def form_multitask()

in model_code/process_data_to_source_target.py [0:0]

• 23 lines of code
• 2 McCabe index (conditional complexity)

def form_multitask(questions, documents, answers):
    source = []
    target = []
    for i, question in enumerate(questions):
        # language modeling tasks
        source.append("<lm_qda>")
        target.append("<startQuestion> " + question + " " + documents[i] + " <startAnswer> " + answers[i])
        source.append("<lm_qd>")
        target.append("<startQuestion> " + question + " " + documents[i])
        source.append("<lm_a>")
        target.append(answers[i])
        source.append("<lm_q>")
        target.append(question)
        source.append("<lm_d>")
        target.append(documents[i])
        # seq2seq tasks
        source.append("<s2s_q_da> <startQuestion> " + question)
        target.append(documents[i] + " <startAnswer> " + answers[i])
        source.append("<s2s_qd_a> <startQuestion> " + question + " " + documents[i])
        target.append(answers[i])
        source.append("<s2s_q_a> <startQuestion> " + question)
        target.append(answers[i])
        source.append("<s2s_q_d> <startQuestion> " + question)
        target.append(documents[i])
    return source, target