Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm
<p dir="ltr">The estimation of the fuzzy membership function parameters for interval type 2 fuzzy logic system (IT2-FLS) is a challenging task in the presence of uncertainty and imprecision. Grasshopper optimization algorithm (GOA) is a fresh population based meta-heuristic algorithm...
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | , , , , |
| Published: |
2022
|
| Subjects: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1864513518732050432 |
|---|---|
| author | Saima Hassan (14918003) |
| author2 | Mojtaba Ahmadieh Khanesar (18418542) Nazar Kalaf Hussein (18418545) Samir Brahim Belhaouari (16855434) Usman Amjad (18418548) Wali Khan Mashwani (18418551) |
| author2_role | author author author author author |
| author_facet | Saima Hassan (14918003) Mojtaba Ahmadieh Khanesar (18418542) Nazar Kalaf Hussein (18418545) Samir Brahim Belhaouari (16855434) Usman Amjad (18418548) Wali Khan Mashwani (18418551) |
| author_role | author |
| dc.creator.none.fl_str_mv | Saima Hassan (14918003) Mojtaba Ahmadieh Khanesar (18418542) Nazar Kalaf Hussein (18418545) Samir Brahim Belhaouari (16855434) Usman Amjad (18418548) Wali Khan Mashwani (18418551) |
| dc.date.none.fl_str_mv | 2022-01-01T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.32604/cmc.2022.022018 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Optimization_of_Interval_Type-2_Fuzzy_Logic_System_Using_Grasshopper_Optimization_Algorithm/25658889 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Information and computing sciences Artificial intelligence Machine learning Parameter optimization grasshopper optimization algorithm interval type-2 fuzzy logic system extreme learning machine electricity market forecasting |
| dc.title.none.fl_str_mv | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">The estimation of the fuzzy membership function parameters for interval type 2 fuzzy logic system (IT2-FLS) is a challenging task in the presence of uncertainty and imprecision. Grasshopper optimization algorithm (GOA) is a fresh population based meta-heuristic algorithm that mimics the swarming behavior of grasshoppers in nature, which has good convergence ability towards optima. The main objective of this paper is to apply GOA to estimate the optimal parameters of the Gaussian membership function in an IT2-FLS. The antecedent part parameters (Gaussian membership function parameters) are encoded as a population of artificial swarm of grasshoppers and optimized using its algorithm. Tuning of the consequent part parameters are accomplished using extreme learning machine. The optimized IT2-FLS (GOAIT2FELM) obtained the optimal premise parameters based on tuned consequent part parameters and is then applied on the Australian national electricity market data for the forecasting of electricity loads and prices. The forecasting performance of the proposed model is compared with other population-based optimized IT2-FLS including genetic algorithm and artificial bee colony optimization algorithm. Analysis of the performance, on the same data-sets, reveals that the proposed GOAIT2FELM could be a better approach for improving the accuracy of the IT2-FLS as compared to other variants of the optimized IT2-FLS.</p><h2>Other Information</h2><p dir="ltr">Published in: Computers, Materials & Continua<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.32604/cmc.2022.022018" target="_blank">https://dx.doi.org/10.32604/cmc.2022.022018</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_664bfc0d1890151048d1afde36d363b8 |
| identifier_str_mv | 10.32604/cmc.2022.022018 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/25658889 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization AlgorithmSaima Hassan (14918003)Mojtaba Ahmadieh Khanesar (18418542)Nazar Kalaf Hussein (18418545)Samir Brahim Belhaouari (16855434)Usman Amjad (18418548)Wali Khan Mashwani (18418551)Information and computing sciencesArtificial intelligenceMachine learningParameter optimizationgrasshopper optimization algorithminterval type-2 fuzzy logic systemextreme learning machineelectricity market forecasting<p dir="ltr">The estimation of the fuzzy membership function parameters for interval type 2 fuzzy logic system (IT2-FLS) is a challenging task in the presence of uncertainty and imprecision. Grasshopper optimization algorithm (GOA) is a fresh population based meta-heuristic algorithm that mimics the swarming behavior of grasshoppers in nature, which has good convergence ability towards optima. The main objective of this paper is to apply GOA to estimate the optimal parameters of the Gaussian membership function in an IT2-FLS. The antecedent part parameters (Gaussian membership function parameters) are encoded as a population of artificial swarm of grasshoppers and optimized using its algorithm. Tuning of the consequent part parameters are accomplished using extreme learning machine. The optimized IT2-FLS (GOAIT2FELM) obtained the optimal premise parameters based on tuned consequent part parameters and is then applied on the Australian national electricity market data for the forecasting of electricity loads and prices. The forecasting performance of the proposed model is compared with other population-based optimized IT2-FLS including genetic algorithm and artificial bee colony optimization algorithm. Analysis of the performance, on the same data-sets, reveals that the proposed GOAIT2FELM could be a better approach for improving the accuracy of the IT2-FLS as compared to other variants of the optimized IT2-FLS.</p><h2>Other Information</h2><p dir="ltr">Published in: Computers, Materials & Continua<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.32604/cmc.2022.022018" target="_blank">https://dx.doi.org/10.32604/cmc.2022.022018</a></p>2022-01-01T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.32604/cmc.2022.022018https://figshare.com/articles/journal_contribution/Optimization_of_Interval_Type-2_Fuzzy_Logic_System_Using_Grasshopper_Optimization_Algorithm/25658889CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/256588892022-01-01T00:00:00Z |
| spellingShingle | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm Saima Hassan (14918003) Information and computing sciences Artificial intelligence Machine learning Parameter optimization grasshopper optimization algorithm interval type-2 fuzzy logic system extreme learning machine electricity market forecasting |
| status_str | publishedVersion |
| title | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| title_full | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| title_fullStr | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| title_full_unstemmed | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| title_short | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| title_sort | Optimization of Interval Type-2 Fuzzy Logic System Using Grasshopper Optimization Algorithm |
| topic | Information and computing sciences Artificial intelligence Machine learning Parameter optimization grasshopper optimization algorithm interval type-2 fuzzy logic system extreme learning machine electricity market forecasting |