journal intelligent transportation systems 2008

... communication protocols into transport systems is a much adored research area today. Much of seminal work has been reported on the topic of intelligent transportation systems (ITS) in the recent years. ... interaction between people, cars, roads, and transportation systems; (2) it promotes security, efficiency, and comfort in conveyance systems, and reduces the impact of transportation upon the environment; ... work is properly cited. 1. Introduction According to the US Department of Transportation, “Intelli- gent transportation systems (ITS) encompass a broad range of wireless and wire line communications-based...

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Ngày tải lên: 26/01/2014, 07:20

... two-layered structure S3 CONTENTS Vii 8 Intelligent Communication Systems 79 8.1 Concept of Intelligent Communication Systems 80 8.2 Functions of the Intelligent Processing Layer 80 8.3 ... prefixes as 001, 0041, and 0061. FIGURE 1.1 Schematic of the intelligent communication system. INTELLIGENT COMMUNICATION SYSTEMS Nobuyoshi Terashima Graduate School of Global Information and ... telecommunication technologies began with step-by-step switching systems, followed by crossbar switching systems and then by switching systems controlled by computers with stored memory. Information processing ...

Ngày tải lên: 17/02/2014, 20:20

... 14 Urban Transportation Systems Admittedly, because of the size of contemporary metropolitan areas, with origin ... rights reserved. Any use is subject to the Terms of Use as given at the website. 34 Urban Transportation Systems Streets in cities serve many purposes besides carrying vehicles, and city sidewalks—the ... rights reserved. Any use is subject to the Terms of Use as given at the website. 20 Urban Transportation Systems times garish) décor with historical or popular design references that are easily...

Ngày tải lên: 21/02/2014, 22:20

... and Michael Grimley. 2008. Assessing the impact of pos- itive feedback in constraint-based tutors. In ITS 2008, The 9th International Conference on Intelligent Tutor- ing Systems, Montreal, Canada. Joseph ... 2005. Aggregation im- proves learning: Experiments in natural language gen- eration for intelligent tutoring systems. In ACL05, Proceedings of the 42nd Meeting of the Association for Computational ... Mining. Springer, Berlin. Xin Lu. 2007. Expert Tutoring and Natural Language Feedback in Intelligent Tutoring Systems. Ph.D. thesis, University of Illinois at Chicago. Antonija Mitrovi ´ c, Pramuditha...

Ngày tải lên: 31/03/2014, 00:20

... evaluation of Natural Language Generation (NLG) systems, the place of aggregation in NLG, and NL interfaces for Intelligent Tutoring Systems. NLG systems have been evaluated in various ways, such ... Linguistics Aggregation improves learning: experiments in natural language generation for intelligent tutoring systems Barbara Di Eugenio and Davide Fossati and Dan Yu University of Illinois Chicago, ... and Systems Science, Sto- cholm University. Technical Report 96-008. Barbara Di Eugenio, Michael Glass, and Michael J. Tro- lio. 2002. The DIAG experiments: Natural Lan- guage Generation for Intelligent...

Ngày tải lên: 31/03/2014, 03:20

... in systems with different characteristics [103]- [108]: 1. Neuro-fuzzy systems: provide the fuzzy systems with automatic tuning systems using NN as a tool. The adaptive neuro fuzzy inference systems ... computer can multiply large numbers Intelligent Control Systems 7 pressure induced by their relative success at implementing the desired behavior [103]. 1.5 HYBRID SYSTEMS In many cases, hybrid applications ... in designing intelligent control systems. As it was shown in recent years, fuzzy logic, neural networks and evolutionary computations are complementary methodologies in the design and implementation of intelligent...

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Ngày tải lên: 21/06/2014, 04:20

... can be labelled by hand with indelible, waterproof pens or with computer-controlled labelling systems (plotters). SZ-KZS unlabelled GH S210 1946 R0004 05 – SZ-KZS/1 with Labelling 1 – 40 GH ... switch actuator modules have 2 overload-proof and noise-free outputs. For controlling heating systems and cooling ceilings via electrothermal valve drives. Two module types are available for...

Ngày tải lên: 27/06/2014, 14:20

... 210 Index 211 Intelligent Control Systems with LabVIEW™ Pedro Ponce-Cruz • Fernando D. Ramírez-Figueroa Intelligent Control Systems with LabVIEW™ 123 viii Preface fuzzy inference systems with ... fuzzy logic systems. Ad- vances in fuzzy systems: application and theory, Vol. 7. World Scientific, River Edge, NJ 7. Kosko B (1991) Neural networks and fuzzy systems: a dynamical systems approach ... Hall, New York 8. Goonatilake S, Khebbal S (eds) (1996) Intelligent hybrid systems. Wiley, New York 9. Medsker LR (1995) Hybrid intelligent systems. Kluwer, Dordrecht 10. Schwartz DG, Klir GJ (1992)...

Ngày tải lên: 06/08/2014, 00:20

... when precision is apparent, fuzzy systems are less efficient than more p recise algorithms in providin g P. Ponce-Cruz, F. D. Ramirez-Figueroa, Intelligent Control Systems with LabVIEW™ 9 © Springer ... When little complexity is pre- sented, closed-loop forms are enough to describe the systems. More complex systems need methods such as neural networks that can reduce some uncertainty. When sys- tems ... behind. The market of products is enormous, ranging from fuzzy toasters to fuzzy golf diagnostic systems. ut 2.3 Background Prof. Lotfi A. Zadeh introduced the seminal paper on fuzzy sets in 1965...

Ngày tải lên: 06/08/2014, 00:20

... series. Control systems Function approximation, classification, unsupervised clustering and forecasting are characteristics that control systems uses. Then, ANNs are used in modeling and analyzing control systems. 3.3 ... analysis. Detection of aircraft in synthetic aperture radar (SAR) images. This application in- volves real-time systems and ima ge recognition in a vision field. The main idea is to detect aircrafts in images ... neural networks and others, as in this case, use self-organizing maps. Scheduling communication systems. In the Institute of Infor- matics and Telecommunications in Italy, S. Cavalieri and O....

Ngày tải lên: 06/08/2014, 00:20

... into fuzzy systems to form neuro-fuzzy systems, which can acquire knowledge automatically by learning algorithms of neural net- works. Neuro-fuzzy systems have the advantage over fuzzy systems that ... Application 4.1 Introduction Fuzzy systems allow us to transfer the vague fuzzy form of human reasoning to mathematical systems. The use of IF–THEN rules in fuzzy systems gives us the possibility ... of the rules. They are also used to create dynamic systems and update the parameters of the system. An example of neuro-fuzzy systems is the intelligent e lectric wheelchair. People confined to...

Ngày tải lên: 06/08/2014, 00:20

... fuzzy systems. Several proposals have been made, such as the combination of ANNs with fuzzy systems. ANNs have the ability to learn and adapt from experience, th us comple- menting fuzzy systems. ... ANFIS: Adaptive Neuro-fuzzy Inference Systems Conventional mathematical modeling tools cannot deal with vague or uncertain in- formation. Here is where fuzzy systems using IF–THEN rules have the ... approximate this neuro-fuzzy system into the machinery behav- 4.3 ANFIS: Adaptive Neuro-fuzzy Inference Systems 111 Fig. 4.25a,b ANFIS output calculator. a VI. b Block diagram of the VI O l i D A i .x/ A i .x/...

Ngày tải lên: 06/08/2014, 00:20

... Social systems. Used to study evolutionary aspects of social systems, like the evolution of social behav ior in insect colonies, and the evolution of cooperation and communication in multi-agent systems. 5.7 ... computer scientists started to study evolutionary systems with the idea that evolution could be applied to solve engineering problems. The idea in all the systems was to evolve a population of candidates ... adaptation might be ported to computer systems. In 1975 he presented GAs as an abstraction o f biological evolution in the book Adaptation in Natural and Artificial Systems. Simple biological models...

Ngày tải lên: 06/08/2014, 00:20

Ngày tải lên: 06/08/2014, 00:20

Ngày tải lên: 06/08/2014, 00:20

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