1{2 "document_id": "lb_qasper_ede810c7fa069014dc1b6fe66c54079ce1fe81903c684600",3 "family": "public_qasper",4 "split": "dev",5 "document_hash": "e725dd0f96582326cbbe78dae55375aad78ea6ee46c465a1fedd328bc14b3423",6 "questions": [7 {8 "question_id": "q00",9 "qtype": "qasper",10 "question": "What metrics are used to establish that this makes chatbots more knowledgeable and better at learning and conversation? ",11 "answer": "Coverage, Avg. MCC and avg. +ve F1 score",12 "aliases": [13 "strategy formulation ability, we introduce a measure called Coverage( INLINEFORM0 ), To evaluate the predictive performance, we use Avg. MCC and avg. +ve F1 score"14 ],15 "answer_type": "qa_f1",16 "tolerance": 0.0,17 "supporting_fact_ids": [],18 "answer_position_frac": -1.019 }20 ],21 "facts": []22}