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1.
《系统工程与电子技术(英文版)》1995,(2)
ＡｒｔｉｆｉｃｉａｌＮｅｕｒａｌＮｅｔｗｏｒｋｆｏｒＣｏｍｂｉｎｉｎｇＦｏｒｅｃａｓｔｓ￥ＳｈａｎｍｉｎｇＳｈｉ，ＬｉＤ．Ｘｕ＆ＢａｏＬｉｕ（ＤｅｐａｒｔｍｅｎｔｏｆＣｏｍｐｕｔｅｒＳｃｉｅｎｃｅ，ＵｎｉｖｅｒｓｉｔｙｏｆＣｏｌｏｒａｄｏａｔＢｏｕｌ... 相似文献
2.
《太原理工大学学报》1996,(1)
本文用Ｃ语言和ＡｕｔｏＣＡＤ的ＡＤＳ和ＳＱＬ接口，开发研制了在ＡｕｔｏＣＡＤ图形平台下的国标尺寸标注模块。该模块具有使用方便、直观、灵活、用户界面友好等特点，适用于机械ＣＡＤ尺寸公差的自动查询和公差配合的自动标注。 相似文献
3.
The H∞-control problem of stochastic systems with time-delay is considered. The sufficient conditions are obtained, under which there are always state-feedback control and dynamic output-feedback control so that the resulting closed-loop system is internaly stable and L2 input-output stable in the sense of expectation. Furthermore, the explicit formulas of both kinds of controls are derived. An example is included to illustrate the correctness of theoretic results. 相似文献
4.
为了满足交通远程视频监控和信息服务需求的要求,通过对新一代的移动视频监控系统进行需求分析,提出了一种基于GPS定位技术和3G网络的视频监控系统设计方法.采用嵌入式开发技术进行视频监控终端的设计与实现:选用海思Hi3512作为嵌入式CPU芯片,片内集成了H.264硬件编解码视频处理单元;可通过无线和有线网络2种方式传输视... 相似文献
5.
面向对象的图形化自动建模系统的研究 总被引：6，自引：1，他引：6
随着系统复杂程度的不断提高,手工建模方法已越来越不能适应人们的需求,将逐渐被自动建模方法所代替。本文采用了先进的图形化方法,借助了面向对象的设计思想,开发了一个具有高度开放性的自动建模环境,利用它可以方便地实现复杂系统仿真模型的自动生成,并已成功地应用于电站热力系统,流体网络和控制系统的仿真研究。 相似文献
6.
7.
The paper draws significantly on the proposition that the stakeholder concept is an appropriate way of acknowledging socio‐political aspects of organization decision making. Stakeholder analysis is proposed as a means of reconciling organization concern for control of system outputs with potentially conflicting expectations of other stakeholder groups inside and outside the organization. The paper's hypothesis is that the incorporation of stakeholder perspectives in decision‐making processes will enhance effectiveness, employee motivation and organizational justice as system outputs. The viability of the method is demonstrated by its application within a stakeholder analysis of performance management in knowledge‐based organizations. Evidence from the case study, together with recent developments in systems theory and OD, is used to develop a viable systems stakeholder model of performance management that can achieve an appropriate balance between effective management, good governance and organizational justice in knowledge‐based organizations of the twenty‐first century. Copyright © 2005 John Wiley & Sons, Ltd. 相似文献
8.
本文首先概括出了“专家型”和“助手型”两种不同的决策思路；继之围绕以有利于发挥指挥艺术的方式进行决策支持这个核心问题，对指挥决策中信息获取和处理方式进行了探讨，并建立了非结构化信息支持的概念；最后提出了基于非结构化数据的智能决策支持系统的设想，并讨论了系统实现的有关技术。 相似文献
9.
Roelien Goede Christine Boshuizen‐van Burken 《Systems Research and Behavioral Science》2019,36(5):715-726
The life of a refugee is hard. We show how Maslow's theory of motivation can be utilized to better understand the situation of refugees in the Netherlands. Our aim is to formulate guidelines for the authorities in terms of logistical support. From a methodological position, we motivate the use of critical systems thinking to be used in wicked problems. The popular account of Maslow's work undermines key aspects from the original work, namely, preconditions for need satisfaction and the role of information. As we analysed stories told by refugees, it is these lesser known aspects of his theory that provided most insights. Freedom in host countries is gained on different levels. Contrasting Maslow's view, we propose that freedom is an “end” and hierarchical. Without information, the refugee cannot experience freedom. Because the stories of the refugees follow Maslow's needs hierarchy, we argue that information provided should be according to this hierarchy. 相似文献
10.
Nam C. Nguyen Ockie J. H. Bosch Fung Yen Ong Jin Shan Seah Athena Succu Thanh V. Nguyen Kwamina E. Banson 《Systems Research and Behavioral Science》2016,33(3):360-380
Interactions with smartphones, which have become more than just communication devices, have wide‐reaching consequences on the social harmony of the system in which people, organizations and natural environment co‐exist. This study employs a ‘systems thinking’ approach and uses associated systems tools [causal loop diagrams, systems archetypes and the Bayesian belief network (BBN) modelling] to examine the issue of social dysfunctions resulting from compulsive smartphone use in Singapore. A causal loop diagram was created to map out the interconnected variables within the system, showing many variables relating to the usage of smartphones. Amongst five identified systems archetypes, the ‘eroding goals’ systems archetype was considered to be the most effective leverage point in the system. The results from a BBN model suggested that small changes made within a family unit to improve on the quality of time spent together could afford benefits to the overall system. The proposed management objective of improving quality of time spent as a family can be utilized by individuals who are determined and willing to reduce social dysfunction in the social environment of which they are a part of. This research encourages business managers and decision‐makers to use a systems perspective to look at issues they need to manage, in terms of the issues' relation to other systems components. A shift towards the systems perspective of viewing issues integrates diverse but complementary decision‐making and problem‐solving methods, in order to find sustainable solutions that afford system‐wide benefits. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献