Heiko Paulheim


2022

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Towards Analyzing the Bias of News Recommender Systems Using Sentiment and Stance Detection
Mehwish Alam | Andreea Iana | Alexander Grote | Katharina Ludwig | Philipp Müller | Heiko Paulheim
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022

2021

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Information Extraction From Co-Occurring Similar Entities
Nicolas Heist | Heiko Paulheim
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

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FinMatcher at FinSim-2: Hypernym Detection in the Financial Services Domain using Knowledge Graphs
Jan Portisch | Michael Hladik | Heiko Paulheim
Companion of The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

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Evidential Relational-Graph Convolutional Networks for Entity Classification in Knowledge Graphs
Tobias Weller | Heiko Paulheim
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

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More is not Always Better: The Negative Impact of A-box Materialization on RDF2vec Knowledge Graph Embeddings
Andreea Iana | Heiko Paulheim
Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020), Galway, Ireland, October 19-23, 2020

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CSSA'20: Workshop on Combining Symbolic and Sub-Symbolic Methods and their Applications
Mehwish Alam | Paul Groth | Pascal Hitzler | Heiko Paulheim | Harald Sack | Volker Tresp
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2015

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Towards Automatic Topical Classification of LOD Datasets
Robert Meusel | Blerina Spahiu | Christian Bizer | Heiko Paulheim
Proceedings of the Workshop on Linked Data on the Web, LDOW 2015, co-located with the 24th International World Wide Web Conference (WWW 2015), Florence, Italy, May 19th, 2015