Machine Comprehension Based on Learning to Rank
Table 4: Performance of different L2R algorithms on CNN and Daily Mail dataset.
['Ranking Model', 'CNN Test', 'Daily Mail Test']
Different L2R Algorithms: Model parameters are tuned on the validation set. We found that RankSVM and LambdaMART are two best L2R algorithms on this task. RankSVM performs best on the CNN dataset while LambdaMART performs best on the Daily Mail dataset.