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:为了使应力变异在顽健语音识别系统中能够达到较好的识别效果,研究了基于隐马
尔可夫模型(HMM)的自适应技术,提出了将最大后验概率(MAP)和最大似然回归方法(MLLR)用
于应力变异语音的自适应中。实验结果表明,与基本系统相比,两种方法均有效地提高系统识别
率。以SD为初始模型的最大后验概率方法在150个训练样本时识别效果最好,可以达到90.4% 。-: In order to stress variation in the robustness of speech recogni
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最大似然(ML)准则和最大后验概率(MAP)准则,部分实现了追踪测速迭代松弛算法,处理信号的时频分析。- Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Partially achieved tracking speed iterative relaxation algorithm, When processing a signal frequency analysis.
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时间序列数据分析中的梅林变换工具,最大似然(ML)准则和最大后验概率(MAP)准则,ICA(主分量分析)算法和程序。- Time series data analysis Mellin transform tool, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, ICA (Principal Component Analysis) algorithm and procedures.
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正确率可以达到98%,借鉴了主成分分析算法(PCA),最大似然(ML)准则和最大后验概率(MAP)准则。- Accuracy can reach 98 , It draws on principal component analysis algorithm (PCA), Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.
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有井曲线作为输入可计算其地震波的衰减,数据包传送源码程序,最大似然(ML)准则和最大后验概率(MAP)准则。- There is a well attenuation curve as input to calculate its seismic waves, Data packet transfer source program, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.
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一种基于多文档得图像合并技术,这个有中文注释,看得明白,最大似然(ML)准则和最大后验概率(MAP)准则。- Based on multi-document image obtained combining technique, The Chinese have a comment, understand it, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.
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