Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing
Performance measurement of robotic controllers based on fuzzy logic, operating under uncertainty, is a subject area which has been somewhat ignored in the current literature. In this paper standard measures such as RMSE are shown to be inappropriate for use under conditions where the environmental u...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
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2013
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| Online Access: | https://eprints.nottingham.ac.uk/3333/ |
| _version_ | 1848791002877263872 |
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| author | Benatar, Naisan Aickelin, Uwe Garibaldi, Jonathan M. |
| author_facet | Benatar, Naisan Aickelin, Uwe Garibaldi, Jonathan M. |
| author_sort | Benatar, Naisan |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | Performance measurement of robotic controllers based on fuzzy logic, operating under uncertainty, is a subject area which has been somewhat ignored in the current literature. In this paper standard measures such as RMSE are shown to be inappropriate for use under conditions where the environmental uncertainty changes significantly between experiments. An overview of current methods which have been applied by other authors is presented, followed by a design of a more sophisticated method of comparison. This method is then applied to a robotic control problem to observe its outcome compared with a single measure. Results show that the technique described provides a more robust method of performance comparison than less complex methods allowing better comparisons to be drawn. |
| first_indexed | 2025-11-14T18:21:35Z |
| format | Conference or Workshop Item |
| id | nottingham-3333 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T18:21:35Z |
| publishDate | 2013 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-33332020-05-04T20:19:40Z https://eprints.nottingham.ac.uk/3333/ Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing Benatar, Naisan Aickelin, Uwe Garibaldi, Jonathan M. Performance measurement of robotic controllers based on fuzzy logic, operating under uncertainty, is a subject area which has been somewhat ignored in the current literature. In this paper standard measures such as RMSE are shown to be inappropriate for use under conditions where the environmental uncertainty changes significantly between experiments. An overview of current methods which have been applied by other authors is presented, followed by a design of a more sophisticated method of comparison. This method is then applied to a robotic control problem to observe its outcome compared with a single measure. Results show that the technique described provides a more robust method of performance comparison than less complex methods allowing better comparisons to be drawn. 2013-01 Conference or Workshop Item PeerReviewed Benatar, Naisan, Aickelin, Uwe and Garibaldi, Jonathan M. (2013) Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing. In: IEEE International Conference on Fuzzy Systems 2013 (Fuzz-IEEE 2013), 7-10 July 2013, Hyderabad, India. Fuzzy Logic http://ieeexplore.ieee.org/xpls/icp.jsp?arnumber=6622441 |
| spellingShingle | Fuzzy Logic Benatar, Naisan Aickelin, Uwe Garibaldi, Jonathan M. Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| title | Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| title_full | Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| title_fullStr | Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| title_full_unstemmed | Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| title_short | Performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| title_sort | performance measurement under increasing environmental uncertainty in the context of interval type-2 fuzzy logic based robotic sailing |
| topic | Fuzzy Logic |
| url | https://eprints.nottingham.ac.uk/3333/ https://eprints.nottingham.ac.uk/3333/ |