An efficient variational Bayesian algorithm for calibrating fundamental diagrams and its probabilistic sensitivity analysis
Fundamental diagrams (FDs) are the basis of traffic flow theory. Efficient model calibration
from noisy traffic data is essential to identify the parameters of FDs to describe the traffic flow …
from noisy traffic data is essential to identify the parameters of FDs to describe the traffic flow …
Multilevel weather detection based on images: A machine learning approach with histogram of oriented gradient and local binary pattern-based features
The primary objective of this study was to develop a trajectory-level weather detection
system capable of providing real-time weather information at the road surface level using …
system capable of providing real-time weather information at the road surface level using …
Adaptive neuro-fuzzy approach for modeling equilibrium speed–density relationship
This paper endeavors to model the equilibrium speed–density relationship using a new
fuzzy logic-based approach. To capture the randomness in traffic flow dynamics, it develops …
fuzzy logic-based approach. To capture the randomness in traffic flow dynamics, it develops …
Novel approach for calibrating freeway highway multi-regimes fundamental diagram
For almost a century, several models have been developed to calibrate the pairwise
relationship between traffic flow variables, that is, speed, density, and flow. Multi-regime …
relationship between traffic flow variables, that is, speed, density, and flow. Multi-regime …
Analytical Representations of the Fundamental Diagram of Traffic Flow for Highways: A Review of Theory and Empirics
The fundamental diagram (FD) of traffic flow; a graphical description of the macroscopic
bivariate relationships between the three key traffic variables: flow, density and speed; is of …
bivariate relationships between the three key traffic variables: flow, density and speed; is of …
DEVELOPMENT OF A REAL-TIME ROAD TRAFFIC ASSESSMENT TOOL FOR KIGALI CITY, RWANDA
J NYIRAJANA - 2023 - pgsdspace.ictp.it
Traffic congestion is a significant problem in many urban areas, including Kigali City,
Rwanda. This problem is associated with augmented fuel wastage, air pollution, financial …
Rwanda. This problem is associated with augmented fuel wastage, air pollution, financial …
[PDF][PDF] Effects of Non-motorized Vehicle on Speed–Density Relationship of An Urban Intersection
The study investigated the influence of non-motorized vehicle (NMV) in the heterogeneous
traffic in terms of speed–density (vk) relationship. The traffic of a busy intersection of Dhaka …
traffic in terms of speed–density (vk) relationship. The traffic of a busy intersection of Dhaka …