A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems
This paper presents a novel hybrid optimisation algorithm namely HBCSD, which synergises a bacterial foraging algorithm (BFA) and spiral dynamics algorithm (SDA). The main objective of this strategy is to develop an algorithm that is capable to reach a global optimum point at the end of the final so...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Published: |
Elsevier
2014
|
| Subjects: |
| _version_ | 1796990332168044544 |
|---|---|
| author | Ahmad Nor Kasruddin, Nasir Tokhi, M. O. |
| author_facet | Ahmad Nor Kasruddin, Nasir Tokhi, M. O. |
| author_sort | Ahmad Nor Kasruddin, Nasir |
| collection | UMP |
| description | This paper presents a novel hybrid optimisation algorithm namely HBCSD, which synergises a bacterial foraging algorithm (BFA) and spiral dynamics algorithm (SDA). The main objective of this strategy is to develop an algorithm that is capable to reach a global optimum point at the end of the final solution with a faster convergence speed compared to its predecessor algorithms. The BFA is incorporated into the algorithm to act as a global search or exploration phase. The solutions from the exploration phase then feed into SDA, which acts as a local search or exploitation phase. The proposed algorithm is used in dynamic modelling of two types of flexible systems, namely a flexible robot manipulator and a twin rotor system. The results obtained show that the proposed algorithm outperforms its predecessor algorithms in terms of fitness accuracy, convergence speed, and time-domain and frequency-domain dynamic characterisation of the two flexible systems. |
| first_indexed | 2024-03-06T11:50:01Z |
| format | Article |
| id | UMPir7791 |
| institution | Universiti Malaysia Pahang |
| last_indexed | 2024-03-06T11:50:01Z |
| publishDate | 2014 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | UMPir77912018-03-19T05:56:04Z http://umpir.ump.edu.my/id/eprint/7791/ A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems Ahmad Nor Kasruddin, Nasir Tokhi, M. O. Q Science (General) This paper presents a novel hybrid optimisation algorithm namely HBCSD, which synergises a bacterial foraging algorithm (BFA) and spiral dynamics algorithm (SDA). The main objective of this strategy is to develop an algorithm that is capable to reach a global optimum point at the end of the final solution with a faster convergence speed compared to its predecessor algorithms. The BFA is incorporated into the algorithm to act as a global search or exploration phase. The solutions from the exploration phase then feed into SDA, which acts as a local search or exploitation phase. The proposed algorithm is used in dynamic modelling of two types of flexible systems, namely a flexible robot manipulator and a twin rotor system. The results obtained show that the proposed algorithm outperforms its predecessor algorithms in terms of fitness accuracy, convergence speed, and time-domain and frequency-domain dynamic characterisation of the two flexible systems. Elsevier 2014-05-04 Article PeerReviewed Ahmad Nor Kasruddin, Nasir and Tokhi, M. O. (2014) A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems. Engineering Applications of Artificial Intelligence, 33. pp. 31-46. ISSN 0952-1976. (Published) http://dx.doi.org/10.1016/j.engappai.2014.04.001 DOI: 10.1016/j.engappai.2014.04.001 |
| spellingShingle | Q Science (General) Ahmad Nor Kasruddin, Nasir Tokhi, M. O. A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems |
| title | A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems |
| title_full | A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems |
| title_fullStr | A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems |
| title_full_unstemmed | A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems |
| title_short | A Novel Hybrid Bacteria-chemotaxis Spiral-dynamic Algorithm with Application to Modelling of Flexible Systems |
| title_sort | novel hybrid bacteria chemotaxis spiral dynamic algorithm with application to modelling of flexible systems |
| topic | Q Science (General) |
| work_keys_str_mv | AT ahmadnorkasruddinnasir anovelhybridbacteriachemotaxisspiraldynamicalgorithmwithapplicationtomodellingofflexiblesystems AT tokhimo anovelhybridbacteriachemotaxisspiraldynamicalgorithmwithapplicationtomodellingofflexiblesystems AT ahmadnorkasruddinnasir novelhybridbacteriachemotaxisspiraldynamicalgorithmwithapplicationtomodellingofflexiblesystems AT tokhimo novelhybridbacteriachemotaxisspiraldynamicalgorithmwithapplicationtomodellingofflexiblesystems |