Abstract:Fuzzy systems have remarkable capability to deal with imprecise and uncertain information existing in the real world complex problems. Evolutionary approaches, i.e., genetic algorithms are utilised to improvise the designing of fuzzy systems. During the design of fuzzy systems, interpretability and accuracy features are considered as an effort toward the improvement of performance and usability. One can only be improved at the cost of the other, leading to a new trade-off called interpretability-accuracy trade… Show more
“…A new optimization based interval type-2 fuzzy knowledge base system has been developed with an improvement strategy of LDEC approach in [14]. The problem of high dimensionality is addressed in [15]. Also the interpretability-accuracy trade-off issue is handled in the multi-objective fuzzy systems in [16].…”
Section: Related Workmentioning
confidence: 99%
“…The problem of high dimensionality is addressed in [15]. Also the interpretability-accuracy trade-off issue is handled in the multi-objective fuzzy systems in [16].…”
“…A new optimization based interval type-2 fuzzy knowledge base system has been developed with an improvement strategy of LDEC approach in [14]. The problem of high dimensionality is addressed in [15]. Also the interpretability-accuracy trade-off issue is handled in the multi-objective fuzzy systems in [16].…”
Section: Related Workmentioning
confidence: 99%
“…The problem of high dimensionality is addressed in [15]. Also the interpretability-accuracy trade-off issue is handled in the multi-objective fuzzy systems in [16].…”
“…Accuracy and interpretability features are contradictory with each other; one can be improved at the cost of the other. This is called the interpretability-accuracy trade-off [6,8,14]. Few of the knowledge base systems are also developed in advanced fuzzy methods, like interval type-2 fuzzy sets [7,13].…”
Section: Related Workmentioning
confidence: 99%
“…Evolutionary multi-objective optimization is one of the strategies to deal with interpretabilityaccuracy trade-off fuzzy knowledge base system or fuzzy classifiers [9][10][11][12].…”
Abstract.Proper health is an important parameter to ensure the socioeconomic development of the country. Hospitals are playing vital role to improve the health standards in the life and serves the society very effectively. The assessment of quality and ease of medical facilities provided by the hospitals is an important research line. The higher quality of medical care improves the patient satisfaction leading to social perception enhancement. In this paper, we are investigating a new Expert System to assess the quality of medical care of any hospital depending on few parameters. The system is developed using fuzzy knowledge based systems and implemented in Guaje. The system would be generating the grades of different hospitals as per the quality care provided by them.
“…(d) Use of possibilities of nonsupervising learning in the field of initialization of fuzzy rules for increasing interpretability (see e.g. [4,41,72,88]). (e) Use of possibilities of gradient and evolutionary methods for reduction and scaling of fuzzy rules and fuzzy sets (see e.g.…”
Abstract. In this paper a new approach for construction of neuro-fuzzy systems for nonlinear classification is introduced. In particular, we concentrate on the flexible neuro-fuzzy systems which allow us to extend notation of rules with weights of fuzzy sets. The proposed approach uses possibilities of hybrid evolutionary algorithm and interpretability criteria of expert knowledge. These criteria include not only complexity of the system, but also semantics of the rules. The approach presented in our paper was tested on typical nonlinear classification simulation problems.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.