Advanced Query Functionalities in Natural Logic Knowledge Bases

Abstract Natural logics are formal logics characterized by expressions that bear a resemblance to simplified natural language sentences. The inherent readability of natural logics renders them suitable also for large knowledge bases. Within the realm of natural logics, the rules of logical proof are...

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Main Authors: Troels Andreasen, Henrik Bulskov, Jørgen Fischer Nilsson
Format: Article
Language:English
Published: Springer 2024-04-01
Series:International Journal of Computational Intelligence Systems
Subjects:
Online Access:https://doi.org/10.1007/s44196-024-00484-x
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author Troels Andreasen
Henrik Bulskov
Jørgen Fischer Nilsson
author_facet Troels Andreasen
Henrik Bulskov
Jørgen Fischer Nilsson
author_sort Troels Andreasen
collection DOAJ
description Abstract Natural logics are formal logics characterized by expressions that bear a resemblance to simplified natural language sentences. The inherent readability of natural logics renders them suitable also for large knowledge bases. Within the realm of natural logics, the rules of logical proof are applicable directly to the sentences constructed using this framework. This direct application ensures explainability of query inferences. In the paper we describe a specific natural logic named NaturaLog, suited for ontology-structured knowledge bases. We outline how NaturaLog can be effectively implemented into a database system to facilitate deductive querying. The primary focus of this paper lies in exploring various query functionalities and elucidating methods to achieve these capabilities, also when dealing with large-scale knowledge bases.
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spelling doaj.art-e87107e7a14042e2b8804c477f2ddc482024-04-21T11:29:38ZengSpringerInternational Journal of Computational Intelligence Systems1875-68832024-04-0117111110.1007/s44196-024-00484-xAdvanced Query Functionalities in Natural Logic Knowledge BasesTroels Andreasen0Henrik Bulskov1Jørgen Fischer Nilsson2Computer Science, Roskilde UniversityComputer Science, Roskilde UniversityDepartment of Mathematics and Computer Science, Technical University of DenmarkAbstract Natural logics are formal logics characterized by expressions that bear a resemblance to simplified natural language sentences. The inherent readability of natural logics renders them suitable also for large knowledge bases. Within the realm of natural logics, the rules of logical proof are applicable directly to the sentences constructed using this framework. This direct application ensures explainability of query inferences. In the paper we describe a specific natural logic named NaturaLog, suited for ontology-structured knowledge bases. We outline how NaturaLog can be effectively implemented into a database system to facilitate deductive querying. The primary focus of this paper lies in exploring various query functionalities and elucidating methods to achieve these capabilities, also when dealing with large-scale knowledge bases.https://doi.org/10.1007/s44196-024-00484-xNatural logicsDeductive queryingExplainabilityKnowledge basesFormal ontology
spellingShingle Troels Andreasen
Henrik Bulskov
Jørgen Fischer Nilsson
Advanced Query Functionalities in Natural Logic Knowledge Bases
International Journal of Computational Intelligence Systems
Natural logics
Deductive querying
Explainability
Knowledge bases
Formal ontology
title Advanced Query Functionalities in Natural Logic Knowledge Bases
title_full Advanced Query Functionalities in Natural Logic Knowledge Bases
title_fullStr Advanced Query Functionalities in Natural Logic Knowledge Bases
title_full_unstemmed Advanced Query Functionalities in Natural Logic Knowledge Bases
title_short Advanced Query Functionalities in Natural Logic Knowledge Bases
title_sort advanced query functionalities in natural logic knowledge bases
topic Natural logics
Deductive querying
Explainability
Knowledge bases
Formal ontology
url https://doi.org/10.1007/s44196-024-00484-x
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AT jørgenfischernilsson advancedqueryfunctionalitiesinnaturallogicknowledgebases