Search Results for author: Gouhei Tanaka

Found 5 papers, 1 papers with code

Diffusion model for relational inference

no code implementations30 Jan 2024 Shuhan Zheng, Ziqiang Li, Kantaro Fujiwara, Gouhei Tanaka

Dynamical behaviors of complex interacting systems, including brain activities, financial price movements, and physical collective phenomena, are associated with underlying interactions between the system's components.

Imputation Time Series

Backbone-based Dynamic Graph Spatio-Temporal Network for Epidemic Forecasting

no code implementations1 Dec 2023 Junkai Mao, Yuexing Han, Gouhei Tanaka, Bing Wang

To capture this property, we use adaptive methods to generate static backbone graphs containing the primary information and temporal models to generate dynamic temporal graphs of epidemic data, fusing them to generate a backbone-based dynamic graph.

Simulation platform for pattern recognition based on reservoir computing with memristor networks

1 code implementation1 Dec 2021 Gouhei Tanaka, Ryosho Nakane

Memristive systems and devices are potentially available for implementing reservoir computing (RC) systems applied to pattern recognition.

Time Series Time Series Analysis +1

Reservoir Computing with Diverse Timescales for Prediction of Multiscale Dynamics

no code implementations21 Aug 2021 Gouhei Tanaka, Tadayoshi Matsumori, Hiroaki Yoshida, Kazuyuki Aihara

To develop an efficient machine learning method dedicated to modeling and prediction of multiscale dynamics, we propose a reservoir computing (RC) model with diverse timescales by using a recurrent network of heterogeneous leaky integrator (LI) neurons.

BIG-bench Machine Learning Time Series +1

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