主催: The Japanese Society for Artificial Intelligence
会議名: 2018年度人工知能学会全国大会(第32回)
回次: 32
開催地: 鹿児島県鹿児島市 城山ホテル鹿児島
開催日: 2018/06/05 - 2018/06/08
Visualizing chains of Economic events and Financial matters including background eventsfrom text data is useful for investors and manager to understand Economic events and Financial matters properly. However, extracting chains of Economic events and Financial matters manually takes a lot of time. Therefore, we treat chains of Economic events and Financial matters as chains of causal relations (we call them Causal Network) and propose the procedure creating causal network using vectors similarity which represent semantic similarities between expressions of Economic events and Financial matters.