Lifelog data

Download the lifelog dataset here: http://lsc.dcu.ie/.

Requirements

Create new environment

conda env create -f environment.yml

Install Apex:

git clone https://github.com/NVIDIA/apex
cd apex
pip install -v --disable-pip-version-check --no-cache-dir --global-option="--cpp_ext" --global-option="--cuda_ext" ./

Generating QA pairs

Example code to generate QA pairs is in generate_questions.py.

$ python generate_questions.py

The QA pairs are in the folder published. Example data:

{
    "question": "What is the lifelogger doing?",
    "answers": ["Watching TV .", "Playing football .", "Doing homework .", "Drinking water ."],
    "answer_idx": 0,
    "date": "2015-03-14",
    "start_time": "2015/03/14 09:32:00+00",
    "end_time": "2015/03/14 09:36:00+00"
}

We also include the annotated description in published/descriptions.jsonl.

Credits:

• Original s2s-ft codes: https://github.com/microsoft/unilm/tree/master/s2s-ft