Results 1 - 10 of 652

Intelligent Transportation Systems: When is Safety Information Relevant?

by Piotr Szczurek, Bo Xu, Ouri Wolfson, Jie Lin
"... Abstract — In this paper, we compare two methods of estimating relevance for the emergency electronic brake light application. One uses an analytically derived formula based on the minimal safety gap required to avoid a collision. The other method uses a machine learning approach. The application wo ..."
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the driver if that is the case. Common ways to determine relevance are based on the lane or direction information, but using only these attributes can still lead to many false warnings, which can desensitize the driver. Desensitized drivers may ignore warnings or turn off the system completely, thus

1 ASSESSING THE SAFETY IMPACT OF INTELLIGENT TRANSPORT SYSTEMS

by Corinne Ledoux, Jeffery Archer
"... The seriousness of road traffic accidents in terms of personal injuries, fatalities, and property damage, has been recognised by the World Health Organisation as a social and public health problem. Intelligent Transport Systems (ITS), based on advanced telecommunication and information technology, o ..."
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The seriousness of road traffic accidents in terms of personal injuries, fatalities, and property damage, has been recognised by the World Health Organisation as a social and public health problem. Intelligent Transport Systems (ITS), based on advanced telecommunication and information technology

IN INTELLIGENCE INFORMATION SYSTEM1

by Jugoslav Achkoski, Vladimir Trajkovik
"... Summary: This paper presents the model of Intelligence Information System (IIS) based on a Service-Oriented Architecture. In this paper we propose the new service’s model, based on the Intelligence cycle and other systems which are necessary for gathering intelligence information and data. The paper ..."
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Summary: This paper presents the model of Intelligence Information System (IIS) based on a Service-Oriented Architecture. In this paper we propose the new service’s model, based on the Intelligence cycle and other systems which are necessary for gathering intelligence information and data

Intelligent Transportation Systems (ITSs),

by Shan Chang, Yong Qi, Hongzi Zhu, Jizhong Zhao, Xuemin (sherman Shen
"... Abstract — In urban vehicular networks, where privacy, especially the location privacy of anonymous vehicles is highly concerned, anonymous verification of vehicles is indispensable. Consequently, an attacker who succeeds in forging multiple hostile identifies can easily launch a Sybil attack, gaini ..."
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, gaining a disproportionately large influence. In this paper, we propose a novel Sybil attack detection mechanism, Footprint, using the trajectories of vehicles for identification while still preserving their location privacy. More specifically, when a vehicle approaches a road-side unit (RSU), it actively

Evolutionary Agents for Intelligent Transport Systems

by Jong Yih Kuo, Shin Jie Lee, Chia Ling Wu, Nien Lin Hsueh, Jonathan Lee - International Journal of Fuzzy Systems , 2005
"... When agents are initially created, they have little knowledge and experience with relatively low capability. They strive to adapt themselves to the changing environment. It is an advantage if they have the ability to learn and evolve. This paper addresses evolution of intelligent agents in transport ..."
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in transport information system. Fuzzy theory and ontological reasoning approach are proposed as evolution mechanisms, and fuzzy soft goal is introduced to facilitate the evolution process. Genetic programming operators are employed to restructure agents in the proposed multi-agent evolution cycle. We have

Acoustic Based Safety Emergency Vehicle Detection for Intelligent Transport Systems

by Bruno Fazenda, Hidajat Atmoko, Fengshou Gu, Luyang Guan, Andrew Ball
"... Abstract: A system has been investigated for the detection of incoming direction of an emergency vehicle. Acoustic detection methods based on a cross microphone array have been implemented. It is shown that source detection based on time delay estimation outperforms sound intensity techniques, altho ..."
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Abstract: A system has been investigated for the detection of incoming direction of an emergency vehicle. Acoustic detection methods based on a cross microphone array have been implemented. It is shown that source detection based on time delay estimation outperforms sound intensity techniques

Management Requirements of Intelligent Transportation System in Civil Aviation: Kuwait Airport

by Omer Nawaf Maaitah , E A Saif , Al Nawayseh , Alhasan Ahmed Jandeel
"... The aim of this paper is to highlight the effects and obstacles of applying Intelligent Transportation System (ITS) strategies in the directorate general of civil aviation in Kuwait. This work depends on data comprises an interview that conducted and survey questionnaire that investigated more than ..."
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The aim of this paper is to highlight the effects and obstacles of applying Intelligent Transportation System (ITS) strategies in the directorate general of civil aviation in Kuwait. This work depends on data comprises an interview that conducted and survey questionnaire that investigated more

A sensor networked approach for intelligent transportation systems

by Hemjit Sawant, Jindong Tan, Qingyan Yang - In (IROS 2004). Proceedings. 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2004 , 2004
"... This paper presents a novel approach to increase the safety of road travel using the concept of wireless sensor networks for intelligent transportation systems (ITS). Safety of road travel can be increased if vehicles can be made to form groups for mutual interaction with each other. With the number ..."
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This paper presents a novel approach to increase the safety of road travel using the concept of wireless sensor networks for intelligent transportation systems (ITS). Safety of road travel can be increased if vehicles can be made to form groups for mutual interaction with each other

Towards Evolutionary Design Of Intelligent Transportation Systems

by A. Martinoli, Y. Zhang, P. Prakash, E. K. Antonsson, R. D. Olney - In Proceedings of the Eleventh International Symposium of the Associazione Tecnica dell’Automobile on Advanced Technologies for ADAS Systems , 2002
"... Intelligent transportation systems consisting of hundreds of individual vehicles which sense, decide, and act in the same-shared environment can be designed and controlled in two fundamentally different ways, using a centralized or distributed approach. The centralized approach implies an external s ..."
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Intelligent transportation systems consisting of hundreds of individual vehicles which sense, decide, and act in the same-shared environment can be designed and controlled in two fundamentally different ways, using a centralized or distributed approach. The centralized approach implies an external

Evaluation of VANET-based Advanced Intelligent Transportation Systems ∗

by Yi Yang, Rajive Bagrodia
"... This paper aims at enabling accurate and efficient evaluation of emerging vehicular network applications such as Intelligent Transportation Systems (ITS). A distributed simulation platform that integrates transportation simulation and wireless network simulation is proposed and implemented, providin ..."
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simulation as they react in real time to information exchange in the simulated communication network. Case studies are conducted within the proposed simulation platform to evaluate the performance of Dynamic Route Planning when deployed in VANETs, using metrics collected at the transportation system level
Results 1 - 10 of 652