Semantic Modelling of Road Traffic Information elements
نویسندگان
چکیده
Nowadays there are vocabularies or languages that describe concepts and structures of data related to traffic, but the description is just syntactic, not semantic. No vocabularies or ontologies with semantic value that give significance to concepts and their relations were found (at least up to where the search and bibliographic revision of this work took us) which we could have taken as a starting point for our research so this emptiness was covered by its own construction. Therefore the objective to be reached in this part of the research has been to develop a representation scheme of a particular domain, road traffic, with a well defined semantics. The use of this semantic will allow us to obtain a formalized knowledge that will enable the development of an integration architecture of traffic information from semantic web services. The ontologies created here will be used to describe or give parameters the semantic value of the traffic services that might be defined.
منابع مشابه
Literature Review of Traffic Assignment: Static and Dynamic
Rapid urban growth is resulting into increase in travel demand and private vehicle ownership in urban areas. In the present scenario the existing infrastructure has failed to match the demand that leads to traffic congestion, vehicular pollution and accidents. With traffic congestion augmentation on the road, delay of commuters has increased and reliability of road network has decreased. Four s...
متن کاملApplying Semantic Web Technologies for Diagnosing Road Traffic Congestions
Diagnosis, or the method to connect causes to its effects, is an important reasoning task for obtaining insight on cities and reaching the concept of sustainable and smarter cities that is envisioned nowadays. This paper, focusing on transportation and its road traffic, presents how road traffic congestions can be detected and diagnosed in quasi real-time. We adapt pure Artificial Intelligence ...
متن کاملMethod of Video-Measurements of Traffic Flow Characteristics at a Road Junction
In the theory of traffic flows the main characteristics are: intensity, speed, and density. They make it possible to use hydrodynamic models. In connection with the development of modern highways and road networks, traffic flows behavior is becoming more and more complex and diverse. In particular, the B.Kerner studies have shown that the laminar solution of hydrodynamic models is poorly corre...
متن کاملPredicting Severity of Road Traffic Congestion Using Semantic Web Technologies
Predictive reasoning, or the problem of estimating future observations given some historical information, is an important inference task for obtaining insight on cities and supporting efficient urban planning. This paper, focusing on transportation, presents how severity of road traffic congestion can be predicted using semantic Web technologies. In particular we present a system which integrat...
متن کاملModelling and Controlling System for Road Traffic
A distributed architecture utilized to simulate road traffic using virtual machines and modern communication techniques and tasks scheduling is proposed. Based on collected information, which is used by complex road traffic simulator, the proposed system can estimate the current state in order to improve the traffic flow.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Revista Colombiana de Computación
دوره 7 شماره
صفحات -
تاریخ انتشار 2006