输入要查询的单词:
version space
查词链接:
https://www.dute.org/dict/version_space
复制链接 变型空间
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abstract:
A version space in concept learning or induction is the subset of all hypotheses that are consistent with the observed training examples. This set contains all hypotheses that have not been eliminated as a result of being in conflict with observed data.
网络释义
版本空间
洪宗贝 李咏骐 - pdf.io 关键字:机器学习、资料挖掘、模糊理论、决策树、版本空间 [gap=1031]Keywords: Machine learning, data mining, fuzzy set, decision tree, version space
空间
Se-ung等人[4]提出投票选择方法,从版本空间(VersionSpace)中随机选择若干假设构成一个委员会,然后选择委员会中的假设预测分歧最大的样本进行标注。Cohn等人[5].
变型空间
变型空间(version space) 关于H和D的变型空间,记为VSH,D,是H中与训练样例D一致的所有假设构成的子集VSH,D={hH|Consistent(h,D)} .
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