Hierarchical Data Analysis Using Discernibility Relation
نویسندگان
چکیده
منابع مشابه
Data analysis based on discernibility and indiscernibility
Rough set theory models similarities and differences of objects based on the notions of indiscernibility and discernibility. With respect to any subset of attributes, one can define two pairs of dual relations: the strong indiscernibility and weak discernibility relations, and the weak indiscernibility and strong discernibility relations. The similarities of objects are examined by the indiscer...
متن کاملDiscernibility in the Analysis of Binary Card Sort Data
Abstract. In an open card sorting study of 356 facial photographs, each of 25 participants created an unconstrained number of piles. We consider all 63,190 possible pairs of photos: if both photos are in the same pile for a participant, we consider them as rated similar; otherwise we consider them as rated dissimilar. Each pair of photos is an attribute in an information system where the partic...
متن کاملTraffic Scene Analysis using Hierarchical Sparse Topical Coding
Analyzing motion patterns in traffic videos can be exploited directly to generate high-level descriptions of the video contents. Such descriptions may further be employed in different traffic applications such as traffic phase detection and abnormal event detection. One of the most recent and successful unsupervised methods for complex traffic scene analysis is based on topic models. In this pa...
متن کاملAnalysis of Hierarchical Bayesian Models for Large Space Time Data of the Housing Prices in Tehran
Housing price data is correlated to their location in different neighborhoods and their correlation is type of spatial (location). The price of housing is varius in different months, so they also have a time correlation. Spatio-temporal models are used to analyze this type of the data. An important purpose of reviewing this type of the data is to fit a suitable model for the spatial-temporal an...
متن کاملWeak Discernibility
Objects are weakly discernible if they stand in some irreflexive relation (Quine 1976). Max Black’s two spheres are weakly discernible: each is one mile from the other, but not one mile from itself (Black 1952). As Saunders points out, some entangled fermions seem to exhibit mere weak discernibility. Two maximally entangled fermions (electrons in the singlet state, for example) are indiscernibl...
متن کاملذخیره 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: International Journal of Engineering Trends and Technology
سال: 2020
ISSN: 2231-5381
DOI: 10.14445/22315381/cati1p210