caption: operation research present state and future trends are analyzed from the fuzzy - sets - based method
exif: {"Image DocumentName": "Operations Research present state and future trends are analyzed from the Fuzzy-Sets-based methodologies", "Image ImageDescription": "Every researcher in OR models knows that data in this field of human science are deterministic or random or uncertain. Of course, if measurements are available, the scientist must use such strong data but, in many case, a lot of data are weaker and subjectivity is necessary. To combine in a good way, at the best, taking account the present level of knowledge, it is what we can do. Fuzzy sets\u2014and specially, fuzzy numbers\u2014is a good tool for the OR analyst facing partial uncertainty and subjectivity. We are able to associate with several hybrid operators, probabilistic and uncertain data. The goal: to build a model faithful at the best and intelligible for the decision maker", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}