This week our colleague Ann Tan will present our work "The DDB Collection and the Challenges of Legacy Metadata" at #SWIB23
https://drive.google.com/file/d/1VkU1BLJPDlIZzevDCE09G025ebH8pvpe/view?usp=sharing
@fizise @epoz @tabea @sashabruns #ddb #digitallibraries #knowledgegraphs #semanticweb #reconciliation #gnd #frbr #ontologies

The one thing that I think the RDF & semantic web folks have really missed the boat on is simple but intelligent authoring tools for contexts and schemas.

Like, I know the @w3c publishes a lot of contexts/prefixes, but I've no idea how. Guides for this always just seem to end at "you can"

#rdf #jsonld #SemanticWeb

PyGraft will help you generate new and tailored benchmark KG #datasets useful in various fields including but not limited to #neurosymbolicAI, #linkPrediction, #nodeClassification, #nodeClustering, #ontology repairing, pattern mining, reasoning, scalability studies, etc.

Feel free to download, star, fork, share and tell us about any usage you foresee! We welcome all contributions or ideas to improve PyGraft! Looking forward to feedback from #semanticWeb #machineLearning and other communities!

"LinkML is a flexible modeling language that allows you to author schemas that describe the structure of your data. The language is designed to allow for both simple use cases such as describing the column headers in a spreadsheet through to creating a complex interlinked schema. "https://linkml.io/linkml/intro/overview.html #rdf #semanticweb #ontology

I haven’t heard anything about the #SemanticWeb for a while, isn’t it due for a comeback now that AI hype is reaching a crescendo? 😋

Looking forward to tonight's edition of the joint @SWSA@birsite and @cost_dkg@birdsite #SemanticWeb #knowledgegraphs #talkseries !!! On today: Anupriya Ankolekar (@moduleQ@birdsite) who will talk about "Supporting Professional Information Workflows with #KnowledgeGraphs" https://twitter.com/cost_dkg/status/1699043731595268355 Youtube #livestream: https://www.youtube.com/watch?app=desktop&v=TQfVU5okbzU

I moved all my TSV files containing a descriptions of my BAMs, fasta refs, samples, phenotypes, comment etc... to a #RDF #graph. No regret ! I works fine, the graph is git-ed and I can re-generate any TSV file using #sparql

#semanticweb #datamanagement
#bioinformatics

is there a tool in #jena/#arq to remove some triples from a RDF document ? Something like:

```
tool in.rdf remove.rdf > out.rdf
```

I can't find a description of all the binaries under `apache-jena-4.9.0/bin` #rdf #semanticweb

Nice visualizations in the SemOpenAlex Explorer enabling the exploration of 249M works, 135M authors, 109K institutions, and 65K topics from SemOpenAlex
Explorer website: https://semopenalex.org/
SemOpenAlex ontology: https://semopenalex.org/resource/?uri=https%3A%2F%2Fsemopenalex.org%2Fvocab%23
paper: https://arxiv.org/pdf/2308.03671.pdf
RDF dump of 26B triples: https://semopenalex.s3.amazonaws.com/browse.html
#knowledgegraph #semanticweb #exploratorysearch #semanticsearch #RDF

Hang in there, my fellow #knowledgegraph researchers and practitioners, soon (in a few years) we will reach the "Slope of Enlightenment" ;-)
The new Gartner hype cycle for AI positions knowledge graphs right in the middle of the "Through of Disillusionment" ... while placing #GenerativeAI and #FoundationModels #LLMs at the peak of the hype
https://www.gartner.com/en/articles/what-s-new-in-artificial-intelligence-from-the-2023-gartner-hype-cycle#:~:text=The%202023%20Gartner%20Hype%20Cycle%E2%84%A2%20for%20Artificial%20Intelligence%20(AI,most%20credible%20cases%20for%20investment.
#semanticweb #ai #hypecycle #artificialintelligence

We have another interesting #jobopening in our institute! We are looking for either a #postdoc assistant prof or #predoc research and teaching associates, details here.

https://www.wu.ac.at/en/dpkm/news-details/detail/current-job-advertisement-1855-assistant-professor-non-tenure-track-or-teaching-and-research-associate/

#datamanagement #artificialintelligence #datagovernance #digitalisation #semanticweb ... #universitycareers #phdposition #postdocposition

I’m parsing web pages for #AudioLocker, my everything-to-podcast project. From three examples of very normal web pages I’ve concluded that I cannot use em in its intended semantic function as emphasis. At all.

I think this is partially due to the success of #Markdown, the smug techie equivalent of a WYSIWYG editor. It really flattens the complexity of semantic markup into how it’s rendered, an enormous loss of variety.

RIP the #SemanticWeb.

Interesting paper on how to leverage ontology mappings in a query federation engine.
Sijin Cheng, Sebastián Ferrada, and Olaf Hartig, "Considering Vocabulary Mappings in Query
Plans for Federations of RDF Data Sources"
paper: http://olafhartig.de/files/ChengEtAL_VocabMappings_CoopIS2023.pdf
#sparql #federation #semanticweb #rdf #CoopIS2023 #ontology #ontologymapping

All accepted papers are available in RDF

We created a Knowledge Graph (KG) linking all accepted papers with their associated resources (data, code, ontologies and demos).

Read more on a blog post from Daniel Garijo: 🌐https://semantics-org.github.io/page/news?page=2023-08-10 #rdf
#semanticweb

🚫 Since yesterday, the paper PDFs of the @eswc_conf 2020 are not longer available at the conference website:
➡️ https://2020.eswc-conferences.org/detailed-program/
➡️ https://2020.eswc-conferences.org/posters-and-demos/
The proceedings at the publisher are closed access. Please keep on to make use of your special agreement with the publisher and restore the PDFs.
#ESWC2020 #OpenAccess #SemanticWeb

Awesome keynote presentation by @vrandecic on "The Future of Knowledge Graphs in a World of Large Language Models"

video: https://www.youtube.com/watch?v=WqYBx2gB6vA
#knowledgegraph #llm #largelanguagemodel #foundationmodel #ai #artificialintelligence #semanticweb #Wikidata

"InteractOA: Showcasing the representation of knowledge from scientific literature in Wikidata" by Muhammad Elhossary and Konrad Förstner.
InteractOA is a frontend interface displaying visualizations of prokaryotic regulatory small RNA interaction networks, with #PubMed Central article citations for evidence based on #Wikidata.
paper: https://www.semantic-web-journal.net/system/files/swj3369.pdf
InteractOA demo: https://interactoa.toolforge.org/
GitHub: https://github.com/foerstner-lab/InteractOA
#knowledgegraph #SemanticWeb #demo @ZBMED

SemOpenAlex: “an extensive RDF knowledge graph of over 26 billion triples about scientific publications and their associated entities, such as authors, institutions, journals, and concepts.” Open source + CC0 data.
via @wikiCite@twitter.com
Paper: https://arxiv.org/pdf/2308.03671.pdf
SemOpenAlex Explorer: https://semopenalex.org/resource/semopenalex:UniversalSearch
#semanticWeb #knowledgegraph #exploratorysearch #metaphacts #scholarlydata

We are also looking for a #PostDoc / Senior Researcher for the interdisciplinary Leibniz Science Campus project "Digital Transformation of Research" on the effects of #AI on Research in different disciplines. This is a full position 100%, German TVöD-13 paygrade according to experience, limited to 4 years with the option of extension/tenure.
More information: https://www.fiz-karlsruhe.de/en/stellenanzeigen/postdocsenior-researcher-wmx-wissenschaftscampus-ditrare
Please distribute!
#knowledgegraphs #machinelearning #deeplearning #llm #semanticweb #linkeddata @fizise #jobad

@J12t @schizanon

I'm not entirely familiar with it, but it sounds like what Tim Berners-Lee is trying to accomplish with his #SemanticWeb