汉语和汉字的互动与和谐发展

汉语和汉字的关系是一种独特的类型:文字与音节、语素对应,形音义一体,结构立体化。汉字适应并参与了汉语的演变:不断调整字音和字形以适应意义的扩展,形成单音的核心词和开放的多音词的巧妙配合,字义虚化生成语法模式。在汉语发展历史上,汉字为贯通古今南北、保持汉语的统一,传承民族文化做出了重大贡献。汉语和汉字缔造的"单音节""非形态"的特征值得深入地研究。     

危机事件中的网络视频传播与话语分析

随着网络视频的兴起,网络传播进入视频时代：对央视网和优酷网“甲型H1N1流感”议题的网络视频进行对比研究发现,在视频节目来源、话语平台的影响力和话语影响力以及话语呈现和对话机制方面,网络视频官方话语与民间话语的呈现都存在显著差异和一定规律。更为重要的是,网络视频传播在危机事件中的作用日益显著。     

经济转型期高校外语人才的培养模式分析

新时期高校外语人才的培养应满足社会时复合应用型人才的需求.因此,必须对现行的教育模式、课程体系、教学手段与方法、教学管理机制等进行系统化的重新构建,创建与培养目标相适应的人才培养模式.     

A variable-neighbourhood search algorithm for finding optimal run orders in the presence of serial correlation

The responses obtained from response surface designs that are run sequentially often exhibit serial correlation or time trends. The order in which the runs of the design are performed then has an impact on the precision of the parameter estimators. This article proposes the use of a variable-neighbourhood search algorithm to compute run orders that guarantee a precise estimation of the effects of the experimental factors. The importance of using good run orders is demonstrated by seeking D-optimal run orders for a central composite design in the presence of an AR(1) autocorrelation pattern.     

Nonparametric control charts based on runs and Wilcoxon-type rank-sum statistics

In this article, we introduce three new distribution-free Shewhart-type control charts that exploit run and Wilcoxon-type rank-sum statistics to detect possible shifts of a monitored process. Exact formulae for the alarm rate, the run length distribution, and the average run length (ARL) are all derived. A key advantage of these charts is that, due to their nonparametric nature, the false alarm rate (FAR) and in-control run length distribution is the same for all continuous process distributions. Tables are provided for the implementation of the charts for some typical FAR values. Furthermore, a numerical study carried out reveals that the new charts are quite flexible and efficient in detecting shifts to Lehmann-type out-of-control situations.     

Minimum variance unbiased estimation of stress–strength reliability under bivariate normal and its comparisons

In many industrial and natural phenomena, we need the probability that a component is smaller than the other component. Under a stress–strength model, this is reliability of an item. Under independent setup, there are different approaches for the estimation of such reliability. Here, estimation is considered under the dependent case. Under bi-variate setup uniformly minimum variance unbiased estimator is obtained. Also comparison with available estimator based on Maximum Likelihood Estimate (MLE) is done through Mean Square Error (MSE) and bias. Also these are compared by computing L₁ distance between their distribution functions. From this idea and numerical computations, UMVUE appears to be good.     

The Frisch–Waugh–Lovell theorem for the lasso and the ridge regression

The Frisch–Waugh–Lovell (FWL) (partitioned regression) theorem is essential in regression analysis. This is partly because it is quite useful to derive theoretical results. The lasso regression and the ridge regression, both of which are penalized least-squares regressions, have become popular statistical techniques. This article describes that the FWL theorem remains valid for these penalized least-squares regressions. More precisely, we demonstrate that the covariates corresponding to unpenalized regression parameters in these penalized least-squares regression can be projected out. Some other results related to the FWL theorem in such penalized least-squares regressions are also presented.     

论晚清小说类型的近现代转型

晚清小说的类型很多,既有中国传统的小说类型,又有引进西方的新类型。文章对其中主要类型如文言小说、白话小说、传奇弹词(小说)、政治小说、侦探小说、科学小说、短篇小说、理想派和写实派小说等作了历史探讨,并从总体上对晚清小说的类型规范性作了简要评论,同时阐释了小说类型产生的意义。     

主题学研究：《佛本生故事》与中韩两国民间故事之关联

《佛本生故事》是佛经中最具文学性的作品之一。它不仅产生古老，而且具有流传的广泛性，其跨国界、跨文化的广泛流传，对中国文学和韩国文学都产生了深远的影响。佛本生故事在中、韩两国传播的过程中，逐渐与本土文化融合，最终成为两国各自文化的一部分。但是，由于时代、环境、文化及民族心理的不同，佛本生故事在中、韩两国流变的过程中，赋予了其不同的民族文化意蕴。     

论被害人陈述的法律地位

被害人在刑事诉讼中所同时具备的当事人角色与实质证人角色之间的冲突,是所有当事人证据都存在的普遍性问题,并不足以否定被害人陈述作为证据的适格性。由于被害人在公诉案件审判程序中并不具备独立的控诉职能,因此相关之角色紧张在一定程度上得以缓和。在我国刑事证据制度构筑封闭式的证据分类体系的情况下,人证及当事人证据在分类逻辑上的要求,决定了被害人陈述不仅是适格的诉讼证据,而且构成独立的法定证据种类。