CLEAR2 dataset

This dataset was presented in the article "NAAQA: A Neural Architecture for Acoustic Question answering" submitted to IEEE Transactions on Pattern Analysis and Machine Intelligence in 2021. https://arxiv.org/abs/2106.06147

The code to generate this dataset is available at : https://github.com/J3rome/CLEAR-AQA-Dataset-Generator

Structure

• scenes/ : 1 json file per set (Train/val/test)
  • Specify the order and the timings of each sounds in a scene
• questions/ : 1 json files per set (Train/val/test).
  • Specify the questions and answers for each scenes.
  • The functional program of the question is also provided
• audio/ : Acoustic scenes recordings (FLAC)
  • train/
  • val/
  • test/
• attributes.json : List all possible answers (Split by question categories)