no-show

n.

放弃预定座位的客人；

No-show
A multivariate approach to the prediction of no-show behavior in a primary care center.
Clinic scheduling models with overbooking for patients with heterogeneous no-show probabilities
The effectiveness of outpatient appointment reminder systems in reducing no-show rates
The Effect of Exit-Interview Patient Education on No-Show Rates at a Family Practice Residency Clinic
Appointment Scheduling Under Patient Preference and No-Show Behavior.
`No-show' for initial screening at a community mental health centre: rate, reasons and further help-seeking
Appointment reminders to reduce no-show rates. A stratified analysis of their cost-effectiveness
Using no-show modeling to improve clinic performance
Predicting air travelers’ no-show and standby behavior using passenger and directional itinerary information