Pattern design on 3D triangular garment surfaces

This paper focuses on a pattern design method for a 3D triangular garment surface. Firstly, some definitions of 3D style lines are proposed for designing the boundaries of patterns as drawing straight lines or splines on the triangular surface. Additionally some commonly used style lines are automatically generated to enhance design efficiency. Secondly, after style lines are preprocessed, a searching method is presented for quickly obtaining the boundaries and patches of a pattern on the 3D trian- gular surface. Finally a new pattern design reuse method is introduced by encoding/decoding the style line information. After style lines are encoded, the pattern design information can be saved in a pattern template and when decoding this template on a new garment surface, it automates the pattern generation for made-to-measure apparel products.     

重视展览会观众信息的管理

在信息化建设需求日益增强的现代展览行业中,利用现代信息化的手段实现展览会观众的邀请、观众信息的收集、管理和分析工作势在必行。本文主要讨论了展览会观众信息的价值与分类,并对目前进行观众信息的信息化管理方式作了主要讨论。     

一种流媒体Caching策略

It is expected that by 2003 continuous media will account for more than 50% of the data available on origin servers, this will provoke a significant change in Internet workload. Due to the high bandwidth requirements and the long-lived nature of digital video, streaming server loads and network bandwidths are proven to be major limiting factors. Aiming at the characteristics of broadband network in residential areas, this paper proposes a popularity-based server-proxy caching strategy for streaming media. According to a streaming media popularity on streaming server and proxy, this strategy caches the content of the streaming media partially or completely. The paper also proposes two formulas that calculate the popularity coefficient of a streaming media on server and proxy, and caching replacement policy. As expected, this strategy decreases the server load, reduces the traffic from streaming server to proxy, and improves client start-up latency.     

教师艺术地处理课堂突发事件应具备的基本素质

课堂突发事件是教师在日常教育教学活动中经常会遇到的问题,作为课堂教学的组织者、管理者,教师要想艺术地处理好各类课堂突发事件,自身必须具备一定的基本素质。其中,具备良好的个人修养是前提;科学的学生观是保障;民主、平等的教风是关键。     

张恨水作品中女性形象的女权主义解读

本文试图用女权主义的文学观解读现代通俗文学大师张恨水作品中的两个不同家庭出身、不同性格类型女子冷清秋和沈凤喜的相似命运，笔者认为造成旧式女子悲剧命运的原因，虽然与她们自身的性格有关，但更重要的是强大的传统男权社会。张恨水的小说向读者展示了一幅独特的男权社会的“女性命运图”，给我们提供了一个从男性角度关照女性并进而关照整个传统社会男女两性关系的机会，让我们了解女性的生存状态，从而促发读者去思考，寻找女性的自我解放之路。     

The cooking teacher: investigating gender stereotypes in a Korean kindergarten

This article discusses some findings from a small‐scale investigation of children's gendered beliefs and behaviours in a Korean kindergarten which was attempting to challenge gender stereotyping through the anti‐bias intervention of a ‘cooking curriculum’. A sample of 14 children, some with ‘working’ mothers and some with ‘housewife’ mothers, was observed for two months, and informally interviewed on several occasions. The children's mothers were also interviewed. The findings are situated in the context of the changing, but still traditional, culture of Korean society, as well as in the contexts of early childhood education and theories of gender acquisition. They confirm that, although children are highly likely to reproduce the beliefs current in their home environment, they are open to reconstructing these views when actively challenged to consider alternatives, either by the school curriculum or by engaging in debate with a researcher or practitioner. The nature of the ‘alternative’ views available may however be problematic.     

浅析IT服务管理系统的构建

IT服务管理系统(ITSM)是一个流程做导向、客户为焦点的方法论,可以帮助组织改进IT服务的提供和支持,实现IT服务和业务的整合,因此构建合理的ITSM系统对组织来说具有重大的战略意义.本文简要介绍了ITIL框架,在此基础上分析了IT服务管理系统的构建过程,包括现状评估、IT与业务的整合、计划实施、改进四个步骤,其中IT与业务的整合是最重要的步骤,涉及整个ITSM系统成功构建与实施的关键.     

有趣的"飞机怕鸟"

你相信吗?飞鸟与高速航行的飞机相撞,就象子弹一样击中机身,可使飞机坠毁。国际上已经为这类事故起了一个形象的名字叫“鸟撞”。据报载:1962年11月,赫赫有名的“子爵号”飞机正在美国马里兰州伊利奥特市上空平衡地飞行,突     

Use of place information for improved event tracking

The main purpose of topic detection and tracking (TDT) is to detect, group, and organize newspaper articles reporting on the same event. Since an event is a reported occurrence at a specific time and place and the unavoidable consequences, TDT can benefit from an explicit use of time and place information. In this work, we focused on place information, using time information as in the previous research. News articles were analyzed for their characteristics of place information, and a new topic tracking method was proposed to incorporate the analysis results on place information. Experiments show that appropriate use of place information extracted automatically from news articles indeed helps event tracking that identify news articles reporting on the same events.     

虚拟R＆D网络组织边界分析

虚拟R＆D网络组织边界问题是理解当代科学技术活动演化的重要问题.结合组织网络化发展的趋势,分析了组织边界的内涵,并在此基础上讨论了如何界定虚拟R＆D网络组织的边界,还对决定虚拟R＆D组织边界的重要因素做了进一步的研究,以期深化对这一问题的理解。