Results 51 to 60 of about 1,653,449 (187)
The Improved SVM Multi Objects's Identification for the Uncalibrated Visual Servoing
International Journal of Advanced Robotic Systems, 2009 For the assembly of multi micro objects in micromanipulation, the first task is to identify multi micro parts. We present an improved support vector machine algorithm, which employs invariant moments based edge extraction to obtain feature attribute and ...
Xiangjin Zeng, Xinhan Huang, Min Wang
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An Application of Discernibility Functions to Generating Minimal Rules in Non-Deterministic Information Systems [PDF]
Minimal rule generation in Non-deterministic Information Systems (NISs), which follows rough sets based rule generation in Deterministic Information Systems (DISs), is presented.
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An Attribute Reduction Algorithm Based on Genetic Algorithm and Discernibility Matrix
Journal of Software, 2012 In order to effectively solve the problem between genetic algorithm convergence and a local optimal solution, this paper presents an attribute reduction algorithm based on genetic algorithm with improved selection operator and discernibility matrix.
Zhengjiang Wu, Jingmin Zhang, Yan Gao
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Incremental Attribute Reduction Based on Simplified Discernibility Matrix
工程科学与技术, 2013 :In order to update the attribute reduction of decision table dynamically, the definitions of the simplified decision table and attribute reduction based on simplified discernibility matrix were proposed.
葛浩, 李龙澍, 杨传健
doaj
Parameterized Local Reduction of Decision Systems
Journal of Applied Mathematics, 2012 One important and valuable topic in rough sets is attribute reduction of a decision system. The existing attribute reductions are designed to just keep confidence of every certain rule as they cannot identify key conditional attributes explicitly for ...
Degang Chen, Yanyan Yang, Xiao Zhang
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Monocular Viewpoints Estimation for Generic Objects in the Wild
IEEE Access, 2019 Although classification-based approaches achieved remarkable performance in viewpoints estimation, they still have limitations and face the challenging viewpoints ambiguity problem. In this paper, we analyze this problem and give solutions: 1) we propose
Zhigang Li, Yuwang Wang, Xiangyang Ji
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Discretization of Continuous Properties Based on Discernibility Matrix in Data Mining [PDF]
, 2007 连续属性的离散化在数据挖掘中有着非常重要的作用。本文基于可辨识矩阵提出一种连续属性离散化的方法,并利用平均互信息量对离散化结果进行修正。该方法通过统计模拟取得了良好的效果。The discretization of continuous properties is very important in data mining.The paper puts forward a method of discretization of continuous properties based on ...
曾五一, 刘云霞
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Novel Applications of m-Polar Fuzzy Concept Lattice
, 2017 In this research paper, we introduce certain new concepts, including [Formula: see text]-polar fuzzy formal context, [Formula: see text]-polar fuzzy concept lattice, discernibility function and discernibility matrix.
Musavarah Sarwar, Muhammad Akram
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Weak Discernibility, Quantum Mechanics and the Generalist Picture [PDF]
, 2008 Saunders' recent arguments in favour of the weak discernibility of (certain) quantum particles seem to be grounded in the 'generalist' view that science only provides general descriptions of the worlIn this paper, I introduce the ‘generalist’ perspective
Morganti, Matteo
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Weak Discernibility and Relations Between Quanta [PDF]
, 2014 Some authors (Muller and Saunders 2008, Huggett and Norton, 2013) have attempted to defend Leibniz's identity of indicernibes through weak discernibility.
Joshua Norton, Norton, Joshua
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