Tackling fuzziness and uncertainty

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fuzziness and Uncertainty in Temporal Reasoning

This paper proposes a general discussion of the handling of imprecise and uncertain information in temporal reasoning in the framework of fuzzy sets and possibility theory. The introduction of fuzzy features in temporal reasoning can be related to different issues. First, it can be motivated by the need of a gradual, linguistic-like description of temporal relations even in the face of complete...

متن کامل

Fuzziness, uncertainty and bipolarity : a critical review

1. Gradualness: the idea that many categories in natural language are a matter of degree, including truth. The extension of a gradual predicate is a fuzzy set, a set where the transition between membership and non-membership is gradual rather than abrupt. This is Zadeh’s original intuition [29]. 2. Epistemic Uncertainty: the idea of partial or incomplete information. In its most primitive form,...

متن کامل

Capturing Fuzziness and Uncertainty of Spatiotemporal Objects

For the majority of spatiotemporal applications, we assume that the modeled world is precise and bound. This simplification seems unnecessary crude for many environments handling spatial and temporal extents, such as navigational applications. In this work, we explore fuzziness and uncertainty, which we subsume under the term indeterminacy, in the spatiotemporal context. We first show how the f...

متن کامل

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems

In this paper we review the state of the art on graph privacy with special emphasis on applications to online social networks, and we consider some novel aspects which have not been greatly covered in the specialized literature on graph privacy. The following key considerations are covered: (i) choice of different operators to modify the graph; (ii) information loss based on the cost of graph o...

متن کامل

Fuzziness, image information and uncertainty management in pattern recognition

The problem of repre~entationand management of uncertainties involved in the proce~~ of image analysis and pattern recognition is addressed. Various tools based on fuzzy set theory and prob­ '. ability theory which reflect different kinds of ambiguity, uncertainty and information in an image are list­ ed. Their usefulness in providing soft decision and quantitative in<.!ice~ for making the task...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nature

سال: 1983

ISSN: 0028-0836,1476-4687

DOI: 10.1038/304565a0