Handling Hallucinations In Neural Semantic Parsing

Repository of the paper Handling Hallucinations In Neural Semantic Parsing.

Structure of the Repository

The repository contains three main folders

• Hallucination Simulation Framework (HSF)
  • Located in HSF-KQA-PRO/HallucinationSimulationFramework
  • It is used to generate the dataset which will be used by the NSP model to train and extract hallucination detection features
• NSP model
  • Located in HSF-KQA-PRO/Bart_Program
  • With that code you can train and extract
• Hallucination Detection Model
  • Located in HallucinationDetectionModel
  • This folder contains the code to train the HDM model
  • And it contains the end-to-end scorer

Code of Conduct

This project has adopted the Amazon Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opensource-codeofconduct@amazon.com with any additional questions or comments.

Security issue notifications

If you discover a potential security issue in this project we ask that you notify AWS/Amazon Security via our vulnerability reporting page. Please do not create a public github issue.

Licensing

See LICENSE and THIRD-PARTY-LICENSES in the root of the project.

• CC BY NC: all folders except HSF-KQA-PRO/HallucinationSimulationFramework/out_folder
• CC BY SA: HSF-KQA-PRO/HallucinationSimulationFramework/out_folder

Authors

• Andrea Bacciu
• Marco Damonte
• Marco Basaldella
• Emilio Monti