Coordinated evolution is a process with complexity, temporality, spatiality, and continuity. The existed methods cannot relevantly satisfy and measure the degree of coordinated evolution in real conditions. Aiming at solving the coordinated evolution problems for the urban traffic network, the information complexity must be evaluated, this paper us...
By providing more information about traffic network, such as more feasible paths via intelligent navigation systems (INS), users in the network may change their choices of the path from a source to a destination. This paper investigates a traffic congestion model with incomplete information, in which different users have different information about...
Informing the users about their environment is of extreme importance for their full and independent functioning in the traffic system. Today’s development of technology provides the user the access to information about their environment by using the smartphone device at any moment if there is a defined applicative solution. For this, it is necessar...
Variety of real-life structures can be simplified by a graph. Such simplification emphasizes the structure represented by vertices connected via edges. A common method for the analysis of the vertices importance in a network is betweenness centrality. The centrality is computed using the information about the shortest paths that exist in a graph. T...
Published in KN - Journal of Cartography and Geographic Information
Erdumfassende Verkehrssysteme haben in den letzten Jahrzehnten die Prioritäten im Raum-Zeit-Kontinuum deutlich zugunsten der Zeit verschoben. Die Antwort der Kartographie kommt zögerlich, obwohl das Instrumentarium für einen kartographisch gestützten Einstieg vorhanden wäre. Es gibt schon lange sowohl Netzpläne im ÖPNV als auch Isochronenkarten in ...
Published in Science China Technological Sciences
This paper focuses on the vector traffic network equilibrium problem with demands uncertainty and capacity constraints of arcs, in which, the demands are not exactly known and assumed as a discrete set that contains finite scenarios. For different scenario, the demand may be changed, which seems much more reasonable in practical programming. By usi...
OBRUČA, Tomáš. Křižovatka silnic I/57 a I/45 na plánovaném obchvatu města Krnov. Diplomová práce. VŠB – TU Ostrava, Fakulta stavební, 2018, 54 S. Vedoucí diplomové práce doc. Ing. Vladislav Křivda, Ph.D. Diplomová práce se zaměřuje na výpočet zatížení dopravní sítě Krnova v různých fázích výstavby obchvatu tohoto města. Získané hodnoty jsou následn...
Civil Engineering and Geosciences / Transport & Planning
The information about the environment and the precise guidance of visually impaired people is the basis for their safe movement of the traffic network. Therefore, the information and communication services should be adapted to this group of users. The services based on the advanced information and communication technologies provide the visually imp...
