Fajar J. Ekaputra
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ekaputra.bsky.social
Fajar J. Ekaputra
@ekaputra.bsky.social
120 followers 250 following 1 posts
Assistant Professor, Knowledge Engineer and Semantic Web Enthusiast @ Semantic Systems Group @ WU Vienna, Austria.

Plays drum, watch and play football for fun.
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semsys-research.bsky.social
SemSys representatives @Alex, @ekaputra.bsky.social , @katrin, @majlinda.bsky.social , and @martasabou.bsky.social attended ESWC 2025 held June 1–5 in beautiful Portorož, Slovenia.

Read more about our experience and the papers we presented in the blog post: semantic-systems.org/semsys-at-es...
SemSys at ESWC2025
semantic-systems.org
June 20, 2025 at 8:44 AM
Reposted by Fajar J. Ekaputra
semsys-research.bsky.social
Two journal papers just got accepted!

🧠 “Semantic-based Data Augmentation for ML Prediction Enhancement” in NAI journal.

🤝 “KG Validation with LLMs and Human-in-the-Loop” in IPM.

More 👉 [https://semantic-systems.org/pushing-forward-hybrid-ai-two-journal-papers-accepted/]
May 2, 2025 at 8:46 AM
Reposted by Fajar J. Ekaputra
leastactionhero.bsky.social
einstein sent this to curie in 1911 when she was being harassed by tabloids. it contains everything you’d want in such a letter:

(1) your haters are trash
(2) you’re a baller, a true queen
(3) i have determined the statistical law of motion of the diatomic molecule in planck’s radiation field 🧪⚛️
Prague, 23 November 1911 Highly esteemed Mrs. Curie, Do not laugh at me for writing you without having anything sensible to say. But I am so enraged by the base manner in which the public is presently daring to concern itself with you!? that I absolutely must give vent to this feeling. However, I am convinced that you consistently despise this rabble, whether it obsequiously lavishes respect on you or whether it attempts to satiate its lust for sensationalism! I am impelled to tell you how much I have come to admire your intellect, your drive, and your honesty, and that I consider myself lucky to have made your personal acquaintance in Brussels. Anyone who does not number among these reptiles is certainly happy, now as before, that we have such personages among us as you, and Langevin(3) too, real people with whom one feels privileged to be in contact. If the rabble continues to occupy itself with you, then simply don't read that hogwash, but rather leave it to the reptile for whom i
June 27, 2024 at 2:17 PM
Reposted by Fajar J. Ekaputra
semsys-research.bsky.social
On Monday, the 5th General Assembly of the SENSE Project took place in Öblarn, Austria 🇦🇹.

Marta Sabou, Fajar J. Ekaputra, Katrin Schreiberhuber, and Gregor Kaefer represented our group, contributing to discussions and shaping next steps!

Check out our blogpost: semantic-systems.org/sense-projec...
February 28, 2025 at 12:20 PM
Reposted by Fajar J. Ekaputra
katjahose.bsky.social
Thank you all for a great week in #Dagstuhl, here's the traditional photo 😉

www.dagstuhl.de/25051
January 31, 2025 at 6:14 PM
Reposted by Fajar J. Ekaputra
kidehen.bsky.social
How to generate a powerful Knowledge Graph from a LinkedIn article using a Large Language Model (#LLM) such as OpenAI’s GPT-4o or GPT-4o-mini.

Watch Screencast Demo: www.openlinksw.com/data/screenc...

#HowTo #GenAI #AI #KnowledgeGraph #GraphRAG
November 26, 2024 at 8:53 PM