[toc]

chatpdf_api_interface

包括两个主体功能，

1. chatpdf.py对应上传pdf文件和对话交互。

   https://github.com/jrterven/chatpdf_api_interface.git

​ 2.针对网安课程，使用api批量批改学生实验报告。

1.chatpdf.py

Description

The chatpdf_api_interface is a Python-based graphical user interface application designed to interact with ChatPDF, an API for analyzing and interacting with PDF documents. Developed by Juan Terven, this tool offers a convenient way to upload PDF files, analyze them using ChatPDF, and engage in a chat-based interaction to extract and understand content from the PDFs.

Features

• Browse and select PDF files for analysis.
• Upload PDFs to ChatPDF using an API key.
• Chat-based interaction for analyzing and querying content from PDF documents.
• Display of conversation history.
• Export functionality for chat conversations.
• Clear data and reset functionality.

Installation

To run chatpdf_api_interface, you need Python installed on your system. Clone this repository to your local machine and install the required dependencies:

git clone [repository URL]
cd chatpdf_api_interface
pip install -r requirements.txt

Usage

To start the application, run:

python chatpdf.py

1. Browse and Select PDF: Use the 'Browse' button to select a PDF file for analysis.
2. Analyze PDF: Click 'Analyze PDF' to upload the file to ChatPDF and begin analysis.
3. Chat Interaction: Enter prompts in the provided text field and send them to interact with the analyzed PDF.
4. Export Chat: You can export the chat history using the 'Export Chat' button.
5. Clear All: This button clears all the data and resets the interface.

Configuration

You need to set an environment variable CHAT_PDF_KEY with your ChatPDF API key. This key is necessary for the application to interact with the ChatPDF service.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

Special thanks to all contributors and users of the chatpdf_api_interface. Your feedback and contributions are highly appreciated.

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2.ChatPDFScore.py

file construction

每周报告的文件夹，内部均解压：

run Requirments

1. 能够网络连接chatpdf.com网站
2. 注册账号并且从my account得到Chatpdf_api_key
3. 当文件数大于500需要准备多个Chatpdf_api_key。因为免费使用500 questions per mouth,

Run

1.修改BATCH_SIZE(表示单次运行进行打分的学生数量)以适应数量，多次运行ChatPDFScore.py直到完全覆盖所有学生文件。

2.得到所有文件输出后运行combine_and_score.py中功能，得到最终gpt分数。

code explanation

ChatPDFScore.Student_work中影响打分质量的核心Prompt:

你现在是一名网络安全实践课程的助教，请使用不变的评分标准为刚才的课程报告pdf进行打分，满分100分，并在回复中使用数字给出最后得分，并且不要出现其他分数，可以有一些评价打分依据。

utils.upload_chatpdf_file：上传文件

utils.query_chatpdf：上传prompt并获取回复

网路不稳定导致的上传失败则设置对应报告分数为-1