搜索结果: 1-4 共查到“文学 Dimensionality Reduction”相关记录4条 . 查询时间(0.067 秒)
Dimensionality Reduction for Speech Recognition Using Neighborhood Components Analysis
speech recognition acoustic modeling
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2015/3/10
Dimensionality Reduction for Speech Recognition Using Neighborhood Components Analysis.
Language Recognition via Ivectors and Dimensionality Reduction
Language Recognition via Ivectors Dimensionality Reduction
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2015/3/9
Language Recognition via Ivectors and Dimensionality Reduction.
![](http://www.firstlight.cn/upload/imgfile/20151/26/20151268553734.png)
Raising High-Degree Overlapped Character Bigrams into Trigrams for Dimensionality Reduction in Chinese Text Categorization(图)
Trigrams Dimensionality Reduction
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2015/1/26
High dimensionality of feature space is a crucial obstacle for Automated Text Categorization. According to the characteristics of Chinese character N-grams, this paper reveals that there exists a kind...
![](http://www.firstlight.cn/upload/imgfile/20151/26/201512685221500.png)
Eliminating High-degree Biased Character Bigrams for Dimensionality Reduction in Chinese Text Categorization(图)
Character Bigrams Dimensionality Reduction
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2015/1/26
High dimensionality of feature space is a main obstacle for Text Categorization (TC). In a candidate feature set consisting of Chinese character bigrams, there exist a number of bigrams which are high...