高职《计算机文化基础》教学的困惑与对策

社会已经进入了信息化的时代,计算机技术在社会的发展中起着重要的作用。因此,个人的计算机综合素质也应该相应提高,大学生更是应该如此。高职院校中的一门基础课程就是《计算机文化基础》,这门课对于大学生计算机素质的提高有着积极的作用。下面,笔者对这门课目前的教学现状以及特点进行分析,在此基础上提出一些意见和措施。     

基于文化社会认知算法的云服务优化组合研究

QoS感知的云服务优化组合是云计算领域亟需解决的问题。针对该问题,首先对社会认知算法进行了改进,然后将改进的社会认知算法纳入文化算法的框架之内,构造了新颖的文化社会认知算法,并采用该算法解决QoS感知的云服务优化组合问题。实验结果表明,文化社会认知算法在求解云服务优化组合问题时具有较强的搜索能力和较快的收敛速度;同时,该算法具有很强的推广性,可以用来求解其他类似的组合优化问题。     

基于OpenGL实现真实感地形表现的研究

三维真实感图形是科学可视化、计算机动画、虚拟现实的技术核心,也是时空一体化地理信息系统的关键技术,而OpenGL又是目前最新的三维图形国际标准,为了实现地形的真实感显示,讨论了三维真实感地形表现在OpenGL支持下的地形模型映、遥感影象与地形的融合、专题信息与地形的融合、以及动画与虚拟现实等技术实现方法,并在荆江分洪区洪水演进模拟系统等开发中得到应用。     

略论平面广告认知的多维性

平面广告的历史非常悠久,但直至18世纪前后才逐渐真正为人所关注。在现代商业社会中,平面广告作为广告宣传的主力军,发挥了其价格便宜、发布灵活、信息传递迅速的优势,构成了大众传媒以至文化生活中一个不容忽视的组成部分。本文主要从信息需求、视觉审美、情感趋向、社会文化四个维度着眼,阐述受众对平面广告的认知过程,期冀对平面广告的设计创作有所启发与借鉴。     

高职《计算机文化基础》课程教学探讨

根据高职院校《计算机文化基础》课程的教学特点,结合本人三年来的教学实践,对该课程的教学内容与方法进行了探讨。     

员工素质提升管理系统的开发与应用

基于Web的员工素质提升管理系统,可以实现员工年度素质提升目标备案从信息的填写、保存、查询到修改删除整个过程一体化,配合员工基础信息的管理,使得人力资源部门工作效率得以提高,有助于增强员工的学习意识和进取精神,有助于企业文化的建设。     

“哥窑”文化在家具设计中应用

本文通过对宋代"五大名窑"之一"哥窑"文化特点进行研究与理解,并将其运用于家具设计中。以金属和玻璃为原材料,充分考虑"金属·玻璃"元素特点、表达的意义,设计出实用、美观、时尚和经济性较高的作品,并力求体现环保、经济、节约等主题。     

Global and task effects in information-seeking among software engineers

Information-seeking strategies were explored in software engineers. A complex interaction of task and geographic differences was revealed. There is a general tendency across software engineers to favor non-social sources, such as documentation, for tasks where the goal is to seek factual information. More social sources are preferred when seeking information to diagnostic, problem-solving questions. Within this effect, some geographic variations assert themselves in a way that might partly be interpreted in terms of national cultural differences in Individualism vs. Collectivism. Implications of geographic differences in information-seeking for collaboration within global software development teams are discussed.

Combining ergonomics, culture and scenario for the design of a cooperation platform

Analyzing the way computer technologies are used is crucial for their development. Such analyses make it possible to evaluate these technologies and enhance their evolution. The present article presents some ideas drawn from the development of a cooperation platform for elementary school children (10–11 years old). On the basis of an obvious ergonomic requirement, we worked on two other dimensions: cultural aspects and the teaching scenario. The goal was to set up observation situations and analyze the conversations produced during those situations, in order to understand what using the platform meant to both the pupils and their teachers.

Ergonomics and the global problems of the twenty-first century

Abstract

The world will face major ecological and social problems in the coming century, including population pressure, pollution, water shortage, urbanization, etc. To solve these problems requires changing human behaviour. What is the role of ergonomics? Can we design constraints that are perceived as freedom? Can there be a metaphysics of ergonomics in which we can find ethical values for design which transcend cultural bases?