Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods

Inaccuracies in the process of diagnosing a type of disease result in errors in handling so that it will pose a risk of death. Accurate diagnostic process results require a high level of confidence so that the results are truly convincing. Current technological developments are making more and more...

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Main Authors: Kevin Febrianto, Erika Devi Udayanti, Bonifacius Vicky Indriyono, Wildan Mahmud, Iqlima Zahari
Format: Article
Language:English
Published: Universitas Diponegoro 2023-11-01
Series:Jurnal Masyarakat Informatika
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Online Access:https://ejournal.undip.ac.id/index.php/jmasif/article/view/52266
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author Kevin Febrianto
Erika Devi Udayanti
Bonifacius Vicky Indriyono
Wildan Mahmud
Iqlima Zahari
author_facet Kevin Febrianto
Erika Devi Udayanti
Bonifacius Vicky Indriyono
Wildan Mahmud
Iqlima Zahari
author_sort Kevin Febrianto
collection DOAJ
description Inaccuracies in the process of diagnosing a type of disease result in errors in handling so that it will pose a risk of death. Accurate diagnostic process results require a high level of confidence so that the results are truly convincing. Current technological developments are making more and more mindsets for the development of information technology in the field of computerization born. One of them is an expert system. This expert system is often used to analyze disease in laying hens. The deficiency in previous research is that there is no degree of confidence so what happens is that the diagnosis often only uses the value of the expert. The role of the system user is only to select the available symptoms without giving the weighted value of the selected symptoms. This study aims to build an expert system capable of detecting symptoms in laying hens by assigning a degree of confidence to each symptom. The system is built with a combination of forward chaining techniques with a certainty factor, the weight value is based on a combination of the weight of symptoms from users and experts to anticipate conditions that are not ideal. Several stages in the research include data collection, knowledge base modeling, implementation into applications and testing. The conclusion that can be drawn from the trial results is that the system can show a maximum validity value of up to 100% when compared to manual calculations.
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institution Kabale University
issn 2086-4930
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language English
publishDate 2023-11-01
publisher Universitas Diponegoro
record_format Article
series Jurnal Masyarakat Informatika
spelling doaj-art-c7f91c2db8f544bd986dd6a87a485d2b2025-08-20T03:29:02ZengUniversitas DiponegoroJurnal Masyarakat Informatika2086-49302777-06482023-11-01142809510.14710/jmasif.14.2.5226623063Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor MethodsKevin Febrianto0Erika Devi Udayanti1Bonifacius Vicky Indriyono2https://orcid.org/0000-0001-8805-9047Wildan Mahmud3Iqlima Zahari4Universitas Dian Nuswantoro, IndonesiaUniversitas Dian Nuswantoro, IndonesiaUniversitas Dian Nuswantoro, IndonesiaUniversitas Dian Nuswantoro, IndonesiaUniversitas Dian Nuswantoro, IndonesiaInaccuracies in the process of diagnosing a type of disease result in errors in handling so that it will pose a risk of death. Accurate diagnostic process results require a high level of confidence so that the results are truly convincing. Current technological developments are making more and more mindsets for the development of information technology in the field of computerization born. One of them is an expert system. This expert system is often used to analyze disease in laying hens. The deficiency in previous research is that there is no degree of confidence so what happens is that the diagnosis often only uses the value of the expert. The role of the system user is only to select the available symptoms without giving the weighted value of the selected symptoms. This study aims to build an expert system capable of detecting symptoms in laying hens by assigning a degree of confidence to each symptom. The system is built with a combination of forward chaining techniques with a certainty factor, the weight value is based on a combination of the weight of symptoms from users and experts to anticipate conditions that are not ideal. Several stages in the research include data collection, knowledge base modeling, implementation into applications and testing. The conclusion that can be drawn from the trial results is that the system can show a maximum validity value of up to 100% when compared to manual calculations.https://ejournal.undip.ac.id/index.php/jmasif/article/view/52266expert systemforward chainingcertainty factor
spellingShingle Kevin Febrianto
Erika Devi Udayanti
Bonifacius Vicky Indriyono
Wildan Mahmud
Iqlima Zahari
Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods
Jurnal Masyarakat Informatika
expert system
forward chaining
certainty factor
title Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods
title_full Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods
title_fullStr Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods
title_full_unstemmed Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods
title_short Expert System for Detection of Diseases in Layers Using Forward Chaining and Certainty Factor Methods
title_sort expert system for detection of diseases in layers using forward chaining and certainty factor methods
topic expert system
forward chaining
certainty factor
url https://ejournal.undip.ac.id/index.php/jmasif/article/view/52266
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AT erikadeviudayanti expertsystemfordetectionofdiseasesinlayersusingforwardchainingandcertaintyfactormethods
AT bonifaciusvickyindriyono expertsystemfordetectionofdiseasesinlayersusingforwardchainingandcertaintyfactormethods
AT wildanmahmud expertsystemfordetectionofdiseasesinlayersusingforwardchainingandcertaintyfactormethods
AT iqlimazahari expertsystemfordetectionofdiseasesinlayersusingforwardchainingandcertaintyfactormethods