导出规则 meaning in English

derivation rule
derived rule

Results demonstrate that the minimal sets of preferential probabilistic rules derived from the model have a smaller number of stronger rules and a smaller number of the use conditions
研究结果表明：由该方法获取的最小偏好概率规则集，使用的条件数量较少，且导出规则的数量较少、较强。
This paper encircles the examples of system development to introduce the incremental arithmetic of educing knowledge . in inducement study , when new data added , this arithmetic can get knowledge about the new data only by modifying original knowledge and it is no need to make original knowledge again
文章围绕系统开发中的实例介绍了导出规则的增量式算法，该算法使得在归纳学习中当有新的数据加入时而无需重新生成规则，只需要对原有的规则进行修正，就可以得到关于新数据集的规则。