用matlab实现特定人的单个词识别，采用dtw算法，主要用到了语音端点检测、语音分帧、梅尔倒谱系数等，文件中含有0-9个输入模版语音，作为参考模版信号。-Using matlab to achieve a specific person single word recognition, using dtw algorithm, mainly used in the voice activity detection, voice sub-frame, Mel Cepstral, etc., do

NLP分词，本代码可以用于切割中文关键词，实现信息归类(NLP participle, this code can be used to cut Chinese key words, the realization of information classification)

jieba分词将中文文本进行分词处理，将分词后的结果使用word2vec转化成词向量，使用kmeans将中文文本进行聚类(Jieba participle segmenting Chinese text, transforming the result of word segmentation into word vector using word2vec, and clustering Chinese text using kmeans.)