Classification in Feature-Based Default Inheritance Hierarchies

机译：基于特征的默认继承层次结构中的分类

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摘要

When one works with a system that utilizes inheritance hierarchies, the followingproblem often arises. A new object is introduced and it must be integrated into a hierarchy; under which classes in the hierarchy should the new object be positioned. I formalize this problem for feature-based default inheritance hierarchies. Since it turns out to be NP-complete, I present an approximation algorithm for it. I show that this algorithm is efficient and look at some of the possible problematic situations for the algorithm. Although more analysis and experimentation are needed, these preliminary results show that the algorithm warrants such efforts.

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作者
Light, M.;
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年度 1993
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总页数 32
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Algorithms; Classifications; Hierarchies; Approximation; Natural language(Computers);

机译：算法;分类;层次结构;近似;自然语言（计算机）;

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2. An efficient feature-based connectionist inheritance scheme [J] . Sun R. IEEE Transactions on Systems, Man, and Cybernetics . 1993,第2期

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3. An evaluation of global-model hierarchical classification algorithms for hierarchical classification problems with single path of labels [J] . Helyane Bronoski Borges, Carlos N. Silla Jr, Julio Cesar Nievola Computers & mathematics with applications . 2013,第10期

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4. DEFAULT LOGIC REPRESENTATION OF EXCEPTIONS TO INHERITANCE HIERARCHY [C] . Gan Honghua, Pan Yunhe International Conference for Young Computer Scientist vol.1; 20011023-25; Hangzhou(CN) . 2001

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7. Classification in Feature-based Default Inheritance Hierarchies [O] . Light, Marc 1996

机译：基于特征的默认继承层次结构中的分类
8. Classification in Feature-Based Default Inheritance Hierarchies. [R] . Light, M. 1993

机译：基于特征的默认继承层次结构中的分类。

Classification in Feature-Based Default Inheritance Hierarchies

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