Topological Data Analysis for Materials Science

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• Associate Professor Kazuto Akagi (Tohoku University)
• Wednesday 26 August 2020, 10:20-10:40
• Online - Zoom.

If you have a question about this talk, please contact Joseph Nelson.

It is a serious but exciting challenge to detect characteristic order or structural motifs buried in a complex system and convert them into quantitative descriptors useful for machine-learning. Topological data analysis (TDA) based on persistent homology (PH) is a powerful mathematical framework to treat such a problem. In this talk, we will see how TDA detects hidden mechanism and quantifies it from time evolution of complex amorphous carbon obtained by first-principles MD simulations at high temperature.

This talk will be held online using Zoom. Please register your email address here to receive Zoom links via email.

Workshop website: https://www.mtg.msm.cam.ac.uk/events/msm-aimr-joint-online-workshop-2020

This talk is part of the MSM-AIMR Joint Online Workshop 2020 series.

This talk is included in these lists:

• MSM-AIMR Joint Online Workshop 2020
• Online - Zoom

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