Dr. Tohru Nitta

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What's New:
・April. 1, 2024: Due to reorganization, the department of affiliation has changed.

Feb. 20, 2024: A message to those who wish to enter graduate school is included.

April 1, 2023: Joined the Division of Mathematical Sciences, Tokyo Woman’s Christian University

April 1, 2023: Our paper was published: Proposal of Fully Augmented Complex-Valued Neural Networks

Feb. 25, 2023: Mr. Yamauchi (1st year master's student) won the award for excellence in the research status report meeting of the Graduate School.

Dec. 13, 2022: Our paper was published: Fully Augmented Complex-Valued Neural Networks

Dec. 7, 2022: I gave a talk at the Tokyo Woman's Christian University: ''High-Dimensional Neural Networks''.

July 14, 2022: Our paper was published:
Sequential Learning on sEMGs in Short- and Long-term Situations via Self-Training Semi-Supervised Support Vector Machine

・May 20, 2022: Our preprint was uploaded at the arXiv: Spurious Local Minima of Deep ReLU Neural Networks in the Neural Tangent Kernel Regime

・March., 2022: Mr. Y. Okawa's master's thesis "Semi-Supervised Sequential Learning on Surface Electromyograms-Based Time Series Data" won the Graduate School of Excellence Award.

Department of Information and Mathematical Sciences,
Division of Mathematical Sciences,
School of Arts and Sciences,
Tokyo Woman’s Christian University,
2-6-1 Zempukuji, Suginami-ku, Tokyo 167-8585, Japan


Research Interests:
Theoretical issues in computational models such as artificial neural networks, especially high-dimensional neural networks
such as complex-valued neural networks.

For those interested in applying to graduate school:
・If you're considering applying to graduate school, please contact me by e-mail or other means well in advance of the entrance examination. Then, please make sure that the research focus and teaching policies match your wishes.
・While the Master's Course exclusively admits women, it's worth noting that male students are also admitted to the Doctoral Program, despite this being less widely known.

Previous Research Themes

Curriculum Vitae


Lectures and Seminars

Professional Activities

Educational Activities