this paper focuses on a competitive facility location problem between leader and follower on a network with demands whose weights are given uncertainly and vaguely. By representing them as fuzzy random variables, the ...
this paper focuses on a competitive facility location problem between leader and follower on a network with demands whose weights are given uncertainly and vaguely. By representing them as fuzzy random variables, the optimal location problem can be formulated as a fuzzy random programming problem for finding Stackelberg equilibrium. For solving the problem, it is reformulated as the problem to find the optimal solutions maximizing a degree of necessity under some chance constraint for the leader. theorems for its complexity are shown based upon the characteristics of the facility location.
the partial template method using the concept of an immune system was developed for finger vein pattern identification. the partial templates, that is, anti-bodies were made by cutting out standard images. the templat...
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At present, there are many literature on the pricing of car-hailing platforms under the two-sided markets, but few apply the theory of rational inattention to the pricing strategy of car-hailing platforms. Considering...
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Although progress is being made on automation technology for the production field, some equipment still requires a human operator with experience and skills to judge the conditions. these operators have the profession...
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Although progress is being made on automation technology for the production field, some equipment still requires a human operator with experience and skills to judge the conditions. these operators have the professional skill needed to work efficiently. However, the social issues of a decreasing and aging population create difficulties in transferring profess skills in a held where human skill is needed for the operation of some equipment. In this paper, operators and pieces of equipment that require human skill are described as controllers and systems in the control engineering field, respectively. the controller representing a human consists of a proportional-integral-derivative (PID) controller and cerebellar model articulation controllers (CMACs), which are used to tuna the PID parameters. the CMAC is a mathematical model based on a cerebellar information processing mechanishm that uses a mapping function. the CMACs learn the human skill using data that include the system output and control signal. To evaluate the skill, the data of professionals and beginners are compared as the trajectories and rates of change of the PID parameters. As an application example, an evaluation of the human skills needed for an excavator swing operation will be performed in this paper. (C) 2016, IFAC (international Federation Control) Hosting By Elsevier Ltd. All rights reserverd.
Greenhouse systems are considered a part of sustainable agriculture, whose objective is food security and safety while taking into consideration the conservation of resources such as soil and water. To promote sustain...
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We present contributions to improve a previously published approach for the segmentation of magnetic resonance images of the human brain, based on an unsupervised Hopfield neural network. We formulate the segmentation...
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Efficient resource monitoring and organizational strategies are crucial for improving healthcare processes. Digital twins have been applied in many healthcare applications, and offer promising solutions. In our paper,...
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the article discusses the possibilities of measuring electrical energy consumption using selected modules. Several IoT devices and typical installation modules (for electrical switchboards) are presented. the authors ...
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Permaculture is a land management and regenerative agriculture that is the integration of technological advancement and the natural agricultural ecosystems. It is usually manifested in green architecture and balcony g...
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ISBN:
(纸本)9781665401685
Permaculture is a land management and regenerative agriculture that is the integration of technological advancement and the natural agricultural ecosystems. It is usually manifested in green architecture and balcony gardens in an urban area. However, peri-urban geographical regions are those situated in between urban and rural areas that are experiencing the impacts of modernizing community and conventional farming. this study discusses the technological drivers making intelligent permaculture ecosystems and applications, the current issues and challenges in this emerging agricultural and horticultural scheme, and a set of future directives in intelligent permaculture ecosystems in a tropical and maritime climatic setting. based on the systematic analysis, this study had established a guideline that compliance to UN sustainable development goals, controlled environment engineering, and planting of fruit-bearing trees and vegetables in sidewalks can solve the issues of public knowledge, ecological stability and environmental sustainability, profitability issue, and technological constraints concerning intelligent permaculture systems.
A new approach to stroke-order and stroke-number free on-line handwritten Chinese character recognition is presented in this paper. In this new scheme, the decision rule of the segment attribute is used to characteriz...
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