Skip to content

Google Gemini 嵌入节点(Embeddings Google Gemini node)#

使用 Embeddings Google Gemini 节点为给定文本生成嵌入。

🌐 Use the Embeddings Google Gemini node to generate embeddings for a given text.

本页提供 Google Gemini 嵌入节点的节点参数以及更多资源的链接。

🌐 On this page, you'll find the node parameters for the Embeddings Google Gemini node, and links to more resources.

凭证

你可以在这里找到该节点的认证信息。

Parameter resolution in sub-nodes

Sub-nodes behave differently to other nodes when processing multiple items using an expression.

Most nodes, including root nodes, take any number of items as input, process these items, and output the results. You can use expressions to refer to input items, and the node resolves the expression for each item in turn. For example, given an input of five name values, the expression {{ $json.name }} resolves to each name in turn.

In sub-nodes, the expression always resolves to the first item. For example, given an input of five name values, the expression {{ $json.name }} always resolves to the first name.

节点参数(Node parameters)#

  • 模型：选择用于生成嵌入的模型。

在Google Gemini 的模型文档中了解更多可用模型的信息。

🌐 Learn more about available models in Google Gemini's models documentation.

模板和示例(Templates and examples)#

Template widget placeholder.

有关该服务的更多信息，请参阅 Langchain 的 Google 生成式 AI 嵌入文档。

🌐 Refer to Langchain's Google Generative AI embeddings documentation for more information about the service.

View n8n's Advanced AI documentation.