Search Results for author: Yusuke Ikuta

Found 2 papers, 0 papers with code

News-based Business Sentiment and its Properties as an Economic Index

no code implementations20 Oct 2021 Kazuhiro Seki, Yusuke Ikuta, Yoichi Matsubayashi

To demonstrate the validity of the proposed approach, an extensive analysis is carried out on 12 years' worth of newspaper articles.

Outlier Detection

S-APIR: News-based Business Sentiment Index

no code implementations6 Mar 2020 Kazuhiro Seki, Yusuke Ikuta

This paper describes our work on developing a new business sentiment index using daily newspaper articles.

Domain Adaptation

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