The overlap function, a particular kind of binary aggregate has been extensively utilized in decision-making, image manipulation, classification, and other fields. With regard to function theory, many scholars have also obtained achievements, such as pseudo-overlap quasi-overlap semi-overlap etc. above generalized functions contain commutativity continuity, which makes them some limitations pra...

Traditional forecasting methods need strict assumptions such as normality and linearity. It is very difficult to satisfy these assumptions for real-world time series. Many realworld time series can be easily analyzed by using fuzzy time series methods since fuzzy time series methods do not require any strict assumptions. Therefore, fuzzy time series approaches have been getting more and more at...

This paper presents a latest survey of different technologies using fuzzy clustering algorithms. Clustering approach is widely used in biomedical field like image segmentation. A different methods are used for medical image segmentation like Improved Fuzzy C Means(IFCM), Possibilistic C Means(PCM),Fuzzy Possibilistic C Means(FPCM), Modified Fuzzy Possibilistic C Means(MFPCM) and Possibilistic F...