Ultra-Strong Machine Learning: comprehensibility of programs learned with ILP
Ultra-Strong Machine Learning: comprehensibility of programs learned with ILP
复制标题
超强机器学习:通过 ILP 学习的程序的可理解性
DOI:
10.1007/s10994-018-5707-3
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发表时间:
2018
期刊:
影响因子:
7.5
通讯作者:
Muggleton S
中科院分区:
文献类型:
--
作者:
Muggleton S
During the 1980s Michie defined Machine Learning in terms of two orthogonal axes of performance: predictive accuracy and comprehensibility of generated hypotheses. Since predictive accuracy was readily measurable and comprehensibility not so, later definitions in the 1990s, such as Mitchell’s, tended to use a one-dimensional approach to Machine Learning based solely on predictive accuracy, ultimately favouring statistical over symbolic Machine Learning approaches. In this paper we provide a definition of comprehensibility of hypotheses which can be estimated using human participant trials. We present two sets of experiments testing human comprehensibility of logic programs. In the first experiment we test human comprehensibility with and without predicate invention. Results indicate comprehensibility is affected not only by the complexity of the presented program but also by the existence of anonymous predicate symbols. In the second experiment we directly test whether any state-of-the-art ILP systems are ultra-strong learners in Michie’s sense, and select the Metagol system for use in humans trials. Results show participants were not able to learn the relational concept on their own from a set of examples but they were able to apply the relational definition provided by the ILP system correctly. This implies the existence of a class of relational concepts which are hard to acquire for humans, though easy to understand given an abstract explanation. We believe improved understanding of this class could have potential relevance to contexts involving human learning, teaching and verbal interaction.
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DOI:
--
发表时间:
1996
期刊:
Canadian Conference on AI
影响因子:
--
作者:
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通讯作者:
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DOI:
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发表时间:
2006
期刊:
J. Mach. Learn. Res.
影响因子:
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作者:
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通讯作者:
Ute Schmid
DOI:
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发表时间:
2009
期刊:
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
影响因子:
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通讯作者:
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DOI:
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发表时间:
1997
期刊:
International Conference on Inductive Logic Programming
影响因子:
--
作者:
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通讯作者:
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DOI:
--
发表时间:
2016
期刊:
International Conference on Inductive Logic Programming
影响因子:
--
作者:
Ute Schmid;Christina Zeller;Tarek R. Besold;Alireza Tamaddoni;S. Muggleton
通讯作者:
S. Muggleton