Modalities in diagnosis

A damage diagnosis method for trusses based on incomplete free vibration properties utilizing ensemble learning, e.g. Extreme gradient boosting (XGBoost), is presented in this work. Owing to the lack of measurement sensors, modal features are only measured at master degrees of freedom (DOFs) of a few first models instead of all DOFs of a structural system.

12p vifaye 20-09-2024 1 1   Download

IN 1992, WE INTRODUCED the Balanced Scorecard as a performance measurement system. 1 We helped several companies implement this approach and learned how they used this performance measurement tool as the cornerstone of a new management system that would drive the implementation of their strategies.2 We spent the next several years refining the strategy management system and published our updated framework in our second book, The Strategy-Focused Organization. The framework was built around five management principles:...

323p bachduong1311 12-12-2012 129 6   Download