针对你提出的“name 'tfidfvectorizer' is not defined”错误,以下是一些可能的解决步骤和建议: 确认tfidfvectorizer是否已正确导入: 首先,确保你已经正确导入了TfidfVectorizer。在Python的scikit-learn库中,TfidfVectorizer是用于将文本数据转换为TF-IDF特征的类。请检查你的代码中是否包含类似下面的导入语句: python...
This token filter is implemented using Apache Lucene. AzureOpenAIEmbeddingSkill Allows you to generate a vector embedding for a given text input using the Azure OpenAI resource. AzureOpenAIVectorizer Specifies the Azure OpenAI resource used to vectorize a query string. AzureOpenAIVectorizerParameters ...