The effect of answer validation on the performance of Question-Answering systems
作者： Alvaro Rodrigo , Jesús Herrera , Anselmo Peñas
DOI: 10.1016/J.ESWA.2018.09.014
关键词: Reuse 、 Information retrieval 、 Inclusion (education) 、 Question answering 、 Computer science
摘要: Abstract Question Answering (QA) systems help users to find relevant information. However, current QA still return several incorrect answers, which decreases the confidence of in such systems. Some researchers have suggested inclusion validation with purpose reducing wrong responses and, therefore, improving results. Nevertheless, there has not been a precise study about how contributes In this paper, we include new analysis impact on We reuse data from real and show that enables reduce answers obtain better think will allow develop
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