Official Repository of "CoTEVer: Chain of Thought Prompting Annotation Toolkit for Explanation Verification" accepted at EACL 2023 demo session.

Paper Link: https://arxiv.org/abs/2303.03628

Youtube Explanation: https://www.youtube.com/watch?v=IKT6dVxp_qE

Overview of software, CoTEVer.

First, install npm, node packages. In Linux environment, you could use apt-get instead of brew.

brew install node
brew install npm

Second, go to the './Frontend' directory, and use the following command.

npm install

Then, run the following command, which will run the frontend as a localhost.

npm start

Third, go to the './Backend' directory, and use the following command.

You should install JDK to run the backend, otherwise, you will get the following error.

The operation couldn’t be completed. Unable to locate a Java Runtime.
Please visit http://www.java.com for information on installing Java.

Please visit the following website to install JDK.

https://www.java.com/en/download/

Also, install the following packages.

brew install gradle

If mongod is not installed, you can install with the following command:

brew tap mongodb/brew
brew install mongodb-community
brew install mongodb-community-shell

After installation is complete, you can run MongoDB server with:

brew services start mongodb-community

and stop it with:

brew services stop mongodb-community

Then run the following command.

./gradlew
./gradlew bootRun

Third, go to the './Backend' directory.

You have to set up the following keys beforehand.

export GPT3_KEY=$YOUR_KEY
export GOOGLE_SEARCH_API_KEY=$YOUR_KEY 
export GOOGLE_ENGINE_ID_KEY=$YOUR_KEY 

You could acquire the keys at the following websites:

https://platform.openai.com/
https://console.cloud.google.com/
https://programmablesearchengine.google.com/

Then, use the following command.

python3 main.py

If you find this useful, please consider citing our paper:

@article{kim2023cotever,
  title={CoTEVer: Chain of Thought Prompting Annotation Toolkit for Explanation Verification},
  author={Kim, Seungone and Joo, Se June and Jang, Yul and Chae, Hyungjoo and Yeo, Jinyoung},
  journal={arXiv preprint arXiv:2303.03628},
  year={2023}
}

For any questions about the implementation or content of the paper, you could contact me via the following email:)

louisdebroglie@kaist.ac.kr