交互式Pareto前沿可视化决策

针对现有高维多目标可视化技术不能有效显示决策偏好信息这一难题,提出一种基于径向轴图的交互式Pareto前沿可视化决策方法。进行标准化适应度函数处理,消除量纲差距;根据交互更新的轴向量矩阵建立最小二乘问题模型,通过Moore-Penrose广义逆矩阵方法求解投影点,从而获得Pareto前沿分布图。该方法能够有效显示目标各维度信息,直观呈现决策偏好,动态表现目标性能趋势。通过实验与传统可视化技术对比分析,验证了该方法的有效性和实用性。     

军队科研机构推进国防知识产权转化运用

军队科研机构作为国家科技创新体系的重要组成部分,承担了大量科技创新任务,产生了许多具有自主知识产权的高水平科技成果,推动军队科研机构国防知识产权转化运用,是贯彻军民融合发展战略的必要途径。分析了军队科研机构国防知识产权转化的现状及制约转化的现实障碍,并结合实际探讨了推进军队科研机构国防知识产权转化的建议举措。     

无人作战的人机融合：挑战与出路

无人作战对于人和机器两个要素的融合提出了巨大的挑战。一方面，无人作战独特的作战模式和作战环境对于自然人的能力素质构成严峻挑战，高度智能化的作战系统运行速度、海量的数据信息日益挑战人类的反应能力和决策能力，虚拟的、远程的、与现实战场隔绝的作战环境日益挑战人类的心理素质。另一方面，机器的高度智能化虽然有利于更好地发挥潜在的作战能力，但也不可避免地带来战争失控和道德沦丧的风险。破解人机两个维度的挑战，实现人与机器的深度融合，一方面要利用增强技术从物理、生理、心理三个层面加速提高人类的能力素质，另一方面是强化机器人的伦理安全设计，坚守人类对机器人的控制底线，规避机器人失控和战争“非人化”的道德风险。     

Defense policy in Brazil: bridging the gap between ends and means?

This article aims to analyze the Brazilian Defense Policy in terms of its ability to reduce the gap between ends and means. Since 2003, the Brazilian defense policy has evolved along with Brazil’s increased role in the international system. Sustaining this process depends on institutional, economic, and operational conditions that are yet to be fully guaranteed. They require negotiations, reforms, and strategic perspective. By identifying specific challenges emerging from the national security institutional framework, the combat capability building process, the budgetary cycle, as well as from the defense industrial base, we sought to explain their rationale and to offer concrete policy pointers to overcome obstacles. As a general conclusion, the Brazilian defense policy was strengthened by the 2008 National Defense Strategy (END) due to its clearer strategic goals. Bridging the gap between those ends and the proper means is a continuous effort for any given country, but in the case of Brazil it has been addressed with firmer steps since the END, even in the face of harder economic and political conditions.     

Sharing the load: factors in supporting local armed groups in insurgencies

Most counterinsurgency campaigns have featured the use of some form of local defense forces. Such forces have had a somewhat mixed record, both in their usefulness in actually countering insurgents and in their longer-term impact on internal security. This article focuses on historical cases that provide lessons for the best operational and strategic uses of local defense forces and measures to control their activities.     

虚拟化技术研究与探索

近年来虚拟化技术在商业应用上的优势日益体现,不仅降低了IT成本,而且还增强了系统安全性和可靠性。主要针对服务器虚拟化技术的出现、发展,对目前x86平台主流虚拟化技术类别进行了总结,重点阐述了纯软件虚拟化技术的原理及面临的挑战。     

The rise and fall of counterproliferation policy

The US government initiated a Defense Counterproliferation Initiative to address the concern that, in the post-Cold War years, the proliferation of nuclear, biological, and chemical weapons would be widespread and create a significant challenge to the US military’s combat operations. In particular, non-nuclear states might use chemical or biological warfare agents against US forces with the belief that nuclear weapons would not be used against them in retaliation. Following the events of September 11, 2001, defense strategy and policy shifted to a wider view of the threat of adversarial use of “weapons of mass destruction” (WMD) and the term “counterproliferation” was replaced by “combating” or “countering WMD.” Over time, the Defense Department increasingly moved away from counterproliferation principles with the detrimental effect of losing capabilities that US forces still need for contemporary adversaries. This shift has been aggravated by other US government agencies’ use of “counterproliferation” in lieu of what would have been termed “nonproliferation” activities in the 1990s. The loss of clarity within the US government on these terms has led to the inability to focus the “whole of government” on this significant national security challenge. To alleviate this challenge, the US government needs a top-down initiative to refocus policy on the distinctly different aspects of WMD with respect to military combat operations, combating terrorism, and homeland security.     

基于．NET Framework的ClickOnce部署技术应用探讨

ClickOnce是一种性能卓越的Windows窗体应用程序部署技术，它引入以前只有基于Web的应用程序才具有该项技术。使用该技术可创建自行更新的基于Windows的应用程序，这些应用程序可以通过最纸程度的用户交互来安装和运行。该技术克服了Windows Installer部署中的一些问题，文章介绍了CickOnce部署技术中的关键技术和策略。     

谈MIS系统的体系结构

体系结构是计算机系统及其组件的物理构造或设计方案 ,文章探讨了 3种典型的体系结构在MIS系统中的应用。     

国家安全与公共卫生安全应急话语构建【专题】

近期发生的新冠病毒疫情引发公众对公共卫生安全话语的极大关注。现阶段自媒体话语滥觞对主流意识形态话语的消解，凸显了构建应急话语体系的必要性。国家安全话语构建离不开语言学话语理论支撑，语言学与大数据分析的融合可为健全国家应急话语体系提供操作思路。本文梳理疫情发生以来人民网、央视新闻等主流媒体网站及微信、微博等自媒体平台涌现的大量疫情多语类相关话语，通过弥补大数据在分析话语整体意义层面的不足，提出应急话语构建和分析的七个维度。本文认为，国防科技应发挥大数据统计分析优势的同时，结合话语分析方法构筑质化的语言学模型，走跨学科之路，构建国家安全话语公共卫生应急话语体系。