Lehmann, Jens

Quality assessment for Linked Data: A Survey: A systematic literature review and conceptual framework

Zaveri, A., Rula, A., Maurino, A., Pietrobon, R., Lehmann, J., & Auer, S. (2015) · Semantic Web

Semantic Web and OntologiesData Quality and Management

Cited by 596

LC-QuAD: A Corpus for Complex Question Answering over Knowledge Graphs

Trivedi, P., Maheshwari, G., Dubey, M., & Lehmann, J. (2017) · Lecture Notes in Computer Science

Semantic Web and OntologiesTopic Modeling

Cited by 261

EARL: Joint Entity and Relation Linking for Question Answering over Knowledge Graphs

Dubey, M., Banerjee, D., Chaudhuri, D., & Lehmann, J. (2018) · Lecture Notes in Computer Science

Topic ModelingNatural Language Processing Techniques

Cited by 111

Why Reinvent the Wheel: Let's Build Question Answering Systems Together

Singh, K., Lange, C., Vidal, M. E., Lehmann, J., Auer, S., Radhakrishna, A. S., Both, A., Shekarpour, S., Lytra, I., Usbeck, R., et al. (2018) · Proceedings of the 2018 World Wide Web Conference on World Wide Web - WWW '18

Topic ModelingNatural Language Processing Techniques

Cited by 102

Incorporating Literals into Knowledge Graph Embeddings

Kristiadi, A., Khan, M. A., Lukovnikov, D., Lehmann, J., & Fischer, A. (2019) · Lecture Notes in Computer Science

Advanced Graph Neural NetworksTopic Modeling

Cited by 95

Old is Gold: Linguistic Driven Approach for Entity and Relation Linking of Short Text

Sakor, A., Onando Mulang’, I., Singh, K., Shekarpour, S., Esther Vidal, M., Lehmann, J., & Auer, S. (2019) · Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers)

Topic ModelingNatural Language Processing Techniques

Cited by 86

MATTER: Memory-Augmented Transformer Using Heterogeneous Knowledge Sources

Lee, D., Satya Prakash, C., FitzGerald, J., & Lehmann, J. (2024) · Findings of the Association for Computational Linguistics ACL 2024

Topic ModelingInformation Retrieval and Search Behavior

Cited by 3