Mocking Ads through Mobile Web Services

The need for creativity is ubiquitous, and mobile devices connected to Web services can help us. Linguistic creativity is widely used in advertisements to surprise us, to get our attention, and to stick concepts in our memory. However, creativity can also be used as a defense. When we walk in the street, we are overwhelmed by messages that try to get our attention with any persuasive device at hand. As messages get ever more aggressive, often our basic cognitive defenses—trying not to perceive those messages—are not sufficient. One advanced defensive technique is based on transforming the perceived message into something different (for instance, making use of irony or hyperbole) from what was originally meant in the message. In this article, we describe an implemented application for smartphones, which creatively modifies the linguistic expression in a virtual copy of a poster encountered on the street. The mobile system is inspired by the subvertising practice of countercultural art.     

大数据处理中基于热感知的能源冷却技术

大数据极速发展使超大型大数据分析平台不断涌现,导致能源成本急剧上升。为保证服务器的热可靠性,提出一种以数据处理为中心的能源冷却成本技术。该技术考虑了服务器不均衡热力特性、热力稳定性负载阈值差异以及集群大数据语义差异等,对文件进行主动式热感知布局,从而在不影响性能的前提下降低冷却能源成本,保证大数据分析集群的热可靠性。基于Yahoo公司一个月的真实大数据分析对该技术进行评估,实验结果表明,该技术可使冷却成本下降42%,总体性能是当前无关冷却技术的9倍。     

异构Hadoop集群下的比例数据分配策略

针对异构Hadoop环境下仍采用均等的数据分配方法将严重降低MapReduce的性能,提出比例数据分配策略。通过计算异构集群中各节点的计算比率,将已经分割好的数据块重新进行组合,形成数个按比例划分的数据块。每个节点根据自身性能来选择所分配和存储的数据块,从而使异构Hadoop集群中各节点处理数据的时间大致相同,降低节点之间数据的移动量。实验验证了提出的比例数据分配方法可以有效地提高MapReduce的性能,并使数据负载均衡。     

面向能力培养的嵌入式系统课程群建设研究

能力型、创新型人才是社会发展的需求,也是高等教育的培养目标。为了培养具备能力和创新素质的嵌入式系统方面的人才,本文进行了嵌入式系统课程群的建设,研究了相应的教学方法,从理论和实践上培养学生的能力,培养创新素质。     

基于手绘艺术作品的文化创意服务与交易平台的分析与设计

进入21世纪,文化创意产业从概念逐步变为现实,也带来了巨大的经济效益。而文化创意产业不断产生新的文化创意作品,如何把这些文化创意作品更好的为社会服务?如何进行文化创意作品的在线交易?本文重点以手绘艺术作品为例进行了研究,通过制作手绘艺术作品的网站从而实现在线交易作品的目的。     

Virtual life: self and identity redefined in the new media age

In this article, the author discusses her virtual reality installation The Parallel Dimension and goes on to explore the conflicts of identity experienced when a person is confronted with VR as a total immersion. She suggests that the various questions arising through this experience may lead us to a more ambivalent concept of the self.     

The pataphysics of creativity: developing a tool for creative search

We introduce the idea of a new kind of web search tool that uses the literary and philosophical idea of pataphysics as a conceptual framework in order to return creative results. Pataphysics, the science of exceptions and imaginary solutions, can be directly linked to creativity and is therefore very suitable to guide the transformation from relevant into creative search results. To enable pataphysical algorithms within our system we propose the need for a new type of system architecture. We discuss a component-based software architecture that would allow the flexible integration of the new algorithms at any stage or location and the need for an index suitable to handle patadata, data which have been transformed pataphysically. This tool aims to generate surprising, novel and provocative search results rather than relevant ones, in order to inspire a more creative interaction that has applications in both creative work and learning contexts.     

以校企合作培养为契机 探索创新型人才培养模式

针对当今社会对软件工程专业人才培养提出的新需求,以校企联合培养班"订单式"培养为契机,以市场为导向,从设置柔性课程体系入手,全面实施教学改革,探索创新人才培养模式。     

模糊聚类有效性的研究进展

聚类有效性评价对聚类分析具有重要意义,是聚类分析的瓶颈之一。本文从基于数据集模糊划分的方法和基于数据集几何结构的方法两方面,归纳综述了常用的模糊聚类有效性评价函数,并讨论了模糊聚类最佳类别数的自动确定问题。     

创意明信片——延展地域文化传播载体

本文从研究地域文化的视觉表现特征出发,突出表现"创意明信片"的地域文化特色,挖掘其地域性视觉特征,在设计中,注入文化观念,感悟创意本质,关注产业动态,研究开发并重,使创意取之于社会,回馈于人民。"创意明信片"的设计旨在表现北京地域文化的视觉特征,彰显视觉差异和特点,人们从"超文化"的思考中重新认识北京地域视觉文化的魅力。从"创意明信片"这一传统的纸媒体,使社会文化交流传播领域得以更加广泛的延伸……