Robot Assistant Framework

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Environment Requirements

• Python: 3.8 or higher (tested with Python 3.8.20)
• Java: 11 or higher

How to Run the Frameworks

1. Install VirtualHome 2.3.0

First, install VirtualHome 2.3.0 using pip:

pip install virtualhome

Download Unity Simulator

Download the VirtualHome UnitySimulator executable and move it under simulation/unity_simulator.

• Download Linux x86-64 version
• Download Mac OS X version
• Download Windows version

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2. Configure the System

Open the configuration file:

cd code/config

Edit config.py to update the UnitySimulator executable paths and API keys. For example, set:

OPENAI_API_KEY = "Replace with your OpenAI API key"
UNITY_EXEC_PATH = "Path/To/virtualhome/virtualhome/simulation/v2.3.0.app"

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3. Run the Script

Navigate to the main code directory and run the main script:

cd code
python main.py

When prompted, input ASP-format goal conditions. For example:

• has(user, milk)
• on(coffeetable, book)
• heated(chicken)
• open(microwave)
• inside(bookshelf, cupcake)

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4. Installing Dependencies

Install all required Python dependencies by running:

pip install -r requirements.txt

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