention all aspiring students of #AI #knowledgegraphs #semanticweb Don't forget that you have until April 10th to apply for the #ISWS2023. Last call & the last opportunity you don't want to miss out on! There are #travelgrants https://t.co/nm4pkeJkvG
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@isws_semweb
ISWS
3 years
Music and linked data may seem like an unlikely pair, but for @albertmeronyo, they go hand in hand. The fusion of technology and art is truly mind-blowing! https://t.co/CuSVwqG4Aj #llm #creativeAI #kge #AI #knowledgegraphs #semweb #apply
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@isws_semweb
ISWS
3 years
📣📣📣 IMPORTANT: DEADLINE EXTENSION 📣📣📣 Deadline has been moved from March 30th to April 10th! This is the last chance to apply at #ISWS2023! 🙌🏻 Don't miss out https://t.co/CuSVwqG4Aj #llm #creativeAI #kge #AI #knowledgegraphs #semweb #apply
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@lysander07
Harald Sack
3 years
Dear colleagues in the #SemanticWeb and #knowledgegraphs Community, did you already ask all your PhD students to register at #ISWS? Deadline March 30. @aldogangemi @albertmeronyo @esimperl @sebrudolph @MLuczak @heikopaulheim @micheldumontier @fabien_gandon @GeorgRehm @sonjas0815
@isws_semweb
ISWS
3 years
Attention all aspiring students! Don't forget that you have until March 30th to apply for the #ISWS2023. This is an opportunity you don't want to miss out on! https://t.co/CuSVwqG4Aj #llm #creativeAI #kge #AI #knowledgegraphs #semweb #apply
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