USING CHOICE SETS FOR ESTIMATION AND PREDICTION IN ROUTE CHOICE
نویسندگان
چکیده
منابع مشابه
Route Choice in Road Networks - Observing and Modelling Route Choice
Until now transport planners and modellers have little information on the actual route choice in road networks as route choice is difficult to observe. The paper presents various techniques for observing route choice (floating car data, mobile phone data, automatic number plate recognition systems, bluetooth detection) and shows results of route choice observations. Based on the analysis of the...
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Many discrete choice contexts in transportation deal with large choice sets, including destination, route, and vehicle choices. Model estimation with large numbers of alternatives remains computationally expensive. In the context of the multinomial logit (MNL) model, limiting the number of alternatives in estimation by simple random sampling (SRS) yields consistent parameter estimates, but esti...
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In behavioral experiments the respondents make their choices based on several factors called attributes. When the attributes are related to benefits and costs and respondents choose one attribute at a time, the highest level for benefit attributes and the lowest level for cost attributes will be selected. The relative importance given by the respondents to the attributes is not determined. If a...
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This paper discusses choice set generation and route choice model estimation for large-scale urban networks. Evaluating the effectiveness of Advanced Traveler Information Systems (ATIS) requires accurate models of how drivers choose routes based on their awareness of the roadway network and their perceptions of travel time. Many of the route choice models presented in the literature pay little ...
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The paper reports laboratory experiments with a two route choice scenario. In each session 18 subjects had to choose between a main road M and a side road S. The capacity of M was larger. Feedback was given in treatment I only on the subjects’ own travel time and in treatment II on travel time for M and S. The main results are as follows: • Mean numbers on M and S are near to pure equilibrium. ...
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ژورنال
عنوان ژورنال: Transportmetrica
سال: 2008
ISSN: 1812-8602,1944-0987
DOI: 10.1080/18128600808685686