Minimum aberration criterion for screening experiments at two levels from an entropy-based perspective

This paper presents a new criterion for selecting a two-level fractional factorial design. The theoretical underpinning for the criterion is the Shannon entropy. The criterion, which is referred to as the entropy-based minimum aberration criterion, has several advantages. The advantage of the entropy-based criterion over the classical minimum aberration criterion is that it utilizes a measure of uncertainty on the skewness of the distribution of word length patterns in the selection of the “best” design in a family of two-level fractional factorial plans. The criterion evades the trauma associated with the lack of prior knowledge on the important effects.     

章学诚的语言哲学观

清代考据学的基本信念是“道在六经”,方法则为“由训诂以通义理”,即以语言文字的释义以通达“六经之道”。章学诚与清代考据学的分歧主要是在语言观方面,一方面章学诚认为,“言与意”有时而背离,“通其辞”之外还必须“通作者之心志”;另一方面,章学诚认为六经语言的本性是象征性的,《易》之象和《诗》之比、兴“兼通六艺”,因此当“因象而求道”而非“因言而求道”。章学诚的语言观与历史上的道家、禅宗、心学的语言现存在着一定的思想脉络关系。     

“词”的本质——读萨丕尔的《语言论》

在词的形式和内容这对矛盾中,形式规定着词的本质;词的语音形式多种多样,但是不能规定词的本质;词的语法形式才是词的本质所在,词的语法形式是以主观的方式存在于使用它的人们的心理之中.     

英汉语语序差异比较与翻译

本文拟就英语语序和汉语语序进行比较分析,并就其翻译原则加以探讨。     

奖励推荐计划口碑对接收者的影响

奖励推荐计划(Referral Reward Program)是企业给予现有顾客物质奖励,激发其向新顾客发送口碑推荐产品的新营销策略。与自然口碑相比,奖励推荐口碑复杂的发送动机影响了接收者对其评判。基于信任和关系范式理论,本文通过三个实验探究奖励推荐口碑对接收者态度和行为意向的影响。发现:(1)奖励推荐口碑对接收者购买意向的积极影响总体小于自然口碑,原因是接收者怀疑口碑信息的可信性及不能接受推荐者因获得奖励而推荐的行为;(2)口碑沟通双方的关系强度影响奖励推荐口碑的作用,相同奖励额度下强联系奖励口碑对接收者的购买意向有积极作用,而弱联系奖励口碑作用不大;(3)增强推荐者专业能力和改变奖励分配方式对改善奖励推荐计划效果具有积极作用。     

基于高维聚类技术的中文关键词提取算法

关键词提取是中文信息处理技术研究中的热点和难点,基于统计信息的方法是其中一个重要分支。本文针对基于统计信息关键词提取方法准确率低的问题,提出基于高维聚类技术的中文关键词提取算法。算法通过依据小词典的快速分词、二次分词、高维聚类和关键词甄选4个步骤实现关键词的提取。理论分析和实验显示,基于高维聚类技术的中文关键词提取方法具备更好的稳定性、更高的效率和更准确的结果。     

浅析当前社会用字取向“繁化”的原因

“由繁到简、由难到易”,这是汉字发展的总趋势,然而,近些年来,繁体字的使用逐渐增多。本文从多方面探讨了当前社会用字繁化的原因,提出了文字的历史发展趋势是从繁趋简,加速汉字的简化是顺应历史发展的潮流。随着国家省语委对各地“城市语文评估”工作的开展,这种现象希望引起大家的关注。     

Being safe from what and safe for whom? A critical discussion of the conceptual metaphor of ‘safe space’

ABSTRACT

Safe space, used in educational settings as a metaphor, stresses the importance of the classroom being a learning environment characterised by respect and safety. Based on examples from Swedish and Norwegian classroom research, this article problematises and discusses the complexity in the discourse on safe space by asking the critical questions: Being safe from what? – and safe for whom? Related to the concept of safe space are questions about what possibly can make the classroom an unsafe place. In addition to various types of intimidation, harassment and attacks, discussions about certain issues and topics can, for various reasons, be perceived as threatening. The school is part of society, and in an increasingly polarised climate, controversial issues in contemporary society will often be perceived as controversial in classroom practice. In this sense, instead of giving students false promises of being safe in the Religious Education (RE) classroom, the concept ‘classroom of disagreement’ may be a useful metaphor, since it makes it explicitly clear that disagreements exist and are part of life.     

丁若镛《雅言觉非》考

中国文化对朝鲜影响颇深,特别是在明清时期达到鼎盛,但中国这种强势文化并未继续深入,反而使他们开始反思和批判这种影响的作用,《雅言觉非》就是在这种背景下产生。此书的目的是为了纠正汉语字词在朝鲜的使用错误,内容广泛,对汉语词汇的研究具有重要的意义。另外,此书中一些字词的释义亦有偏颇,并试图对这些字词进行修正。     

论地域文化视角下的五代花蕊夫人《宫词》

五代时花蕊夫人《宫词》具有鲜明的地域文化特色,真实再现了五代成都宫苑的建筑布局、楼台水榭、四时节序,以及宫廷典章、节庆民俗、宫女生态、审美时尚等社会文化。花蕊夫人《宫词》意蕴丰厚,呈现出雅丽清新的艺术审美品格和活泼健康的感情基调。