Autonomously semantifying wikipedia
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Bioinformatics
Foundations and Trends in Databases
Knowing where and how criminal organizations operate using web content
Proceedings of the 21st ACM international conference on Information and knowledge management
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We present the information extraction system Text2SemRel. The system (semi-) automatically constructs knowledge bases from textual data consisting of facts about entities using semantic relations. An integral part of the system is a graph-based interactive visualization and search layer. The second contribution in this paper is the presentation of a case study on the (semi-) automatic construction of a knowledge base consisting of gene-disease associations. The resulting knowledge base, the Literature-derived Human Gene-Disease Network (LHGDN), is now an integral part of the Linked Life Data initiative and represents currently the largest publicly available gene-disease repository. The LHGDN is compared against several curated state of the art databases. A unique feature of the LHGDN is that the semantics of the associations constitute a wide variety of biomolecular conditions.