DMC算法中QP求解的降维算法

就无约束和有约束DMC算法中QP求解的方式进行了讨论，由此引申出QP求解效率的问题，为使DMC有效地运行于大规模控制问题上，提出了QP问题的降维算法，数值仿真表明，在大规模数值求解中，这种QP降维算法能在保证求解精度的情况下有效提高求解速度。     

协同设计中定量化约束求解方法

通过对约束满足与约束冲突的分析，提出了约束求解的定量化策略．基于变量不确定性，量化了约束满足程度与约束冲突程度，解决了约束求解过程中的优先权问题；给出了约束变化量及关联函数，为约束求解确立了具体的目标和实施方法，实现了约束求解过程的有序搜索．定量化约束求解策略不仅实现了对约束的有序及有效求解，而且真正地实现了在上游约束求解过程中定量地考虑下游约束求解问题．最后，利用随机仿真技术实现了基于变量不确定性的约束求解策略的验证．     

一种基于约束的布局求解算法

在研究现有布局求解的基础上，提出了一个基于约束的布局求解算法，该算法借助机构分析与综合中有关自由度分析的概念，在两个层次上进行布局求解，即在高层次上对层布局顺序进行规划，而在较低层次上进行具体的数值定位，通过两层次上交替进行求解最终求得布局结果。     

基于基因算法多方案求解技术的研究

本文在智能设计中提出了基于基因算法的多方案求解方法，讨论了基因算法中求解多方案的关键技术，并将基因算法有效地应用到专家系统初始方案的确定与多方案的求解，最后给出了在机床模块综合中多方案求解实例     

一种面向多Agent交互的博弈Nash均衡求解方法

现有的图型博弈Nash均衡求解方法基本是在离散化剖面空间中搜索求解，最终只能得到近似Nash均衡。针对现有求解方法存在的不足，把求解图型博弈的Nash均衡看作是连续策略空间中的函数优化问题，定义Agents在策略剖面中的效用偏离度之和为优化目标，其最优解就是博弈的Nash均衡。本文基于对实例的分析指出目标函数下降梯度的计算可归结为一组线性规划，进而提出一种求解图型博弈Nash均衡的新型梯度下降算法。算法分析及实验研究表明，对于多Agent交互模型中的相关问题，本文提出的方法可求解任意图结构图型博弈Nash均衡，对于大规模图型博弈也有较好的求解精度和求解效率。     

基于状态方程组并行任务划分的策略

本文在分析了状态方程组并行求解时机间通信对求解性能的影响后，提出了减少求解时间和机间通信数据量的任务划分策略，并运用模拟退火算法实现该策略。结果表明，该策略划分产生的并行求解任务均衡，并行加速比高，适用于种类MIMD系统。     

Excel在经济规划与管理决策中的应用

在经济或管理问题中，有许多线性规划求解与解后分析，过去我们要么自已去编制求解程序，但只能解小型问题，要么采用引进的专门软件，本文中介绍Excel在经济规划与管理决策中的应用，Excel中的规划求解工具灵活方便，是人们的得力助手。     

基于＜Z，＋＞的一类循环群的生成元求解

在离散数学中，循环群是一类重要的代数系统，生成元的求解是判定循环群的一项重要操作。文中通过对一个简单循环群＜Z， ＞的生成元求解过程的分析，得出一类循环群＜Z， ＞的生成元求解方法。运用该方法可以较好地实现一类循环群的生成元求解。     

一种双向求解平行结构类问题的方法

平行结构类问题是一类适于分布式求解的人工智能问题．已有的大多数求解方法均采用预期或目标来指导自底向上的问题求解．但这些预期或目标是以局部问题求解状态为基础的，指导性较弱．尽管有的方法（如改进的ＤＶＭＴ结构）允许高层了解，但未给出明确的求解算法．本文提出一种双向求解平行结构类问题的方法，首先根据全局问题求解状态生成预期，指导自底向上的求解，然后根据新产生的假设来验证和修改预期，并用新的预期重新指导求解．该方法不仅提高了预期的指导性，而且使问题求解更为灵活．     

基于协作的协同设计过程控制对象知识建模技术

在分析协同设计领域问题的协作求解模式基础上，分析了协同设计领域问题求解的过程控制对象，提出了协同设计领域问题求解过程控制对象的多层次协作求解机制。并以领域问题协作求解、业务处理的过程控制以及领域控制知识的处理过程为核心，构建基干协作的协同设计过程控制对象的知识处理模型。最后以活动框架的业务处理过程控制为背景，讨论了协同设计领域问题求解过程控制对象的知识处理算法及其程序实现过程。     

Only connect: teaching, technology and telesis

Abstract This paper describes an approach to the design of interactive multimedia materials being developed in a European Community project. The developmental process is seen as a dialogue between technologists and teachers. This dialogue is often problematic because of the differences in training, experience and culture between them. Conditions needed for fruitful dialogue are described and the generic model for learning design used in the project is explained.     

European Community policy and the market

Abstract This paper starts with some reflections on the policy considerations and priorities which are shaping European Commission (EC) research programmes. Then it attempts to position the current projects which seek to capitalise on information and communications technologies for learning in relation to these priorities and the apparent realities of the marketplace. It concludes that while there are grounds to be optimistic about the contribution EC programmes can make to the efficiency and standard of education and training, they are still too technology driven.     

一种自适应子融合集成多分类器方法

融合集成方法已经广泛应用在模式识别领域,然而一些基分类器实时性能稳定性较差,导致多分类器融合性能差,针对上述问题本文提出了一种新的基于多分类器的子融合集成分类器系统。该方法考虑在度量层融合层次之上通过对各类基多分类器进行动态选择,票数最多的类别作为融合系统中对特征向量识别的类别,构成一种新的自适应子融合集成分类器方法。实验表明,该方法比传统的分类器以及分类融合方法识别准确率明显更高,具有更好的鲁棒性。     

煤矿井下安全监控分站的设计及其仿真实现

为了设计一种具有低成本、低功耗、易操作、功能强且可靠性高的煤矿井下安全分站,针对煤矿安全生产实际,文章提出了采用MCS-51系列单片机为核心、具有CAN总线通信接口的煤矿井下安全监控分站的设计方案;首先给出煤矿井下安全监控分站的整体构架设计,然后着重阐述模拟量输入信号处理系统的设计过程,最后说明单片机最小系统及其键盘、显示、报警、通信等各个组成部分的设计;为验证设计方案的可行性与有效性,使用Proteus软件对设计内容进行仿真验证,设计的煤矿井下安全监控分站具有瓦斯、温度等模拟量参数超标报警功能和电机开停、风门开闭等开关量指示功能;仿真结果表明:设计的煤矿井下安全监控分站具有一定的实际应用价值.     

Avoiding semantic and temporal gaps in developing software intensive systems

Development of software intensive systems (systems) in practice involves a series of self-contained phases for the lifecycle of a system. Semantic and temporal gaps, which occur among phases and among developer disciplines within and across phases, hinder the ongoing development of a system because of the interdependencies among phases and among disciplines. Such gaps are magnified among systems that are developed at different times by different development teams, which may limit reuse of artifacts of systems development and interoperability among the systems. This article discusses such gaps and a systems development process for avoiding them.     

基于QTE的蒙古文显示机制研究与实现

蒙古语言是中国蒙古族使用的通用语言,由于蒙古文区别于其他文字的书写方式和其自身变形机制等特点,在很多通用的文字处理引擎中都不被支持。在嵌入式产品开发与应用领域中Linux加QTE已经成为流行方式。该文给出了一种在QTE环境上实现基于标准Unicode的蒙古文点阵显示和变形算法, 并自定义了支持蒙古文的QTE组件,扩展了QTE功能,为在Linux加QTE方式的嵌入式体系结构中处理蒙古文提供了一种解决方法。     

Designing economic np control charts: A programmed simulation approach

This paper presents control charts models and the necessary simulation software for the location of economic values of the control parameters. The simulation program is written in FORTRAN, requires only 10K of main storage, and can run on most mini and micro computers. Two models are presented - one describes the process when it is operating at full capacity and the other when the process is operating under capacity. The models allow the product quality to deteriorate to a further level before an existing out-of-control state is detected, and they can also be used in situations where no prior knowledge exists of the out-of-control causes and the resulting proportion defectives.     

基于AD9626的模拟信号采集存储卡设计

自然界的绝大部分信号都是以模拟的形式存在,因此模拟信号的采集转换存储在数字时代十分关键。文章讨论了在雷达信号处理领域基于AD9626的AD采集存储卡的设计原理、硬件结构和程序设计与芯片配置等问题,为今后相关领域的研究提供了可参考的方案。     

The development of robot art

Going through a few examples of robot artists who are recognized worldwide, we try to analyze the deepest meaning of what is called “robot art” and the related art field definition. We also try to highlight its well-marked borders, such as kinetic sculptures, kinetic art, cyber art, and cyberpunk. A brief excursion into the importance of the context, the message, and its semiotics is also provided, case by case, together with a few hints on the history of this discipline in the light of an artistic perspective. Therefore, the aim of this article is to try to summarize the main characteristics that might classify robot art as a unique and innovative discipline, and to track down some of the principles by which a robotic artifact can or cannot be considered an art piece in terms of social, cultural, and strictly artistic interest. This work was presented in part at the 13th International Symposium on Artificial Life and Robotics, Oita, Japan, January 31–February 2, 2008     

A human-computer interface for non-computer specialists

The COM teleconferencing system was designed to be easy to use for both beginners and people with much computer experience. A number of design choices in organizing the human-computer interface were considered very carefully. These design problems are not unique for teleconferencing applications, but will appear in many other developments of human-computer interfaces for non-computer specialists. This report discusses naming conventions, menu format, user commands, help facility and the treatment of ‘type ahead’ from the users.