Results 41 to 50 of about 581,965 (380)
Internet Archaeology, 2021 The North Atlantic Biocultural Organization (NABO) community initiated dataARC to develop digital research infrastructures to support their work on long-term human-ecodynamics in the North Atlantic.
Rachel Opitz +17 more
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MIREOT: the Minimum Information to Reference an External Ontology Term [PDF]
, 2009 While the Web Ontology Language (OWL) provides a mechanism to import ontologies, this mechanism is not always suitable. First, given the current state of editing tools and the issues they have working with large ontologies, direct OWL imports have ...
Alan Ruttenberg +6 more
core +2 more sources
On the succinctness of query rewriting over shallow ontologies [PDF]
, 2014 We investigate the succinctness problem for conjunctive query rewritings over OWL2QL ontologies of depth 1 and 2 by means of hypergraph programs computing Boolean functions. Both positive and negative results are obtained.
Abiteboul S. +17 more
core +2 more sources
Multiple ontologies of water: Politics, conflict and implications for governance
, 2017 We ask what it would mean to take seriously the possibility of multiple water ontologies, and what the implications of this would be for water governance in theory and practice.
Julian S. Yates +2 more
semanticscholar +1 more source
The African wildlife ontology tutorial ontologies [PDF]
Journal of Biomedical Semantics, 2020 Abstract Background Most tutorial ontologies focus on illustrating one aspect of ontology development, notably language features and automated reasoners, but ignore ontology development factors, such as emergent modelling guidelines and ontological principles. Yet, novices replicate examples from the exercise they carry out. Not providing good examples
openaire +5 more sources
Nucleic Acids Res., 2017 The Planteome project (http://www.planteome.org) provides a suite of reference and species-specific ontologies for plants and annotations to genes and phenotypes. Ontologies serve as common standards for semantic integration of a large and growing corpus
L. Cooper +18 more
semanticscholar +1 more source
Accurate Identification of Ontology Alignments at Different Granularity Levels
IEEE Access, 2017 As more and more ontologies are defined with different terms, ontology matching plays a crucial role in addressing the semantic heterogeneity problem in many different disciplines.
Xiaocao Hu +5 more
doaj +1 more source
, 2021 This chapter addresses ontology, which is the branch of philosophy concerned with the nature of being. As a branch of metaphysics, ontology is mainly concerned with the modes of existence of different entities (tangible and intangible). Every subdiscipline in the social sciences relies on an ontology that defines which elements really matter when it ...
openaire +2 more sources
The Plant Ontology™ Consortium and Plant Ontologies [PDF]
Comparative and Functional Genomics, 2002 AbstractThe goal of the Plant Ontology™ Consortium is to produce structured controlled vocabularies, arranged in ontologies, that can be applied to plant‐based database information even as knowledge of the biology of the relevant plant taxa (e.g. development, anatomy, morphology, genomics, proteomics) is accumulating and changing.
Leszek Vincent +7 more
openaire +3 more sources
Forming Cognitive Maps of Ontologies Using Interactive Visualizations
Multimodal Technologies and Interaction, 2021 Ontology datasets, which encode the expert-defined complex objects mapping the entities, relations, and structures of a domain ontology, are increasingly being integrated into the performance of challenging knowledge-based tasks.
Jonathan Demelo, Kamran Sedig
doaj +1 more source