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Towards reservation-based intersection coordination: an economic approach

Matteo Vasirani, Sascha Ossowski
2008 2008 11th International IEEE Conference on Intelligent Transportation Systems  
We model traffic as a computational economy, where drivers trade with the intelligent infrastructure in a virtual marketplace, buying time and space to cross intersections when commuting through the city  ...  In this work, an intersection is not regulated by traffic lights, rather by an intelligent agent that assigns reservations of space and time to the vehicles that want to cross the intersection.  ...  An intersection manager agent can be considered as an enterprise whose stocks are quoted in an indexed market.  ... 
doi:10.1109/itsc.2008.4732714 dblp:conf/itsc/VasiraniO08 fatcat:cvg6n3d4xrhfxiwqgljajgqlxe

Dynamic Traffic Signal Phase Sequencing for an Isolated Intersection Using ANFIS

Kingsley Monday Udofia
2014 Automation Control and Intelligent Systems  
The system is designed to emulate traffic expert on the selection of the appropriate phase to be given right-ofway at an isolated intersection based on the prevailing traffic situation.  ...  The results obtained indicates that the developed model adaptively and effectively selects a phase to be given next green signal after considering the traffic situation and the nature of the intersection  ...  To design an intelligent and efficient traffic control system, a number of parameters that represent the status of the traffic conditions must be identified and taken into consideration [8] .  ... 
doi:10.11648/j.acis.20140202.12 fatcat:mvhiddyqqrfhvafrfc7mmcbk2q

An Algorithmic Approach for Computing Unions and Intersections Between Fuzzy Multisets

Ángel Riesgo, Pedro Alonso, Irene Díaz, Susana Montes
2019 International Journal of Computational Intelligence Systems  
Aggregate unions and intersections have been shown to be equivalent to the standard definitions of union and intersection for the typical hesitant fuzzy sets.  ...  The definitions of the complement, union, and intersection operations for these sets and their relation with other extensions of fuzzy sets, however, is not straightforward.  ...  In Section 3, explicit formulas for the aggregate intersection and union are given, followed by an analysis of an important particular case in Section 4.  ... 
doi:10.2991/ijcis.d.190724.001 fatcat:ue6dkpt2ozazdlgvvfgivszhbe

Intersection of Artificial Intelligence, Machine Learning, and Internet of Things – An Economic Overview

Mani Manavalan
2020 Global Disclosure of Economics and Business  
Hence, organizations should direct the necessary course of action to identify how they will drive value from intersecting AI, ML, and IoT to maintain a satisfactory position in the business in years to  ...  their IoT frameworks with persuasive AI and ML algorithms that allow 'smart devices/gadgets' to imitate behavioral patterns of humans and be able to take wise decisions just like humans without much of an  ...  As explained by Cisco (Donepudi, 2015) , the IoE is an intelligent connection established among processes, people, information, and objects.  ... 
doi:10.18034/gdeb.v9i2.584 fatcat:ynubahckbfax7cu62kz2zj4te4

A Linear Time and Space Algorithm for Optimal Traffic-Signal Duration at an Intersection

Sameh Samra, Ahmed El-Mahdy, Yasutaka Wada
2015 IEEE transactions on intelligent transportation systems (Print)  
Finding an optimal solution of signal traffic control durations is a computationally intensive task.  ...  The paper proves the correctness of the algorithm and provides an initial experimental validation.  ...  optimal solution of the traffic control problem at an intersection.  ... 
doi:10.1109/tits.2014.2336657 fatcat:eeklbcsv2bdt5f7azyriah3zai

Monitoring an intersection using a network of laser scanners

Huijing Zhao, Jinshi Cui, Hongbin Zha, Kyoichiro Katabira, Xiaowei Shao, Ryosuke Shibasaki
2008 2008 11th International IEEE Conference on Intelligent Transportation Systems  
Analyzing and Monitoring the traffic behavior in an intersection Object Detection Results The previous frame The current frame Path Model i j μ i j ν r i j σ P d ) , 0 ( ) ( i j i j i j N P d σ ν μ r  ...  INTERSECTION Real-timely DETECTING DANGEOUS SITUATIONS.  ... 
doi:10.1109/itsc.2008.4732613 dblp:conf/itsc/ZhaoCZKSS08 fatcat:jxksfcog6zbr5j4ibmlq2a54su

Laser based intersection detection for reactive navigation in an underground mine

J. Larsson, M. Broxvall, A. Saffiotti
2008 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems  
We also present an extensive experimental evaluation of the algorithm based on data recorded in a real mine.  ...  If not, the two laser points R n and R n+x unambiguously reveal the presence and location of an intersection.  ...  The algorithm is based on the fact that the presence of an intersecting corridor will result in a discontinuity in the laser range array, and that such an event therefore can be detected directly in sensor  ... 
doi:10.1109/iros.2008.4650911 dblp:conf/iros/LarssonBS08 fatcat:f5g2xgmscrc5vloq6pecj7z4pu

An optimization approach for intersection signal timing based on Multi-Objective Particle Swarm Optimization

Hao Pang, Feng Chen
2008 2008 IEEE Conference on Cybernetics and Intelligent Systems  
Intersection signal timing is one of the key techniques in intelligent transportation system (ITS).  ...  Both the average delay and stop frequency are important indices for evaluating the level of service (LOS) for signalized intersections.  ...  The average stop frequency per vehicle is also an important parameter for judging the LOS of a signalized intersection.  ... 
doi:10.1109/iccis.2008.4670973 fatcat:sjdwxtnwmbdapck3dv2hga2i24

An Urban Intersection Model Based on Multi-commodity Kinematic Wave Theories

Liang Chen, Wen-Long Jin, Jianming Hu, Yi Zhang
2008 2008 11th International IEEE Conference on Intelligent Transportation Systems  
Traffic flow models of an urban intersection can be used to evaluate its performance and offer a base for traffic control strategies, road network design, and so on.  ...  The complex conflicts among traffic streams at an urban intersection, including zero conflict, merging conflict, diverging conflict and crossing conflict, have not been synthetically modeled by existing  ...  Different from an urban intersection model in [8] , we consider the center of an urban intersection as a grid of 2×2 links.  ... 
doi:10.1109/itsc.2008.4732597 dblp:conf/itsc/ChenJHZ08 fatcat:ysdm2r6vmfd4no5w6vyeze36fe

Least restrictive and minimally deviating supervisor for Safe semi-autonomous driving at an intersection: An MIQP approach

Florent Altche, Xiangjun Qian, Arnaud de La Fortelle
2016 2016 IEEE 19th International Conference on Intelligent Transportation Systems (ITSC)  
We design an intersection supervisor based on a mixed-integer quadratic programming approach which monitors the control inputs of each vehicle, and overrides those controls when necessary to ensure that  ...  In this paper, we consider the problem of safe intersection crossing for semi-autonomous vehicles with communication capacities.  ...  Fig. 1 shows an example intersection between two roads, each one comprising three entry and exit lanes, and the corresponding possible paths inside the intersection.  ... 
doi:10.1109/itsc.2016.7795961 dblp:conf/itsc/AltcheQF16 fatcat:7apazpiz35az5cs2mfvoa26hmq

Vehicle departure pattern and queue length prediction at an isolated intersection with automatic vehicle identity detection

Bo Li, Zhi Yu, Liuhong Huang, Bowen Guo
2019 IET Intelligent Transport Systems  
Queue length is more likely to be affected by inefficient departure behaviour near the stop line at an intersection because of the prohibition of lane changes.  ...  In the past few years, the deployment of automatic vehicle identification (AVI) systems has made it possible to acquire information on vehicles' passing through an intersection.  ...  The detection rate of an AVI system after laboratory testing is more than 97% for a specific lane at an intersection.  ... 
doi:10.1049/iet-its.2019.0117 fatcat:a5vatj2y3ndr7e2quzw5uafn5y

Proposal of an integrated platoon‐based Round‐Robin algorithm with priorities for intersections with mixed traffic flows

Hossein Moradi, Sara Sasaninejad, Sabine Wittevrongel, Joris Walraevens
2021 IET Intelligent Transport Systems  
Dealing with mixed traffic conditions and embedding an algorithm for prioritization of special vehicles are also discussed in the context of this framework.  ...  In this regard, while technological advancement in connected and automated vehicles (CAVs) leads to a new source of information upon which effective intersection control mechanisms can be built, it also  ...  Moreover, traffic demands in the approaching links of an intersection might be different.  ... 
doi:10.1049/itr2.12089 fatcat:qhwycsrz75fr7lezucnxqeunuq

A Collision Relationship-Based Driving Behavior Decision-Making Method for an Intelligent Land Vehicle at a Disorderly Intersection via DRQN

Lingli Yu, Shuxin Huo, Keyi Li, Yadong Wei
2022 Sensors  
An intelligent land vehicle utilizes onboard sensors to acquire observed states at a disorderly intersection. However, partial observation of the environment occurs due to sensor noise.  ...  CR-DRQN maintains a high decision success rate at a disorderly intersection with partially observable states.  ...  On the contrary, an intelligent land vehicle based on CR-DRQN can drive through an intersection safely with lower velocity before an intersection.  ... 
doi:10.3390/s22020636 pmid:35062596 pmcid:PMC8780178 fatcat:276ga375xbhkjklrtoed7m7yci

An Improved Method of Nonmotorized Traffic Tracking and Classification to Acquire Traffic Parameters at Intersections

Xiaohan Liu, Hao Wang, Changyin Dong
2021 International Journal of Intelligent Transportation Systems Research  
Recent changes in how traffic accident reports are collected in Manitoba resulted in an increased number of injuries of a minimal nature being captured in 2014.  ... 
doi:10.1007/s13177-020-00247-w fatcat:govkxxyljvelvigzs7btumb5fq

An Investigation of SPSA for Signal Timing Optimization at Isolated Intersections

David Hale, Constantinos Antoniou, Byungkyu Brian Park, Jiaqi Ma, Lei Zhang, Alexander Paz
2015 2015 IEEE 18th International Conference on Intelligent Transportation Systems  
When left-turn demand volumes are light on a specific intersection approach, there is no need for an exclusive left-turn signal phase on that approach.  ...  For example, if the first evaluation returned an intersection delay of 176 s/veh, and the second evaluation returned 93 s/veh, the gradient difference of 83 s could cause maximum green times to step by  ... 
doi:10.1109/itsc.2015.13 dblp:conf/itsc/HaleAPMZP15 fatcat:gtrycmpeofeyvpdhohebhjnmem
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