DL-Learner @dllearner

A framework for #machinelearning over structured data, in particular #RDF and #OWL. #linkeddata #semantics #dataanalytics dl-learner.org Joined February 2015

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Jens Lehmann @JLehmann82

3 years ago

Since the Dartmouth workshop in 1956, which is often seen as the funding event for Artificial Intelligence as a field, 66 years have passed. How will AI evolve in the next 66 years? This is what I cover in my new blog post: jens-lehmann.org/blog/the-next-… #ArtificialIntelligence #humans

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Jens Lehmann @JLehmann82

3 years ago

I am extremely excited to join @amazon @Alexa99 AI today and start a new chapter in my scientific career working in an excellent environment on question answering, knowledge graphs, reasoning, natural language understanding and more generally the future of conversational AI.

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Jens Lehmann @JLehmann82

4 years ago

We are looking for top talents for our new project OpenGPT-X in which we aim to improve large neural language models and their usability for dialogue systems & question answering. Very large supercomputing facilities are available. You can apply here: iais.fraunhofer.de/en/career/vaca…

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Jens Lehmann @JLehmann82

4 years ago

Recently, I got many questions about the role of neural language models in #AI (due to our new OpenGPT-X project) and decided to write a blog post on the topic: jens-lehmann.org/blog/neural-la… #languagemodels #gpt3 #ArtificialIntelligence #OpenGPTX

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SDA Research @SDA_Research

5 years ago

Our paper “5* Knowledge Graph Embeddings with Projective Transformations” by Mojtaba Nayyeri, @SaVahdati, Can Aykul, @JLehmann82 is just presented at #AAAI2021! Join us at the conference or find all information in our blog post: sda-research.medium.com/5-knowledge-gr…

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SDA Research @SDA_Research

5 years ago

We are very proud that our group leader @JLehmann82 was selected as Fellow for @ELLISforEurope in recognition of his achievements in AI research. He is the first researcher at @UniBonn and the second researcher at @Fraunhofer to receive this honour. #AI @FraunhoferIAIS

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Jens Lehmann @JLehmann82

5 years ago

We are looking for developers and researchers for Conversational AI @FraunhoferIAIS in Dresden - all details can be found at iais.fraunhofer.de/en/career/vaca…. Junior/senior developer, PhD student and senior researcher applications are all welcome.

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Fraunhofer IAIS @FraunhoferIAIS

5 years ago

Wir gratulieren! 💐 #IAIS-Kollege & Lead Scientist Prof. @JLehmann82 gehört weltweit zu den 3 meist-zitierten Wissenschaftler*innen im Bereich #KnowledgeEngineering. Das Portal #AMiner hat dafür die #AI-Top-Publikationen der letzten 10 Jahre analysiert. aminer.org/ai2000/ke

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SDA Research @SDA_Research

6 years ago

Are you interested in Conversational AI? Prof. Dr. Jens Lehmann, Lead Scientist for Conversational AI and Knowledge Graphs at Fraunhofer IAIS, presents an overview on current Conversational AI research: youtu.be/KVWLPRifaKk

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Jens Lehmann @JLehmann82

6 years ago

Are you interested in supporting companies by transferring research in conversational AI and knowledge graphs into high impact practical applications? If yes, consider applying for our new business developer positions: recruiting.fraunhofer.de/VacanciesIntra… #ConversationalAI #NLProc #Knowledge

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@SaharVahdati @SaVahdati

6 years ago

An interesting talk by @JLehmann82 on the major AI challenge of integrating knowledge in generative dialogue systems @iswc_conf - full paper at arxiv.org/abs/1910.07834 and source code at github.com/SmartDataAnaly… #ISWC2019 #KnowledgeGraphs #DialogueSysems #NeuralNetworks #Semantics

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DL-Learner @dllearner

6 years ago

We are happy to announce the version 1.4 release of DL-Learner: blog.aksw.org/dl-learner-1-4… #machinelearning #semanticweb #dataanalytics

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Jens Lehmann @JLehmann82

6 years ago

arxiv.org/abs/1907.07355 is an interesting paper, which shows that the way neural networks solve tasks differs substantially from how humans do it. They often defeat benchmarks in ways they were not meant to be defeated, which can lead to an overestimation of their abilities.

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SANSA @SANSA_Stack

6 years ago

We are very happy to announce the 0.6 release of the SANSA (Semantic ANalytics StAck) framework - for large-scale analysis, inference, and querying of knowledge graphs! sansa-stack.net/sansa-0-6/ #AI #machinelearning #semanticweb #apachespark #apacheflink #knowledgegraphs

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DL-Learner @dllearner

7 years ago

The founder of DL-Learner comes back to Saxony. Looking forward to more #MachineLearning projects. :-) #descriptionLogics #semantics #KnowledgeGraphs

Jens Lehmann @JLehmann82

7 years ago

The founder of DL-Learner comes back to Saxony. Looking forward to more #MachineLearning projects. :-) #descriptionLogics #semantics #KnowledgeGraphs

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Jens Lehmann @JLehmann82

7 years ago

Just had a talk about translating natural language to SQL queries at #AAAI2019 at the #RCQA workshop on complex question answering - paper at arxiv.org/abs/1811.05303 The workshop is very inspiring!

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SANSA @SANSA_Stack

7 years ago

We are very happy to announce the 0.5 release of the SANSA (Semantic ANalytics StAck) framework - large-scale analysis, inference and querying of knowledge graphs! sansa-stack.net/sansa-0-5/ #AI #machinelearning #semanticweb #apachespark #apacheflink #knowledgegraphs

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SANSA @SANSA_Stack

7 years ago

Check this out on how @AlethioEthstats is using SANSA to Analyze #Ethereum #RDF #blockchain data at scale ! More details at: media.consensys.net/alethio-links-… #BigData #ApacheSpark #LinkedData

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SANSA @SANSA_Stack

8 years ago

The team of @AlethioEthstats successfully used SANSA to process 5 billion triples of #Ethereum blockchain data on a 100 node cluster! More details at: sansa-stack.net/collaboration-…

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SDA Research @SDA_Research

8 years ago

Svitlana Vakulenko (@vendiSV ) from #IIB @wu_vienna visits SDA and gave a talk on #semantic coherence for conversational #browsing of a #knowledge #graph. More details at sda.tech/invited-talk-b…