October 21, 2019 09:12

Abstract

Speaker: Akiyoshi Sannai
Date: 23 October 2019
Time: 13:30 – 14:30 (+ 30min for discussion)
Place: Keio University, Yagami campus, Bldg. 14th, Room 631A/B

Title: On graph neural networks

Abstract: Graph neural networks(GNN) are a kind of deep neural networks to treat graphs as input.
Several researchers defined (GNN) by the language of graph, but these are not enough.
We give a way of thinking to treat graph functions as group invariant functions and explain the correspondence between algebraic functions over graphs and invariant subring of a polynomial ring by suitable action.


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More Information

Date October 23, 2019 (Wed) 13:30 - 15:00
URL https://c5dc59ed978213830355fc8978.doorkeeper.jp/events/99331

Venue

〒223-8522 3-14-1 Hiyoshi, Kohoku-ku, Yokohama-shi, Kanagawa