The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Presents the table of contents/splash page of the 2012 3rd International Conference on System Science, Engineering Design and Manufacturing Informatization proceedings.
In industrial design, multi-core systems are receiving more and more attention for their special characteristics as low power consumption, reliability and extensibility. Multi-core processors are usually designed in shared memory architecture and tasks on different cores run concurrently. The communication between tasks must be performed consistently, which means the access to shared communication...
Data evolution is the process of semantics change for data product, in which data product has intrinsic semantics as well as extension semantics. This paper presents an ontology framework for evolution of plain text. The semantics of plain text is modeled as DATAGENOME ontology, including CONNOTATION ontology for expressing the intrinsic semantics and CONTEXT ontology for representing the extension...
Boron nitride films for SAW devices were deposited on Si (100) wafers by RF magnetron sputtering. To prioritize the main influencing factors of the c-BN content, an orthogonal experiment was designed. The c-BN and h-BN phases in films are tested by Fourier transform infrared (FTIR); The surface morphologies of films are characterized by atomic force microscopy (AFM). Result of the FTIR indicates that...
A network receiver for ultra-short wave spectrum monitoring is designed for testing and data collection of the electromagnetic environment for the purpose of mastering all kinds of wireless business and communication system, especially the broadband wireless access, the Internet of Things and other new business with frequency of background noise and frequency of use. The receiver employs a program...
By extended mapping method and Hermite transformation, we study the generalized stochastic KdV equation, and obtain some families of stochastic exact solutions, which include Jacobi elliptic function-like, combined Jacobi elliptic function-like, soliton-like, kink-bell soliton-like and triangular function-like solutions.
In multi-label learning, an instance may be associated with a set of labels, and Multi-Label Classification (MLC) algorithm aims at outputting a label set for each unseen instance. In this paper, a MLC algorithm named ML-PLS is proposed, which is based on Partial Least Squares (PLS) regression. In detail, as PLS can handle the relations between the matrices of independent variables and dependent variables...
The steering system is an important part of pure electric scissors aerial work platform, the original steering system comprises of steering switch, power unit, flow priority valve and other main components. Flow controls through the flow priority valve, it's not only the high cost but also inefficient. After optimization of the steering system, the steering system turns to close-loop. The steering...
This paper proposes a learning-based iterated local search algorithm for the asymmetrical prize collecting vehicle routing problem, which is a new variant of VRP where the objective is a linear combination of three objects: minimization of total distance, minimization of vehicles used, and maximization of customers served. Some benchmark problem instances are taken as the experiment data and the computational...
A wireless detection module of device temperature in coal mine based on the microcomputer MSP430 and the transceiver nRF905 was designed, the hardware structure of a node in wireless sensor networks, signal transmission and the processes of frequency-hopping spread spectrum(FHSS) were given. This module uses nRF905 to realize FHSS mechanism, delivers the device temperature from nodes to sink nodes...
It is urgent to upgrade urban water supply systems to improve water supply security in developing countries. This paper conducts models for analyzing the conflicts between local government and a water company based on game theory. Penalties and subsidies are considered as policy variables to promote water companies upgrading equipments. Then the model is enriched by adding policy variable, reputational...
Stakeholder approaches had been applied to the management of organizations with a view to the improvement of all areas of performance, including economic, safety, future policies etc. This paper reviews the origins of stakeholder theory and uses of stakeholder analysis, discusses some of the challenges and limitations of existing methods for stakeholder analysis, provides suggestions on application...
According to the actual situation of the artillery targets, considering the effect of target shooting and ammunition consumpti, we establish the graph theory model of artillery fire distribution, and the firstly apply the matching algorithm in graph theory to solve the model, which can be guaranteed under the premise of the completion of shooting tasks, effective way to avoid the waste of troops and...
In Reliability analysis, in addition to stochastic uncertain information, fuzzy uncertain information also exists. Therefore, the traditional reliability put forward a comprehensive method for reliability calculation of random uncertainty information and fuzzy uncertainty information. It obtained reliability distribution curve which is based on stress-strength interference model, also obtained reliability...
Enterprise group is a new form of organization, but the particularity and complicacy of its structure and management bring much more and bigger problems. The group control of financial staff can't be ignored in the collective development of enterprise group. The article use the Analytic Hierarchy Process (AHP) to find weight calculation of the financial staff's control ability. Based on the factors,...
Game simulation system is built to train players' game ability throughout exercising simulated historic game cases time and time again. From the point of view of human cognition, situation awareness, strategy searching and selecting are two important parts of game procedure, which work in a complementary way in game process. How to represent game situation awareness and search suitable strategy based...
An image corner location algorithm based on lifting wavelet and sub-blocking with dynamic two-thresholds is presented. According to the gray similarity around pixels and the properties of the corner in an image, the lifting wavelet transform theory is used to obtain the high-frequency region of the image. The high-frequency image is plotted regions and dynamic two-threshold algorithm is used to locate...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.