FAQ-based Question Answering via Word Alignment
Table 2: Evaluation on Answer Sentence Selection
['[EMPTY]', 'MAP', 'MRR']
The task is to rank candidate answers for each question, which is very similar to our FAQ-based QA task. We used the same experimental setup as \newcitewang2007jeopardy, and evaluated the result with Mean Average Precision (MAP) and Mean Reciprocal Rank (MRR). We observe our system get a significant improvement than the other systems. Therefore, our method is quite effective for this kind of ranking tasks.