An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation
A great deal of information related to rice cultivation has been published on the web. Conventionally, this information is studied by end-users to identify pests, and to prevent production losses from rice diseases. Despite its benefits, such information has not yet been encoded in a machine-process...
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2021
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oai:doaj.org-article:2ce952c314134ff7a539682269a2d7092021-11-11T15:24:18ZAn Ontology-Based Expert System for Rice Disease Identification and Control Recommendation10.3390/app1121104502076-3417https://doaj.org/article/2ce952c314134ff7a539682269a2d7092021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/21/10450https://doaj.org/toc/2076-3417A great deal of information related to rice cultivation has been published on the web. Conventionally, this information is studied by end-users to identify pests, and to prevent production losses from rice diseases. Despite its benefits, such information has not yet been encoded in a machine-processable form. This research closes the gap by modeling the knowledge-bases using ontologies and semantic technologies. Our modeled ontologies are externalized from existing reliable sources only, and offer axioms that describe abnormal appearances in rice diseases (and insects) and the corresponding controls. In addition, we developed an expert system called RiceMan, based on our ontologies, to support technical and non-technical users for diagnosing problems from observed abnormalities. We also introduce a composition procedure that aggregates users’ observation data with others for realizing spreadable diseases. This procedure, together with ontology reasoning, lies at the heart of our methodology. Finally, we evaluate our methodology practically with four groups of stakeholders in Thailand: senior agronomists, junior agronomists, agricultural students, and ontology specialists. Both ontologies and RiceMan are evaluated to verify their correctness, usefulness, and usability in various aspects. Our experimental results show that ontology reasoning is a promising approach for this domain problem.Watanee JearanaiwongkulChutiporn AnutariyaTeeradaj RacharakFrederic AndresMDPI AGarticleknowledge-based systemrice disease ontologyontology evaluationknowledge representation and reasoningTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10450, p 10450 (2021) |
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DOAJ |
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topic |
knowledge-based system rice disease ontology ontology evaluation knowledge representation and reasoning Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 |
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knowledge-based system rice disease ontology ontology evaluation knowledge representation and reasoning Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 Watanee Jearanaiwongkul Chutiporn Anutariya Teeradaj Racharak Frederic Andres An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation |
description |
A great deal of information related to rice cultivation has been published on the web. Conventionally, this information is studied by end-users to identify pests, and to prevent production losses from rice diseases. Despite its benefits, such information has not yet been encoded in a machine-processable form. This research closes the gap by modeling the knowledge-bases using ontologies and semantic technologies. Our modeled ontologies are externalized from existing reliable sources only, and offer axioms that describe abnormal appearances in rice diseases (and insects) and the corresponding controls. In addition, we developed an expert system called RiceMan, based on our ontologies, to support technical and non-technical users for diagnosing problems from observed abnormalities. We also introduce a composition procedure that aggregates users’ observation data with others for realizing spreadable diseases. This procedure, together with ontology reasoning, lies at the heart of our methodology. Finally, we evaluate our methodology practically with four groups of stakeholders in Thailand: senior agronomists, junior agronomists, agricultural students, and ontology specialists. Both ontologies and RiceMan are evaluated to verify their correctness, usefulness, and usability in various aspects. Our experimental results show that ontology reasoning is a promising approach for this domain problem. |
format |
article |
author |
Watanee Jearanaiwongkul Chutiporn Anutariya Teeradaj Racharak Frederic Andres |
author_facet |
Watanee Jearanaiwongkul Chutiporn Anutariya Teeradaj Racharak Frederic Andres |
author_sort |
Watanee Jearanaiwongkul |
title |
An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation |
title_short |
An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation |
title_full |
An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation |
title_fullStr |
An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation |
title_full_unstemmed |
An Ontology-Based Expert System for Rice Disease Identification and Control Recommendation |
title_sort |
ontology-based expert system for rice disease identification and control recommendation |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/2ce952c314134ff7a539682269a2d709 |
work_keys_str_mv |
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