发展创新民族风格的包装设计

首先揭示出民族风格是与时代风格对立统一、相互依存的一个概念。因而特定的时代需要具有时代精神的民族风格──创新民族风格。在探索此风格的过程中．我们首先要学习日本的战略，然后在学习的基础上实现超越。     

浅谈不同时期南非政府办公建筑的发展特征

南非的社会发展经历了殖民主义统治时期，种族主义统治时期和民主政府统治时期3个历史阶段。社会体制的变化深深影响了南非建筑的发展。尤其体现在政府办公建筑的形式上，本文按照历史发展的顺序，通过列举实例的方式，分别对这3个时期政府办公建筑的风格与布局牲进行了的探讨。     

“高密三宝”民间美术色彩研究

高密剪纸、扑灰年画、泥塑在产生与发展的过程中,它们的艺术特色随着不断的发展变化形成各自的艺术特点。     

最大熵和条件随机场模型相融合的藏文人名识别

藏文人名识别是藏文信息处理领域研究的难点之一,其识别效果直接影响到藏文自动分词的精度和相关应用系统的性能,包括藏汉翻译、藏文信息检索、文本分类等。该文在分析藏文人名构成规律和特点的基础上,提出了一种最大熵和条件随机场相融合的藏文人名识别方法。实验表明,该方法可以获取较好的识别效果,在我们的测试集上F-测度值到达了93.08%。     

探析德国“新表”怪杰马库斯·吕佩尔茨的艺术风格

谈到吕佩尔兹几乎让人们不想到德国新表现主义。同时也不可避免要涉及到他作为杜塞尔多夫艺术学院的院长的成就。无论从艺术风格、生活方式以及表达方式,吕佩尔兹无可争议的作为当今现代德国艺术家中。在众多德国现代艺术家中．名声显赫。独领风骚。     

“沈宋体”释名

沈佺期、宋之问在唐代已齐名并称,南宋严羽首次明确提出沈宋体,但并未对这一概念作出具体解释。沈宋体的体,为体性之体,是诗人创作风貌的总括,考历代文献中的有关评述,并结合沈、宋诗作加以辨析,则沈宋体的具体内涵可概括为精于声律、语言清丽、情多兴远。     

信息化环境下学习方式与学校教育

信息化环境下学习方式与学校传统教育的冲突,为素质教育的改变提供了挑战与机遇。在分析国内外信息化环境下学习方式研究现状的基础上,对网络学习与学校传统教育的矛盾与冲突、网络环境下学习效率弊端的梳理,为学校现代化教育实践提出了几点思路与对策。     

基于藏语字性标注的词性预测研究

该文选取了藏语文中小学教材的部分语料,构建了带有藏语字性标记、词边界标记和词性标记的语料库,通过比较不同的分词、标注方法,证明分词、词性标注一体化效果比分步进行的效果好,准确率、召回率和F值分别提高了0.067、0.073和0.07。但词级标注模型难以解决词边界划分的一致性和未登录词的问题。基于此,作者提出可以利用字性和字构词的规律预测合成词的词性,既可以融入语言学知识又可以减少由未登录词导致的标注错误,实验结果证明,作为词性标注的后处理模块,基于字性标注的词性预测准确率提高到了0.916,这个结果已经比分词标注一体化结果好,说明字性标注对纠正词性错误标注有明显的效果。
     

Style synthesis and analysis of car designs for style quantification based on product appearance similarities

Understanding how similar design appears is a key element to understanding companies’ design strategies. However, it is difficult to evaluate companies’ design strategies with conventional style measurement methods since they only taxonomically measure whether a specific characteristic is included in a specific style. This study numerically measured car design similarities to synthesize and analyze car brand styles, thereupon discovering the design trends among car brands for strategic design positioning. This paper aims to find methods for quantifying style differences and identifying unique design elements of car designs among 23 automobile manufacturers based on design similarities of a large quantity of car designs (N = 119). To achieve this goal, a hybrid style quantification methodology – a mixture of Fourier decomposition, eye tracker, and shape grammar – was created to evaluate similarities, visual significance, and combinations of 19 car design elements. Fourier decomposition was incorporated to find the quantifiable values of design similarities of car design elements. Visual significance analysis was also conducted for each car design element through eye tracker to measure the importance of certain design elements for weighting factors. Then, each combination of design elements was compared with car design elements of other cars for similarity calculations. Finally, car design alternatives were synthesized, and transitions of design positioning were analyzed based on the similarity values weighed by the visual significance results. Using the suggested methods, alternate designs can be synthesized while preserving brands’ design styles, and design trends can be analyzed for strategic evaluation.     

Water quality in the southern Tibetan Plateau: chemical evaluation of the Yarlung Tsangpo (Brahmaputra)

Yarlung Tsangpo (Brahmaputra) is the largest river system draining the northern slopes of the Himalayan ranges on the southern Tibetan Plateau. It remains one of only two large non‐regulated rivers in China. In this paper the chemical composition of Yarlung Tsangpo and its major tributaries (Raga Tsangpo, Nyangchu and Lhasa River) are studied. Water samples (n = 55) were collected and measured for major ions, trace elements and nutrients in order to: (1) define the present chemical quality of this water course; (2) address possible mechanisms governing the water chemical compositions, and (3) identify potential sources for contaminants. Multivariable analysis shows that geology and climate are the major explanatory variables for the spatial variation in water chemistry in this river system. In general, water chemistry is mainly controlled by carbonate weathering, with Ca²⁺ and HCO being the dominant ions. In addition, runoff from brackish/saline lakes and geothermal waters, enriched in Na⁺, Cl^?, SO, Mg²⁺ and Li, are major contributors of elevated concentrations of these solutes in the headwater regions resulting in a relatively high loading of total dissolved solids (TDS, 146–397 mg L^?1). Levels of most heavy metals and total dissolved nutrients were generally found to be low. However, elevated As concentration (avg. 95 μg L^?1) in the headwaters and additions from untreated wastewater were evident at some locations. Copyright © 2009 John Wiley & Sons, Ltd.