3 papers
cond-mat.mtrl-sci2025
Human Perception-Inspired Grain Segmentation Refinement Using Conditional Random Fields
Doruk Aksoy, Huolin L. Xin, Timothy J. Rupert +1
Automated detection of grain boundaries (GBs) in electron microscope images of polycrystalline materials could help accelerate the nanoscale characterization of myriad engineering…
math.NA2024
Incremental Hierarchical Tucker Decomposition
Doruk Aksoy, Alex A. Gorodetsky
We present two new algorithms for approximating and updating the hierarchical Tucker decomposition of tensor streams. The first algorithm, Batch Hierarchical Tucker - leaf to root…
cond-mat.mtrl-sci2024
A Machine Learning Framework for the Prediction of Grain Boundary Segregation in Chemically Complex Environments
Doruk Aksoy, Jian Luo, Penghui Cao +1
The discovery of complex concentrated alloys has unveiled materials with diverse atomic environments, prompting the exploration of solute segregation beyond dilute alloys. Data-dri…