多层面图文实时显示系统的设计

分析了高校工程训练中心车间管理的特点，详细地阐述了车间多层面图文实时显示系统的设计方案，并给出了应用实例。本文以工程训练实际需要为背景而设计开发的多层面图文显示系统，克服了一般信息管理都停留于上层的缺点，达到车间层面的信息化，并通过人性化的设计和实时显示，提高了整个工程训练中心的现化化管理水平、工作效益和经济效益。     

师范类专业认证下地方高校化学专业人才培养模式研究*

专业认证是保障高等教育质量和持续发展的重要手段。基于师范专业认证标准,化学专业人才培养过程中存在培养目标不清晰、课程设置不合理及教学评价不规范等问题。结合OBE教育理念,通过构建“模块化”的课程体系,建立“三层次、四阶段、多环节”的教学质量保障体系和“三位一体”协同育人机制,探索了适应地方高校化学专业的人才培养模式,以提高人才培养质量。     

A novel pose and illumination robust face recognition with a single training image per person algorithm

In the real-world application of face recognition system, owing to the difficulties of collecting samples or storage space of systems, only one sample image per person is stored in the system, which is so-called one sample per person problem. Moreover, pose and illumination have impact on recognition performance. We propose a novel pose and illumination robust algorithm for face recognition with a single training image per person to solve the above limitations. Experimental results show that the proposed algorithm is an efficient and practical approach for face recognition.     

基于Web网页语料构建动态语言模型

为语音识别系统构建语言模型，首先要进行语料准备，语料来源决定语言模型的性能。Web网页中涵盖了各种最新的语言现象，为语料准备提供了最多样化的资源。但Web网页中语义完整字串通常夹杂在格式、标记、广告等无用字串中。首先介绍语言模型的训练算法和更新方法，继而提出一种从HTML文档提取用于训练语言模型的语义完整汉字字串的算法，最后给出语料提取实验结果、语言模型训练结果和语言模型的动态更新结果。为基于Web网页语料动态更新语言模型提供了一个完整的解决方案。     

电视技术课程教学改革的尝试

根据近年来对电视技术课程进行的教学改革,提出了在原教学计划安排的课时数不变的情况下,如何更好地处理理论与实践的时间关系,让学生有更多的实践机会,从而更好地培养学生分析问题、解决问题的能力。     

电子商务及其人才培养策略

本文讨论了电子商务的特性及其涵盖内容，对当前电子商务专业人才的市场需求现状给进行了分析，并为加快电子商务专业人才培养，提出了解决措施。     

仿真嵌入实装的技术实现

随着通信对抗装备的复杂性增加和对其形成作战能力的要求不断提出,装备训练的问题日益突出。阐述了把仿真嵌入实装的需求层次和思路,并提出了相应的实现途径和总体框架。     

Pricing strategies for perishable products: the case of Vienna and the hotel reservation system hrs.com

Consider a retailer who sells perishable products for which there is uncertain demand. Yield management with dynamic pricing is a standard practice that firms use for revenue management. For perishable products, recent analysis has focused on the distribution of flight capacity, referred to as ticket sales. Other non- storable, non-transportable, immaterial hospitality products include hotel capacity. The article discusses the extent to which hotel pricing strategies vary within the internet distribution system hrs.com. This study focuses on the distribution of hotel rooms available for booking on the internet for Vienna and gives an outlook to Euroland capitals. The main research interests are the underlying pricing models and the setting of the end price. Data was taken from hrs.com, which is the most important specialist for hotel room internet distribution in Germany according to recent studies by KMPG and others. The results include the identification of different pricing strategy clusters with regard to hotel category and hotel availability over a 22-day period for Vienna and one city from all Euroland countries (the capitals were studied for all cases except for the Netherlands, for which data was collected for Amsterdam). The study took the arrival days Mondays, Tuesdays, Wednesdays and Thursdays into account, and used data for all these days from the 11th of July, 2005, to the 10th of October, 2005, for Vienna, and the first and the last of these dates as a comparison base for the other Euroland cities.     

电子商务与现代企业

电子商务的发展改变了传统的生产、营销、交易和消费模式，给现代企业的经营带来了影响。现代企业必须应用电子商务技术，调整自己的营销策略，开拓更大的市场空间，促进企业的发展。     

实物设计为依托的单片机课程体系改革

“单片机原理及应用”作为高校电子类专业的必修课，以单片机为控制器在课程设计、学科竞赛、毕业设计中应用非常广泛。利用热转印或感光制版技术完成PCB制作，以实物设计为依托构建单片机理论实践一体化教学模式，将单片机与多课程融合应用于地方院校电气电子类专业应用型人才的培养中，提升了学生的电路设计与调试能力，对于单片机课程体系的改革有一定的借鉴作用。