Machine_learning_Exam

DEVS

• Jens
• Andreas
• Emil

Purpose

This Project is a school exam project at EASV(erhvervsakademi sydvest | business academy southwest). This project where made for purely educational purposes and should not be used for any monetary gains.

We are using the open food tox database from efsa (european food and safety agency)

The following link will tell you more about the OpenFoodTox dataset https://www.efsa.europa.eu/en/discover/infographics/openfoodtox-chemical-hazards-database

Setup

Install the Python dependencies.

set up venv

python -m venv .venv

pip install -r requirements.txt

Run postgres in docker

cd xlsx_to_sql_database_converter && docker compose up -d && cd ..

download the OpenFoodTox data set from folowing link

https://zenodo.org/records/8120114/files/OpenFoodToxTX22809_2023.xlsx?download=1

and place it in the folder named data set up the database tables and data with the xlsx to sql database converter

Run xlsx converter

python -m xlsx_to_sql_database_converter.converter

Requirements

• Python 3.10+
• autogen-agentchat
• gemini
• autogen
• ollama
• fix-busted-json

Create config

Note

the config file should be placed in the evaluate_agent folder and named config.py It is important that this file never is commited. It is necessary for running the application. For ai We recommend using gemini ai. You can get access to a free version at https://aistudio.google.com/api-keys Replace <YOUR_API_KEY> with your actual api key.

_MODEL_NAME = "gemini-2.5-flash"
_API_KEY = "YOUR_API_KEY"

LLM_CONFIG = {
    "config_list": [
        {
            
            "model": f"{_MODEL_NAME}",
            "api_key": f"{_API_KEY}",
            "base_url": "https://generativelanguage.googleapis.com/v1beta",
        }
    ]
}

MAX_CALLS = 20
PERIOD_SECONDS = 60.0

DATABASE = {
    "database": "openfoodtox_db",
    "user": "postgres",
    "password": "postgres",
    "host": "localhost",
    "port": 5001
}

Run

python -m exam_agent -C

Alternatively you can experiment with other ai version like Mistal, Be aware some ai configs might be different and require minor adjustments.