PINO (positive-input negative-output)

Among many factors affecting modified output, few studies have been concerned with the effect of language proficiency on modified output.

在众多研究影响修正输出的因素中,很少有研究涉及到语言水平对修正输出的影响。

In order to make up for the deficiency of the traditional multi-class classification method of support vector machine (SVM),a multi-class classification method of support vector machine based on error correcting output codes is put forward by combining the high-powered classification and error correcting capacity of error correcting output codes (ECOC) of SVM.

针对传统的支持向量机大类别分类算法存在的不足,结合支持向量机快速准确的分类性能和误差修正输出码误差修正的特点,提出一种基于误差修正输出码的支持向量机大类别分类方法,分析了误差修正输出码误差修正的原理,提出4种最优误差修正输出码编码方法。