An approach for adaptive shared control of an assistive manipulator is presented. A set of distributed collision and proximity sensors is used to aid in limiting collisions during direct control by the disabled user. ...
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Whenever multiple stakeholders try to optimize a common objective function in a distributed way, an adroit coordination mechanism is necessary. this contribution presents a formal model of distributed combinatorial op...
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ISBN:
(纸本)9789898565389
Whenever multiple stakeholders try to optimize a common objective function in a distributed way, an adroit coordination mechanism is necessary. this contribution presents a formal model of distributed combinatorial optimization problems. Subsequently, a heuristic is introduced, that uses self-organizing mechanisms to optimize a common global objective as well as individual local objectives in a fully decentralized manner. this heuristic, COHDA2, is implemented in an asynchronous multi-agent system, and is being extensively evaluated by means of a real-world problem from the smart grid domain. We give insight into the convergence process and show the robustness of COHDA 2 against unsteady communication networks. We show that COHDA 2 is a very efficient decentralized heuristic that is able to tackle a distributed combinatorial optimization problem with regard to multiple local objective functions, as well as a common global objective function, without being dependent on centrally gathered knowledge.
In this paper, we describe our efforts in using ontological engineering as a backbone technology to define multi-disciplinary knowledge that interact with one another in a complex domain. Multiple ontologies were deve...
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the problem of optical character recognition is often solved, not only in the field of artificial intelligence itself, but also in everyday computer usage. We encountered this problem within the industrial project sol...
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ISBN:
(纸本)9789898565778
the problem of optical character recognition is often solved, not only in the field of artificial intelligence itself, but also in everyday computer usage. We encountered this problem within the industrial project solved for real-life application. Best solver of such a task still remains human brain. Human beings are capable of character recognition even for damaged and highly incomplete images. In this paper, we present alternative softcomputing methods based on application of neural networks and fuzzy logic with evaluated syntax. We proposed a methodology of damaged letters recognition, which was experimentally verified. All experimental results were mutually compared in conclusion. Training and test sets were provided by Company KMC Group, s.r.o.
In this paper, we propose and implement a system based on Hill Climbing algorithm, called WMN-HC. We evaluate the performance of the proposed system by different scenarios using giant component and different distribut...
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Recently, wireless communication systems are oriented to mobile communications, because of the increasing number of smart phones and tablets in today's market. the interest on Mobile Ad hoc Networks (MANETs) is al...
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Creation and sustenance of long-term relationships withtheir customers is a key success factor in make-to-order manufacturing firms. In order to achieve both maximum cumulative profit and long-term profitable custome...
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Water is a vital resource for mankind used in activities such as agriculture, industry and domestic activity. Irrigation is one of the most consuming water resources in human activity. Irrigation canals are characteri...
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In this paper, we evaluate the performance of WMN-GA system for node placement problem in WMNs. For evaluation, we consider Weibull Distribution of mesh clients and different selection and mutation operators. the popu...
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the proceedings contain 447 papers. the special focus in this conference is on Mechatronics, robotics and automation. the topics include: Analysis of temperature and stress of a thin-walled cylinder based on FEM;modal...
ISBN:
(纸本)9783037858066
the proceedings contain 447 papers. the special focus in this conference is on Mechatronics, robotics and automation. the topics include: Analysis of temperature and stress of a thin-walled cylinder based on FEM;modal and vibration analysis of a trator frame based on FEM;analysis of aerodynamic characteristics in the bottom of a car;dynamic modeling of overconstrained parallel robot;effect of "crawling" and peculiarities of motion of a rotor with pendular self-balancers;modeling of drive system for trackless rubber tyre electric vehicle;kinetostatic analysis of the mechanism of 5-th class by using vector method;a novel compliant mechanism withthree degrees of freedom;the computational multi-body dynamics for motorcycle on its oscillation properties;spectrum analysis on rotating blades based on FBG and Hilbert transform;nonlinear analysis of the motion structures;rail irregularity power spectrum of high-speed railways;the shift speed control of CVT on different conditions;design and analysis of a novel permanent magnet arc guideway motor;reliability roadmap for mechatronic systems;design and implementation of motion control system with precise driving mechanism;research on angle measurement of loader's steering-by-wire system;research on the key technology of road machinery intelligent compaction;temperature field of electro-hydraulic pump with finite element model;electric hydraulic power steering system simulation study;a study on dynamic inversion of UAV;human behavior characteristics analysis in teleoperation system;steer mechanism for combustion piston type hopping robot with adjustable hop angle;wheeled robot based on fuzzy neural network tracking studies;position control of 3-DOF underactuated manipulators with last passive joint using fuzzy logic control;an entry point based local path planning for mobile robot with blind zone;implementation of dynamic simulation system on six DOF industrial robot;improved path planning algorithm based on partial distance fe
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