加强实践教育,培养创新精神

<正>在信息化时代,创新是人类发展的永恒主题。创新来源于实践,没有实践就不可能有创新。学校教育是学生创新能力培养的关键环节,综合素质和创新能力的培养都要以实践为基础,因此实践教育是培养学生开放性思维的     

加强实践教育，培养创新精神：加强实践教学、强化应用能力、增强社会适应性——计算机基础课程实践教学的探索

在信息化时代,创新是人类发展的永恒主题。创新来源于实践,没有实践就不可能有创新。学校教育是学生创新能力培养的关键环节,综合素质和创新能力的培养都要以实践为基础,因此实践教育是培养学生开放性思维的重要环节,也是提高学生就业能力的关键因素。     

浅析高校文科大学生创新能力培养

目前我国部分高校在学生培养中往往忽视文科大学生创新能力培养,造成文科学生创新能力较弱,创新思维开拓不足。文科大学生创新能力培养中存在创新意识缺乏,缺乏创新精神;创新实践活动不足;教育观念落后,教学模式单一,创新人才培养平台构建不足等问题。这就需要我们在今后的培养过程中注重营造创新氛围;积极建设各类文科学生实践基地;积极改革现有的教学模式;加强科技创新平台建设。     

浅谈现代教育技术与大学生素质教育

素质教育是当前高等学校教育改革的重点．推进大学生素质教育的重点是培养大学生的创新意识和创新能力。由于实践能力和创新意识、创新能力的培养有着极为密切的联系,文章重点探讨现代教育技术在实践、实验方面的应用,培养学生扎实的基本技能、实践能力和创新能力,从而提高大学生的综合素质。     

"做中学、学中创"软件工程实践创新能力培养

分析当前软件工程实践创新能力与常规实践教学模式之间的矛盾,构建"做中学、学中创"软件工程实践创新能力培养模式,有效引导各年级学生在程序设计、系统设计、实践创新及系统集成四级实践创新能力提高,以产出为导向逐层递进式培养软件工程人才实践创新能力,并在程序设计大赛、互联网+等双创大赛中得到有效验证,培养了一批符合社会和企业需要的软件工程实践创新人才.     

基于“学科竞赛＋科研项目”模式培养大学生实践创新能力

培养具有实践创新能力的人才是社会发展的需要,我院通过多年的探索和实践,在结合传统教学的基础上,将大学生科技创新活动融入到实践创新能力培养中。通过“学科竞赛＋科研项目”模式来培养大学生创新思维和解决实际问题能力,并取得良好的效果。     

以学生创新能力培养为目标的IT类专业实践教学

结合IT类专业实践教学改革的研究意义,通过对当前大学生创新能力培养因素包括创新意识、创新思维与方法、实践创新环境的现状分析,探讨以学生创新能力培养为导向的立体化、多层次实践教学体系改革;提出以学科竞赛和科研活动为驱动力的实践创新环境培育体系,以评价和激励为抓手的实施规范机制。     

大学生创新能力与科研意识的培养——新生研讨课授课实践与思考

培养创新型人才是研究型大学的根本任务,培养学生创新意识和创新能力是大学教师的职责。文章在新生研讨课讲授实践的基础上,提出从大学一年级起培养创新意识、创新能力与实践能力的教学模式,阐述实施这一教学模式的体会。     

培养计算机类专业学生硬件方向创新能力的研究与实践

高等学校是培养创新人才的基地和摇篮,必须将培养大学生的创新能力作为教育改革的核心。本文分析了计算机类专业学生硬件方面创新能力的现状,从硬件类课程的课程设置与修课序列、界定课程内容、研究创新实验项目、实践环节的模式研究,以及客观评价学生的创新能力等方面总结了学院在培养学生实践创新能力方面进行的探索,以进一步提高学生的创新能力。     

以创新创业教育为突破口提升卓越工程师创新能力的培养

针对培养创新能力难的问题,本文以建立创新创业教育体系作为突破口,通过培育创新文化环境、开设创新课程、加强创新实践,确保从创新环境、创新理论、创新实践的全方位创新教育的实现,来确保卓越工程师创新能力的培养质量。该方法经过天津市特色专业示范学院2006和2007两届学生的试用,效果良好。     

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。     

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.     

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.     

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     

Explanation and prediction: an architecture for default and abductive reasoning

Although there are many arguments that logic is an appropriate tool for artificial intelligence, there has been a perceived problem with the monotonicity of classical logic. This paper elaborates on the idea that reasoning should be viewed as theory formation where logic tells us the consequences of our assumptions. The two activities of predicting what is expected to be true and explaining observations are considered in a simple theory formation framework. Properties of each activity are discussed, along with a number of proposals as to what should be predicted or accepted as reasonable explanations. An architecture is proposed to combine explanation and prediction into one coherent framework. Algorithms used to implement the system as well as examples from a running implementation are given.     

Three Process Perspectives: Organizations, Teams, and People

This paper provides the author's personal views and perspectives on software process improvement. Starting with his first work on technology assessment in IBM over 20 years ago, Watts Humphrey describes the process improvement work he has been directly involved in. This includes the development of the early process assessment methods, the original design of the CMM, and the introduction of the Personal Software Process (PSP)^SM and Team Software Process (TSP){^SM}. In addition to describing the original motivation for this work, the author also reviews many of the problems he and his associates encountered and why they solved them the way they did. He also comments on the outstanding issues and likely directions for future work. Finally, this work has built on the experiences and contributions of many people. Mr. Humphrey only describes work that he was personally involved in and he names many of the key contributors. However, so many people have been involved in this work that a full list of the important participants would be impractical.     

基于复小波噪声方差显著修正的SAR图像去噪

提出了一种基于复小波域统计建模与噪声方差估计显著性修正相结合的合成孔径雷达(Synthetic Aperture Radar,SAR)图像斑点噪声滤波方法。该方法首先通过对数变换将乘性噪声模型转化为加性噪声模型,然后对变换后的图像进行双树复小波变换(Dualtree Complex Wavelet Transform,DCWT),并对复数小波系数的统计分布进行建模。在此先验分布的基础上,通过运用贝叶斯估计方法从含噪系数中恢复原始系数,达到滤除噪声的目的。实验结果表明该方法在去除噪声的同时保留了图像的细节信息,取得了很好的降噪效果。     

How do children do mathematics with LOGO?

Abstract  This paper considers some results of a study designed to investigate the kinds of mathematical activity undertaken by children (aged between 8 and 11) as they learned to program in LOGO. A model of learning modes is proposed, which attempts to describe the ways in which children used and acquired understanding of the programming/mathematical concepts involved. The remainder of the paper is concerned with discussing the validity and limitations of the model, and its implications for further research and curriculum development.