Search Results for author: Taichi Murayama

Found 7 papers, 0 papers with code

Mining Reaction and Diffusion Dynamics in Social Activities

no code implementations7 Aug 2022 Taichi Murayama, Yasuko Matsubara, Yasushi Sakurai

Large quantifies of online user activity data, such as weekly web search volumes, which co-evolve with the mutual influence of several queries and locations, serve as an important social sensor.

Dataset of Fake News Detection and Fact Verification: A Survey

no code implementations5 Nov 2021 Taichi Murayama

The rapid increase in fake news, which causes significant damage to society, triggers many fake news related studies, including the development of fake news detection and fact verification techniques.

Fact Verification Fake News Detection +1

Mitigation of Diachronic Bias in Fake News Detection Dataset

no code implementations WNUT (ACL) 2021 Taichi Murayama, Shoko Wakamiya, Eiji Aramaki

Fake news causes significant damage to society. To deal with these fake news, several studies on building detection models and arranging datasets have been conducted.

Fake News Detection

Single Model for Influenza Forecasting of Multiple Countries by Multi-task Learning

no code implementations5 Jul 2021 Taichi Murayama, Shoko Wakamiya, Eiji Aramaki

The accurate forecasting of infectious epidemic diseases such as influenza is a crucial task undertaken by medical institutions.

Multi-Task Learning

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