Results 31 to 40 of about 103,296 (308)

Generation of a Fast Healthcare Interoperability Resources (FHIR)-based Ontology for Federated Feasibility Queries in the Context of COVID-19: Feasibility Study

JMIR Medical Informatics, 2022
BackgroundThe COVID-19 pandemic highlighted the importance of making research data from all German hospitals available to scientists to respond to current and future pandemics promptly.
Lorenz Rosenau, Raphael W Majeed, Josef Ingenerf, Alexander Kiel, Björn Kroll, Thomas Köhler, Hans-Ulrich Prokosch, Julian Gruendner   +7 more
doaj   +1 more source

Dealing with uncertain entities in ontology alignment using rough sets [PDF]

, 2012
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2012 IEEE. Personal use of this material is permitted.
Li, M, Qi, M, Mousavi, A, Al-Raweshidy, H   +3 more
core   +1 more source

Ontology of Geological Mapping

, 2016
In this thesis, an ontology for the geological mapping domain is constructed using the Protégé ontology editor. The Geological Mapping ontology is developed using terms and relationships, and their properties, as they relate to creating a geologic map ...
Boyd, Tyler
core   +3 more sources

Reaching agreement over ontology alignments [PDF]

, 2006
When agents communicate, they do not necessarily use the same vocabulary or ontology. For them to interact successfully, they must find correspondences (mappings) between the terms used in their respective ontologies.
Terry Payne, Euzenat, Jerome, Payne, Terry R., Loredana Laera, Jérôme Euzenat, Tamma, Valentina, Valentina Tamma, Payne, Terry, Laera, Loredana, Bench-Capon, Trevor, Trevor Bench-capon   +10 more
core   +1 more source

R2O, an extensible and semantically based database-to-ontology mapping language

, 2004
We present R2O, an extensible and declarative language to describe mappings between relational DB schemas and ontologies implemented in RDF(S) or OWL. R2O provides an extensible set of primitives with welldefined semantics.
Corcho, Oscar, Barrasa Rodríguez, Jesús, Gómez-Pérez, A.   +2 more
core   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

A multi-strategy ontology mapping method based on cost-sensitive SVM

Journal of Cloud Computing: Advances, Systems and Applications
As the core of ontology integration, the task of ontology mapping is to find the semantic relationship between ontologies. Nevertheless, most existing ontology mapping methods only rely ontext information to calculate entity similarity, thereby ...
Fan Zhang, Peichen Yang, Rongyang Li, Sha Li, Jianguo Ding, Jiabo Xu, Huansheng Ning   +6 more
doaj   +1 more source

IF-Map: an ontology mapping method based on Information Flow theory

, 2003
In order to tackle the need of sharing knowledge within and across organisational boundaries, the last decade has seen researchers both in academia and industry advocating for the use of ontologies as a means for providing a shared understanding of ...
Kalfoglou, Yannis, Schorlemmer, Marco, Marco Schorlemmer, Yannis Kalfoglou   +3 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Domain XML semantic integration based on extraction rules and ontology mapping

Journal of Hebei University of Science and Technology, 2016
A plenty of XML documents exist in petroleum engineering field, but traditional XML integration solution can’t provide semantic query, which leads to low data use efficiency.
Huayu LI, Peiying ZHANG, Han XIAO
doaj   +1 more source