3 papers
cond-mat.soft2026
Machine learning evaluation of structural descriptors for supercooled water
Kohei Yoshikawa, Kokoro Shikata, Kang Kim +1
The anomalous behavior of liquid water is widely associated with a liquid-liquid phase transition between high- and low-density states in the supercooled regime. At the microscopic…
stat.ME2026
Identification and Estimation under Multiple Versions of Treatment: Mixture-of-Experts Approach
Kohei Yoshikawa, Shuichi Kawano
The Stable Unit Treatment Value Assumption (SUTVA) includes the condition that there are no multiple versions of treatment in causal inference. Though we could not control the impl…
cond-mat.soft2025
Graph neural network-based structural classification of glass-forming liquids and its interpretation via self-attention mechanism
Kohei Yoshikawa, Kentaro Yano, Shota Goto +2
Glass-forming liquids exhibit slow dynamics below their melting temperatures, maintaining an amorphous structure reminiscent of normal liquids. Distinguishing microscopic structure…