C# 文本C的单词包#

C# 文本C的单词包#,c#,word,bag,C#,Word,Bag,有没有工具可以为C#中的字符串创建一个单词包模型和计算特征向量? 类似于蟒蛇计数向量器: vectorizer = CountVectorizer(analyzer = "word", tokenizer = None, preprocessor = None, stop_words = None,

有没有工具可以为C#中的字符串创建一个单词包模型和计算特征向量? 类似于蟒蛇计数向量器:

vectorizer = CountVectorizer(analyzer = "word",   
                         tokenizer = None,    
                         preprocessor = None, 
                         stop_words = None,   
                         max_features = 1000)