Results 41 to 50 of about 1,055,752 (313)
Automated Annotation-Based Bio-Ontology Alignment with Structural Validation [PDF]
, 2009 We outline the structure of an automated process to both align multiple bio-ontologies in terms of their genomic co-annotations, and then to measure the structural quality of that alignment.
Amanda White +9 more
core +2 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. While many proposals for matching two agent ontologies have been presented in the literature, the resulting alignment may not be ...
Laera, Loredana +4 more
openaire +3 more sources
The Enslaved Dataset: A Real-world Complex Ontology Alignment Benchmark using Wikibase
International Conference on Information and Knowledge Management, 2020 Ontology alignment has taken a critical place for helping heterogeneous resources to interoperate. It has been studied for over a decade, and over that time many alignment systems and methods have been developed by researchers to find simple 1:1 ...
Lu Zhou +7 more
semanticscholar +1 more source
Wellcome Open Research, 2023 Background: Behaviour change interventions influence behaviour through causal processes called “mechanisms of action” (MoAs). Reports of such interventions and their evaluations often use inconsistent or ambiguous terminology, creating problems for ...
Candice Moore +8 more
doaj +1 more source
ProGOMap: Automatic Generation of Mappings From Property Graphs to Ontologies
IEEE Access, 2021 Property Graph databases (PGs) are emerging as efficient graph stores with flexible schemata. This raises the need to have a unified view over heterogenous data produced from these stores.
Naglaa Fathy +3 more
doaj +1 more source
Inferring gene ontologies from pairwise similarity data. [PDF]
, 2014 MotivationWhile the manually curated Gene Ontology (GO) is widely used, inferring a GO directly from -omics data is a compelling new problem. Recognizing that ontologies are a directed acyclic graph (DAG) of terms and hierarchical relations, algorithms ...
Bafna, Vineet +4 more
core +2 more sources
Discrete Dynamics in Nature and Society, 2020 Nowadays, most real-world decision problems consist of two or more incommensurable or conflicting objectives to be optimized simultaneously, so-called multiobjective optimization problems (MOPs).
Xingsi Xue, Xiaojing Wu, Junfeng Chen
semanticscholar +1 more source
Ontology alignment in the biomedical domain using entity definitions and context [PDF]
Workshop on Biomedical Natural Language Processing, 2018 Ontology alignment is the task of identifying semantically equivalent entities from two given ontologies. Different ontologies have different representations of the same entity, resulting in a need to de-duplicate entities when merging ontologies.
Lucy Lu Wang +5 more
semanticscholar +1 more source
An Iterative Automatic Final Alignment Method in the Ontology Matching System
Journal of Information and Organizational Sciences, 2018 Ontology matching plays an important role in the integration of heterogeneous data sources that are described by ontologies. In order to determine correspondences between ontologies, a set of matchers can be used.
Marko Gulić +2 more
doaj +1 more source
Automatic background knowledge selection for matching biomedical ontologies. [PDF]
PLoS ONE, 2014 Ontology matching is a growing field of research that is of critical importance for the semantic web initiative. The use of background knowledge for ontology matching is often a key factor for success, particularly in complex and lexically rich domains ...
Daniel Faria +4 more
doaj +1 more source