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The impact of weight matrices on parameter estimation and inference: A case study of binary response using land-use data
Spatial autoregressive probit model Matrix exponential spatial specification Distance decay Bayesian estimation Land use change
2013/11/21
This paper develops two new models and evaluates the impact of using different weight matrices on parameter estimates and inference in three distinct spatial specifications for discrete response. Thes...
Finite element based adaptive neuro-fuzzy inference technique for parameter identification of multi-layered transportation structures
transportation structures non-destructive testing pavement neural networks fuzzy inference finite element
2010/10/29
During the service life of a pavement, it is often required to conduct Non-destructive tests (NDTs) to evaluate its structural condition and bearing capacity and to detect damage resulting from the re...
A New Delay Parameter for Variable Traffic Flows at Signalized Intersections
Delay estimation simulation signalized intersections delay parameter degree of saturation
2009/10/9
Estimation of delay at signalized intersections is a complex process and depends on a number of parameters,among which the degree of saturation (x = v/c) is the most important. This paper presents a n...
A new delay parameter dependent on variable analysis periods at signalized intersections. Part 2: Validation and application
delay parameter simulation TRAF-NETSIM regression analysis
2010/11/1
The main objective of the present study is to investigate the performance of the proposed model in Part 1 for variable demand, time and oversaturated conditions. To accomplish this objective and test ...
A new delay parameter dependent on variable analysis periods at signalized intersections. Part 1: Model development
delay parameter delay models analysis period simulation signalized intersections TRAF-NETSIM
2010/11/1
Delay is an important factor in the optimization of traffic signals and the determination of the level of service of a signalized intersection. This paper proposes a methodology and a new formulation ...