同源结构与同源动词研究

同源动词包括非宾动词和非作格动词。非宾动词的同源宾语实际上是个副词,占据附加语位置.无格特征核查要求。在同源结构中,非作格动词由名词衍生而来,同源宾语是该名词的拷贝,占据动词的内部题元位置,有格特征核查要求：通过与Tr合并,名词N派生为动词,其拷贝与Tr形成核查关系,由Tr核查其宾格特征。     

ON A TEST OF FIT IN TIME SERIES MODELS

It is shown that a test for adequacy of a fitted Arma (p, 4) model based on forecast errors, has the same asymptotic expected value whether the null hypothesis is true or false. A sampling study supports the conclusion in small to moderately large samples and indicates that for sample sizes commonly used by practitioners, the power of the test is very low.     

A class of accelerated means regression models for recurrent event data

In this article, we propose a general class of accelerated means regression models for recurrent event data. The class includes the proportional means model, the accelerated failure time model and the accelerated rates model as special cases. The new model offers great flexibility in formulating the effects of covariates on the mean functions of counting processes while leaving the stochastic structure completely unspecified. For the inference on the model parameters, estimating equation approaches are developed and both large and final sample properties of the proposed estimators are established. In addition, some graphical and numerical procedures are presented for model checking. An illustration with multiple-infection data from a clinic study on chronic granulomatous disease is also provided.     

Modeling low birth weights using threshold regression: results for U. S. birth data

Babies born live under 2,500 g or with a gestational age under 37 weeks are often inadequately developed and have elevated risks of infant mortality, congenital malformations, mental retardation, and other physical and neurological impairments. In this paper, we model birth weight as a first hitting time (FHT) of a birthing boundary in a Wiener process representing fetal development. We associate the parameters of the process and boundary with covariates describing maternal characteristics and the birthing environment using a relatively new regression methodology called threshold regression. Two FHT models for birth weight are developed. One is a mixture model and the other a competing risks model. These models are tested in a case demonstration using a 4%-systematic sample of the more than four million live births in the United States in 2002. An extensive data set for these births was provided by the National Center for Health Statistics. The focus of this paper is on the conceptual framework, models and methodology. A full empirical study is deferred to a later occasion.     

双主体零和博弈逻辑形式系统建构及模型检测研究

博弈逻辑是博弈论和逻辑学相交叉的一个崭新研究领域,属应用逻辑范畴。双主体零和博弈逻辑是目前国际上博弈逻辑研究的重心。在命题动态逻辑原有程序算子(;∪*)的基础上增加对偶(dual)算子d建构双主体零和博弈逻辑的形式系统;把双主体零和博弈逻辑嵌入μ-演算中,分析双主体零和博弈逻辑的语言表达力;并在对双主体零和博弈逻辑形式系统建构的基础上,研究其模型检测的复杂性,可以为双主体非零和博弈逻辑及多主体博弈逻辑的研究奠定基础。双主体零和博弈逻辑已成为拓展博弈逻辑研究的一个重要方向。     

周扬:毛泽东文艺思想的宣传者和阐释者——兼论其文学批评的“辩证法”策略

建国后17年时期,周扬成为毛泽东文艺思想的宣传者和阐释者,其文学批评理论具有"辩证法"的特点,从中我们更加看清了在"两个世界"中游走的周扬的复杂心态。     

易开盖在线定点剔除技术

设计2种对高速生产线上在线视觉检测不合格易开盖的定点剔除方法。第1种是根据PC采集处理的盖子图片数与PLC计数对比,进行定点剔除;第2种是依靠运动控制卡,利用编码器对传送带位置编码数据,通过位置比较进行定点剔除。在易开盖注胶生产线的实际运行表明,2种方法均能可靠稳定运行。通过使用在线视觉检测和剔除技术,不仅减少了工人的劳动强度,而且保证了产品的质量。     

政治权力运行的法治化与对腐败的治理

发展中国家在现代化的过程中都面临着艰巨的反腐败任务。治理和反对腐败,从归根结根的意义上说,是通过控制掌权者对权力的行使达到权力公共运行的目的。控制和制约权力不是依靠人治而是要找到控制权力非公共运行的机制和模式,这就是依法治国、政治权力运行的法治化。     

企业预算管理与会计核算有机结合的探讨

预算管理是企业财务管理的重要内容,预算管理中的部分环节中需要会计职能来完成,预算管理和会计核算属于不同的体系,如何在保证会计核算合法、合规的前提下,尽最大可能满足企业预算管理的要求就成为企业管理者必须研究的课题。从预算管理和会计核算的基本概念入手,在分析两种体系间区别与联系的基础上,结合目前实务操作中存在的利弊,提出了实现预算管理和会计核算有机结合的方法。     

GOODNESS OF FIT FOR THE BINOMIAL DISTRIBUTION

Goodness of fit testing for the binomial distribution can be carried out using Pearson's X²_p statistic and its components. Applications of this technique are considered and compared with recently suggested empirical distribution function tests. Diagnostic use of components is discussed.