Web25 de fev. de 2024 · In this paper, we mainly construct three types of L-fuzzy β-covering-based rough set models and study the axiom sets, matrix representations and interdependency of these three pairs of L-fuzzy β ... Web3 de mar. de 2024 · On three types of L-fuzzy β-covering-based rough sets. Author links open overlay panel Wei Li a, Bin Yang a, Junsheng Qiao b. Show more. ... In this paper, we mainly establish three types of L-fuzzy β-covering-based rough set models and study the axiomatic characterizations, matrix representations and interdependency of their rough ...
The fourth type of covering-based rough sets
Web28 de ago. de 2008 · Abstract: Rough sets, a tool for data mining, deal with the vagueness and granularity in information systems. For further studies on privacy protection, we … Web25 de fev. de 2024 · In this paper, we mainly construct three types of L-fuzzy β-covering-based rough set models and study the axiom sets, matrix representations and … baroda shanti niketan school
On twelve types of covering-based rough sets - PMC
Web28 de ago. de 2008 · Abstract: Rough sets, a tool for data mining, deal with the vagueness and granularity in information systems. For further studies on privacy protection, we study a new type of covering-based rough sets. After presenting their basic properties, this paper explores the interdependency between the lower and upper approximation operations, … Web15 de out. de 2012 · Three types of covering-based rough set models already exist [3], [4], [34], [60]. Zakowski extended Pawlak’s rough set theory by using a covering of the domain, rather than a partition [46]. The new model is often referred to as the first type of covering-based rough sets. Web15 de out. de 2012 · Based on the definitions of the three types of covering rough sets in , , , we define a new type of covering rough set model as follows . In this type of … baroda rajasthan kshetriya gramin bank net banking