期刊名称:International Journal of Artificial Intelligence & Applications (IJAIA)
印刷版ISSN:0976-2191
电子版ISSN:0975-900X
出版年度:2017
卷号:8
期号:2
页码:59
DOI:10.5121/ijaia.2017.8206
出版社:Academy & Industry Research Collaboration Center (AIRCC)
摘要:In recent years neural networks (NN) are being used increasingly on Question Answering (QA) systems andthey seem to be successful in addressing different issues and challenges that these systems exhibit. Thispaper presents a review to summarize the state of the art in question answering systems implemented usingneural networks. It identifies the main research topics and considers the most relevant research challenges.Furthermore, it analyzes contributions, limitations, evaluation techniques, and directions proposed forfuture research.