assessment

5 Articles
A novel, multimodal approach to automated speaking skill assessment
Tech

A novel, multimodal approach to automated speaking skill assessment

A proposed framework for simultaneously estimating multifaceted English communication skills. Previously developed systems for the automated assessment of speaking proficiency focus on limited...

New method enhances power grid reliability assessment
Tech

New method enhances power grid reliability assessment

Credit: CC0 Public Domain Researchers at Radboud University have developed a new method to calculate the reliability of the power grid. This new...

Progressive topology-curvature optimization of flow channel for PEMFC and performance assessment
Tech

Progressive topology-curvature optimization of flow channel for PEMFC and performance assessment

Schematic diagram of topology-curvature progressive optimization modeling results. (a) Topological configuration; (b) curvature optimization; (c) 3D modeling. Credit: Frontiers in Energy (2025). DOI:...

Experts recommend technical risk assessment strategies
Tech

Experts recommend technical risk assessment strategies

An overview of scale-up tools and approaches. The interactions between risk assessments, modeling tools, experimental tools and personnel management are critical for driving...

Engineers present inverse crack-tip element for health assessment of pre-cracked structures
Tech

Engineers present inverse crack-tip element for health assessment of pre-cracked structures

Repositioning of midside nodes in the iTP6 master element. Credit: International Journal of Mechanical System Dynamics (2024). DOI: 10.1002/msd2.12136 Structural health monitoring (SHM)...