无浏览器的

Browserless 是一项允许您在云端运行无头 Chrome 实例的服务。这是一种在大规模场景下运行基于浏览器的自动化任务的绝佳方式，无需担心自行管理基础设施。

要将 Browserless 用作文档加载器，请如本笔记本所示初始化一个BrowserlessLoader实例。请注意，默认情况下，BrowserlessLoader会返回页面body元素的innerText。若要禁用此行为并获取原始 HTML，请将text_content设置为False。

from langchain_community.document_loaders import BrowserlessLoader

API 参考：BrowserlessLoader

BROWSERLESS_API_TOKEN = "YOUR_BROWSERLESS_API_TOKEN"

loader = BrowserlessLoader(
    api_token=BROWSERLESS_API_TOKEN,
    urls=[
        "https://en.wikipedia.org/wiki/Document_classification",
    ],
    text_content=True,
)

documents = loader.load()

print(documents[0].page_content[:1000])

Jump to content
Main menu
Search
Create account
Log in
Personal tools
Toggle the table of contents
Document classification
17 languages
Article
Talk
Read
Edit
View history
Tools
From Wikipedia, the free encyclopedia

Document classification or document categorization is a problem in library science, information science and computer science. The task is to assign a document to one or more classes or categories. This may be done "manually" (or "intellectually") or algorithmically. The intellectual classification of documents has mostly been the province of library science, while the algorithmic classification of documents is mainly in information science and computer science. The problems are overlapping, however, and there is therefore interdisciplinary research on document classification.

The documents to be classified may be texts, images, music, etc. Each kind of document possesses its special classification problems. When not otherwise specified, text classification is implied.

Do

相关

• 文档加载器 概念指南
• 文档加载器 操操作指南