求最大避障圆的一种新算法

分析了在给定圆域Ｄ及Ｄ内的障碍点集Ｖ后,用于生成基本避障圆的几个性质定理．然后由这些定理提出了求最大避障圆的一种新算法．用这种方法可降低计算的复杂性和便于人工作图．     

致命性自主武器系统军备控制态势分析

致命性自主武器系统是指不需要人类操作员干涉,能够自主选择目标并进行攻击的一类武器系统,"平台无人、自主运行、致命攻击"是其主要特征。随着人工智能技术的快速发展,完全自主的致命性武器系统日益受到国际社会的关注,并开始成为国际军备控制问题的焦点。本文主要从技术的视角探讨致命性自主武器系统的军备控制问题。首先,介绍致命性自主武器系统的定义、发展动因以及军控问题的由来;其次,针对国际人道法提出的区分原则、比例原则、预防原则,分析当前自主武器系统在自主目标识别、确认和攻击环节存在的技术问题;最后,分析美国、俄罗斯、欧盟等世界主要国家和地区的军控态度,并探讨我国自主武器系统发展的策略建议。     

内初班学生学习适应性与心理健康相关研究——以石河子市为例

本研究采用《学习适应性测验》、《中国中学生心理健康量表》对石河子市内初班初一、初二年级少数民族学生进行了测查。结果表明:从总体上看学习适应性与心理健康之间存在显著相关;从内容上看心理健康与学习适应性之间存在显著相关;学习态度、学习环境和心身健康三个方面受到心理健康的影响最大。     

基于层次定位的新疆高校核心竞争力综合评价研究

从人才培养、师资队伍以及科学研究等三个方面构建高校核心竞争力评价指标体系,运用熵值法对新疆六所高校进行综合评价,结果发现,无论是新疆综合型高校还是多科型高校,加强学科建设是提升所有类型高校核心竞争力的主要策略。而科研竞争力对新疆综合型高校核心竞争力提升的贡献最大,而对新疆多科型高校核心竞争力提升贡献最大的是学科竞争力与师资队伍竞争力。文章还提出了相应的对策建议。     

新疆高校地方特色课程对大学生文化观的影响研究

《新疆历史与民族宗教理论政策教程》是最具有中国特色、新疆地方性特色的课程,开设此课的目的是为了提高大学生思想、牢固树立马克思主义"五观"理论。为了解课程对大学生文化观的教育效果,选取民族班大学生进行研究发现,课程开设后,少数民族大学生的多元文化观显著提高了。居住格局、家庭语言交流类型、上大学前的学习模式等个体变量会影响文化观的提高程度。     

The International Conference on the Great Lakes Region

In April 2012 a number of former rebels who had been integrated into the Forces Armées de la République Démocratique du Congo (FARDC) mutinied and formed the Movement of March 23, better know as the M23 rebel group. The International Conference on the Great Lakes Region (ICGLR) has been mediating between Kinshasa and the M23 rebel group since 2012, without much success. In August 2013, the Southern African Development Community (SADC) issued a communiqué after its 33rd Summit of Heads of State and Government, stating that while it commends the ICGLR efforts, the talks have become protracted and a deadline needs to be set. The summit also called for an urgent joint ICGLR–SADC summit to address the crisis in the eastern Democratic Republic of Congo (DRC). In addition to this development, the chair of the ICGLR is to be rotated in December 2013, when President José Eduardo Dos Santos of Angola replaces President Yoweri Museveni of Uganda. To date, the mediation has been headed by Uganda and this has raised concerns over the credibility of the ICGLR-led process, since Uganda has been accused of supporting the M23 rebellion in a report released in November 2012 by the United Nations Group of Experts on the DRC. One could question whether the Angolan leadership will bring anything new that could have an impact on the crisis. Many expect that the perceived neutrality that Dos Santos could bring to the negotiations may be a positive step towards reviving the talks that have all but stalled at this point. Another issue of interest is whether the joint ICGLR–SADC summit could instil new life into the mediation process.     

Visual-simulation region proposal and generative adversarial network based ground military target recognition

Ground military target recognition plays a crucial role in unmanned equipment and grasping the battlefield dynamics for military applications, but is disturbed by low-resolution and noisy-representation. In this paper, a recognition method, involving a novel visual attention mechanism-based Gabor region proposal sub-network (Gabor RPN) and improved refinement generative adversarial sub-network (GAN), is proposed. Novel central–peripheral rivalry 3D color Gabor filters are proposed to simulate retinal structures and taken as feature extraction convolutional kernels in low-level layer to improve the recognition accuracy and framework training efficiency in Gabor RPN. Improved refinement GAN is used to solve the problem of blurry target classification, involving a generator to directly generate large high-resolution images from small blurry ones and a discriminator to distinguish not only real images vs. fake images but also the class of targets. A special recognition dataset for ground military target, named Ground Military Target Dataset (GMTD), is constructed. Experiments performed on the GMTD dataset effectively demonstrate that our method can achieve better energy-saving and recognition results when low-resolution and noisy-representation targets are involved, thus ensuring this algorithm a good engineering application prospect.     

新疆高校少数民族人才培养模式创新研究——以新疆财经大学为例

新疆各高校是本土少数民族人才培养的主要力量,如何构建新形势下少数民族人才培养模式是新疆各高校一直探索和研究的问题。为此对新疆财经大学近二十年少数民族教学改革历程进行梳理,以"民汉一体化"教育教学改革中出现的问题进行深层次剖析,从高校实际出发,在高校办学模式、人才培养模式及教学模式等方面探讨少数民族教育教学改革的思路。     

新疆少数民族大学生就业能力结构维度研究

以新疆地区的6所高校少数民族大学生为研究对象进行问卷调查,采用分层整群抽样、数理统计的方法。得出新疆少数民族大学生就业能力的结构维度。包括专业知识能力、实践能力、自我学习发展能力、人际交往能力、情绪调适能力、职业发展能力。新疆少数民族大学生就业能力六个维度的确定,有助于我们有针对性地开展就业指导工作,促进更高质量的就业。     

基于SWOT分析的新疆高校教育国际化发展策略——以石河子大学为例

随着世界经济全球化的进一步深入,高校教育国际化已成为当前全球范围内高等院校改革与发展的热点和趋势。本文以石河子大学为例,采用SWOT分析法剖析新疆高等教育国际化所具有的优势、劣势以及面临的机遇和威胁,并提出深入国际化观念,配套国际化战略改革制度,加大师资队伍和课程体系的国际化力度,积极扩大留学生规模等适合新疆高校教育国际化的发展策略。