Results 21 to 30 of about 689,318 (241)

FOntCell: Fusion of Ontologies of Cells

open access: yesFrontiers in Cell and Developmental Biology, 2021
High-throughput cell-data technologies such as single-cell RNA-seq create a demand for algorithms for automatic cell classification and characterization. There exist several cell classification ontologies with complementary information.
Javier Cabau-Laporta   +10 more
doaj   +1 more source

Reaching agreement over ontology alignments [PDF]

open access: yes, 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.
Euzenat, Jerome   +4 more
core   +2 more sources

Matching heterogeneous ontologies with adaptive evolutionary algorithm

open access: yesConnection Science, 2022
An ontology provides a formal description on the domain concepts and their relationships. Due to the subjectivity of ontology engineers, one concept might be expressed in various ways, yielding the so-called ontology heterogeneity problem, and ontology ...
Xingsi Xue   +4 more
doaj   +1 more source

Optimizing Ontology Alignment through Improved NSGA-II

open access: yesDiscrete Dynamics in Nature and Society, 2020
Over the past decades, a large number of complex optimization problems have been widely addressed through multiobjective evolutionary algorithms (MOEAs), and the knee solutions of the Pareto front (PF) are most likely to be fitting for the decision maker
Yikun Huang, Xingsi Xue, Chao Jiang
doaj   +1 more source

Deep Ontology Alignment Using a Natural Language Processing Approach for Automatic M2M Translation in IIoT

open access: yesSensors, 2023
The technical capabilities of modern Industry 4.0 and Industry 5.0 are vast and growing exponentially daily. The present-day Industrial Internet of Things (IIoT) combines manifold underlying technologies that require real-time interconnection and ...
Saleha Javed   +4 more
doaj   +1 more source

Experiences from the anatomy track in the ontology alignment evaluation initiative

open access: yesJournal of Biomedical Semantics, 2017
Background One of the longest running tracks in the Ontology Alignment Evaluation Initiative is the Anatomy track which focuses on aligning two anatomy ontologies. The Anatomy track was started in 2005.
Zlatan Dragisic   +3 more
doaj   +1 more source

Ontology Similarity in the Alignment Space [PDF]

open access: yes, 2010
Measuring similarity between ontologies can be very useful for different purposes, e.g., finding an ontology to replace another, or finding an ontology in which queries can be translated. Classical measures compute similarities or distances in an ontology space by directly comparing the content of ontologies.
David, Jérôme   +2 more
openaire   +2 more sources

A Compact Brain Storm Algorithm for Matching Ontologies

open access: yesIEEE Access, 2020
An ontology can formally present the domain knowledge by specifying the domain concepts and their relationships, which is a kernel technique for addressing the data heterogeneity issue in the semantic web. However, since existing ontologies are developed
Xingsi Xue, Jiawei Lu
doaj   +1 more source

Ecology and Biodiversity Ontology Alignment for Smart Environment via Adaptive Compact Evolutionary Algorithm

open access: yesFrontiers in Plant Science, 2022
Smart Environment (SE) focuses on the initiatives for healthy living, where ecological issues and biodiversity play a vital role in the environment and sustainability.
Xingsi Xue, Xingsi Xue, Pei-Wei Tsai
doaj   +1 more source

Reasoning with a Network of Aligned Ontologies [PDF]

open access: yes, 2008
In the context of the Semantic Web or semantic P2P systems, many ontologies may exist and be developed independently. Ontology alignments help integrating, mediating or simply reasoning with a system of networked ontologies. Though different formalisms have already been defined to reason with such systems, they do not consider ontology alignments as ...
Zimmermann, Antoine, Le Duc, Chan
openaire   +4 more sources

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