Essays about: "Origin Destination Matrices"
Showing result 1 - 5 of 7 essays containing the words Origin Destination Matrices.
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1. Data-driven methods for estimation of dynamic OD matrices
University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakultetenAbstract : The idea behind this report is based on the fact that it is not only the number of users in the traffic network that is increasing, the number of connected devices such as probe vehicles and mobile sources has increased dramatically in the last decade. These connected devices provide large-scale mobility data and new opportunities to analyze the current traffic situation as they traverse through the network and continuously send out different types of information like Global Positioning System (GPS) data and Mobile Network Data (MND). READ MORE
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2. Daily pattern recognition of dynamic origin-destination matrices using clustering and kernel principal component analysis
University essay from KTH/TransportplaneringAbstract : Origin-Destination (OD) matrix plays an important role in traffic management and urban planning. However, the OD estimation demands large data collection which has been done in past mostly by surveys with numerous limitations. READ MORE
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3. Public transport origin-destination matrices: pattern recognition and short-term prediction
University essay from KTH/Numerisk analys, NAAbstract : Origin-Destination (OD) matrices are an essential tool in transport planning and management to model user travel patterns. An OD matrix is a picture of the public transport passengers demand in a specific temporal window The use of the metropolitan transportation system as an alternative to private cars enables a decrease of CO2 emissions, air pollution and traffic noise. READ MORE
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4. Forecasting future delivery orders to support vehicle routing and selection
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Courier companies receive delivery orders at different times in advance. Some orders are known long beforehand, some arise with a very short notice. Currently the order delegation, deciding which car is going to drive which order, is performed completely manually by a (TL) where the TL use their experience to guess upcoming orders. READ MORE
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5. Estimation of Hourly Origin Destination Trip Matrices for a Model of Norrköping
University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakultetenAbstract : During the last century, the number of car users has increased as an effect of the increasing population growth. To manage the environmental and infrastructural challenges that comes with a more congested traffic network, traffic planning has become of higher importance to analyze the current traffic state and to predict future capacity challenges and effects of investments. READ MORE