Office of Operations
21st Century Operations Using 21st Century Technologies

LIST OF ACRONYMS

ARTEMiS
Analysis of Road Traffic and Evaluation by Micro-Simulation
AV
automated vehicle
CORSIM
CORridor SIMulation
CV
connected vehicle
DBF
directed brute force
DLC
discretionary lane changing
DOT
department of transportation
DYNASMART
DYnamic Network Assignment-Simulation Model for Advanced Road Telematics
FHWA
Federal Highway Administration
FM
forced merging
GA
genetic algorithm
GEH
Geoffrey E. Havers (statistical measure)
GPS
Global Positioning System
GRE
global relative error
IDM
intelligent driver model
LMRS
Lane-Changing Model with Relaxation and Synchronization
MANE
mean absolute normalized error
MITSIMLab
MIT Intelligent Transportation Systems sIMulation Laboratory
MLC
mandatory lane changing
MOBIL
Minimizing Overall Braking Induced by Lane changes
MOE
measure(s) of effectiveness
MULTITUDE
Methods and tools for supporting the Use caLibration and validaTIon of Traffic simUlation moDEls
NGSIM
Next Generation Simulation
O-D
origin destination
pc/hr/ln
passenger cars per hour per lane
RMSE
root mean square error
SPSA
simultaneous perturbation stochastic approximation
TAT
Traffic Analysis Tools
TrEPS
Traffic Estimation and Prediction System
V2I
vehicle-to-infrastructure
V2V
vehicle-to-vehicle
VANET
vehicular ad-hoc networks veh/km/lane vehicles per kilometer per lane
VOR
value of reliability
VOT
value of time
WAF
weather adjustment factor