User profiles for Yulan Liang
Yulan LiangLiberty Mutual Insurance Verified email at libertymutual.com Cited by 2431 |
Real-time detection of driver cognitive distraction using support vector machines
As use of in-vehicle information systems (IVISs) such as cell phones, navigation systems,
and satellite radios has increased, driver distraction has become an important and growing …
and satellite radios has increased, driver distraction has become an important and growing …
Combining cognitive and visual distraction: Less than the sum of its parts
Driver distraction has become a leading cause of motor-vehicle crashes. Although visual and
cognitive distraction has been studied extensively, relatively little research has addressed …
cognitive distraction has been studied extensively, relatively little research has addressed …
Nurses' work schedule characteristics, nurse staffing, and patient mortality
…, M Johantgen, CL Storr, AP Gurses, Y Liang… - Nursing …, 2011 - journals.lww.com
Background: Although nurse staffing has been found to be related to patient mortality, there
has been limited study of the independent effect of work schedules on patient care outcomes…
has been limited study of the independent effect of work schedules on patient care outcomes…
High risk of near-crash driving events following night-shift work
Night-shift workers are at high risk of drowsiness-related motor vehicle crashes as a result of
circadian disruption and sleep restriction. However, the impact of actual night-shift work on …
circadian disruption and sleep restriction. However, the impact of actual night-shift work on …
Nurses' practice environments, error interception practices, and inpatient medication errors
L Flynn, Y Liang, GL Dickson, M Xie… - Journal of Nursing …, 2012 - Wiley Online Library
Purpose: Medication errors remain a threat to patient safety. Therefore, the purpose of this
study was to determine the relationships among characteristics of the nursing practice …
study was to determine the relationships among characteristics of the nursing practice …
How dangerous is looking away from the road? Algorithms predict crash risk from glance patterns in naturalistic driving
Objective: In this study, the authors used algorithms to estimate driver distraction and predict
crash and near-crash risk on the basis of driver glance behavior using the data set of the …
crash and near-crash risk on the basis of driver glance behavior using the data set of the …
Driver performance effects of simultaneous visual and cognitive distraction and adaptation behavior
Driver distraction has become a major concern for transportation safety due to increasing
use of infotainment systems in vehicles. To reduce safety risks, it is crucial to understand how …
use of infotainment systems in vehicles. To reduce safety risks, it is crucial to understand how …
Effects of nursing practice environments on quality outcomes in nursing homes
L Flynn, Y Liang, GL Dickson… - Journal of the American …, 2010 - Wiley Online Library
The objective of this study was to determine whether nurse staffing levels and modifiable
characteristics of the nursing practice environment are associated with important quality …
characteristics of the nursing practice environment are associated with important quality …
[HTML][HTML] A hybrid Bayesian Network approach to detect driver cognitive distraction
Driver cognitive distraction (eg, hand-free cell phone conversation) can lead to unapparent,
but detrimental, impairment to driving safety. Detecting cognitive distraction represents an …
but detrimental, impairment to driving safety. Detecting cognitive distraction represents an …
Nonintrusive detection of driver cognitive distraction in real time using Bayesian networks
Driver distraction has become an important and growing safety concern as the use of in-vehicle
information systems (IVISs), such as cell phones and navigation systems, continues to …
information systems (IVISs), such as cell phones and navigation systems, continues to …