Johannes Hoffart
Johannes Hoffart
Principal Researcher, SAP
Researcher, Saarland Informatics Campus, Max-Planck Institute
- Joined July 2019
Names
Emails
****@hoffart.ai (Confirmed)
, ****@sap.com (Confirmed)
Personal Links
Education & Career History
Principal Researcher
SAP (sap.com)
2021 – Present
Researcher
Saarland Informatics Campus, Max-Planck Institute (mpi-inf.mpg.de)
2015 – Present
Researcher
Goldman Sachs (gs.com)
2019 – 2021
CEO
Ambiverse (ambiverse.com)
2015 – 2018
PhD student
Saarland Informatics Campus, Max-Planck Institute (mpi-inf.mpg.de)
2010 – 2015
Advisors, Relations & Conflicts
Expertise
knowledge base, knowledge graph, knowledge graph embeddings
2010 – Present
information extraction, large language models
2010 – Present
entity linking, entity disambiguation, knowledge graph construction
2009 – Present