Fajar Ekaputra
Assistant Professor at Technische Universität Wien
Vienna, Austria
Summary
👤
Senior🎓
Top SchoolFajar Ekaputra is an Assistant Professor and part-time Postdoctoral researcher in Vienna with 13 years of experience at the intersection of Semantic Web, Knowledge Graph engineering, and machine learning. He develops ontology-driven, auditable AI systems and has coordinated multiple funded projects (including OBARIS and contributions to H2020 OntoTrans), applying hybrid semantic-ML solutions to domains like cyber-physical systems, environmental science, and materials engineering. Combining a PhD in Informatics from TU Wien with hands-on software and startup experience dating back to mobile and web development, he bridges rigorous research with practical prototype delivery. Based in Vienna, he is known for making knowledge models usable in real-world systems and for pushing auditability and explainability into ontology-based AI.
14 years of coding experience
15 years of employment as a software developer
Vienna University of TechnologyMaster's degree, Digital Media and Game Technology, Master's degree, Digital Media and Game Technology at Institut Teknologi Bandung (ITB)
English, German, Indonesian
Github Skills (37)
protege10
rda10
java10
botnet10
templating10
dmp9
data-management9
metadata9
shacl9
cybersecurity8
rdf7
w3c6
validation6
rdf4j6
lwp6
Programming languages (6)
Github contributions (5)
sem-con/srv-semantics
Feb 2019 - Jan 2022
Semantic validation services for Semantic Containers.
Contributions:19 commits, 1 PR, 13 pushes in 3 years
containerssemantic-validationvalidationsemantic
linkeddatalab/LWP-IntroSW
Nov 2017 - Apr 2024
LWP for VU-Intro-SW course
Contributions:7 releases, 1 PR, 19 pushes in 6 years 5 months
lwp
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