Tatsuoka 矩阵理论的修正

K .K.Tatsuoka和她同事开发的规则空间模型（RSM）是一种在国内外有较大影响的认知诊断模型,但是Tatsuoka的RSM中 矩阵理论存在缺陷和错误,这些失误使得RSM中用布尔描述函数（BDF）计算被试理想项目反应模式（IRP）的方法缺乏理论依据。这里揭示了Tatsuoka的 矩阵理论的缺陷和错误并引进既不使用BDF又便于应用的计算IRP的方法;接着还介绍一种由可达阵计算简化 阵的方法,该方法显示了可达阵在构造认知诊断测验的重要性。这些结果对丰富 矩阵理论及正确使用RSM进行认知诊断有一定的意义     

Life and Death Matters: Losing a Sense of the Value of Human Beings

The essay combines a specific and a more general theme. In attacking ‘the doctrine of the sanctity of human life’ Singer takes himself thereby to be opposing the conviction that human life has special value. I argue that this conviction goes deep in our lives in many ways that do not depend on what Singer identifies as central to that ‘doctrine’, and that his attack therefore misses its main target. I argue more generally that Singer’s own moral philosophy affords only an impoverished and distorted sense of the value of human life and human beings. In purporting to dig below the supposedly illusion–ridden surface of our thinking about value, Singer in fact often leads us away from the robust terrain of our lived experience into rhetorical, and sometimes brutal, fantasy.     

在规矩中自在——由“从心所欲,不逾距”看儒家自由观念

从心所欲,不逾矩是孔子进入化境的重要文献依据,后人往往依此句来讨论儒家的自由观念.在后儒的理解和诠释中,从心所欲,不逾矩实际上是要求人们将社会礼法内化成自己的信念,并以此涤除不合礼法的欲望,使自己的欲念全在礼法当中,从而感觉不到礼法与内心要求的冲突.这种自由是不去挑战世俗礼法的心灵自在,它蕴含着牺牲自己内心来迎合不合理的社会规矩之危险.当然,它也意味着,在现实生活中,个体难以脱离具体的历史情境追求无所顾忌的个人自由.     

论病历资料的法律价值

从法律价值角度,探讨病历资料具有的外在价值、内在价值及法治价值,病历资料作为证据法中的书证,能够证明客观事实的内在品质和其外在的证明作用、法治功能,在司法证明活动和处理医疗纠纷中发挥着重要作用,旨在提高人们对病历资料证据的认识,规范病历资料的书写、归档、保存和利用,促进司法证明和医疗服务质量的提高。     

问题解决产生式规则解决物理学问题研究

用问题解决产生式系统编制样例题和试干题,可使学生掌握样例题中所蕴含着的产生式规则,表明能在较短时间内掌握教学计划中所规定的知识内容,图式获得较快,而规则自动化有较高要求。     

Five Private Language Arguments

This paper distinguishes five key interpretations of the argument presented by Wittgenstein in Philosophical Investigations I, §258. I also argue that on none of these five interpretations is the argument cogent. The paper is primarily concerned with the most popular interpretation of the argument: that which that makes it rest upon the principle that one can be said to follow a rule only if there exists a ‘useable criterion of successful performance’ (Pears) or ‘operational standard of correctness’ (Glock) for its correct application. This principle, I suggest, is untrue. The private language argument upon which it rests therefore fails.     

Inferential Intensionality

The paper is a study of properties of quasi-consequence operation which is a key notion of the so-called inferential approach in the theory of sentential calculi established in [5]. The principal motivation behind the quasi-consequence, q-consequence for short, stems from the mathematical practice which treats some auxiliary assumptions as mere hypotheses rather than axioms and their further occurrence in place of conclusions may be justified or not. The main semantic feature of the q-consequence reflecting the idea is that its rules lead from the non-rejected assumptions to the accepted conclusions.First, we focus on the syntactic features of the framework and present the q-consequence as related to the notion of proof. Such a presentation uncovers the reasons for which the adjective inferential is used to characterize the approach and, possibly, the term inference operation replaces q-consequence. It also shows that the inferential approach is a generalisation of the Tarski setting and, therefore, it may potentially absorb several concepts from the theory of sentential calculi, cf. [10]. However, as some concrete applications show, see e.g.[4], the new approach opens perspectives for further exploration.The main part of the paper is devoted to some notions absent, in Tarski approach. We show that for a given q-consequence operation W instead of one W-equivalence established by the properties of W we may consider two congruence relations. For one of them the current name is kept preserved and for the other the term W-equality is adopted. While the two relations coincide for any W which is a consequence operation, for an arbitrary W the inferential equality and the inferential equivalence may differ. Further to this we introduce the concepts of inferential extensionality and intensionality for q-consequence operations and connectives. Some general results obtained in Section 2 sufficiently confirm the importance of these notions. To complete a view, in Section 4 we apply the new intensionality-extensionality distinction to inferential extensions of a version of the ukasiewicz four valued modal logic.     

Do aggression and rule‐breaking have different interpersonal correlates? A study of antisocial behavior subtypes,negative affect,and hostile perceptions of others

There is mounting evidence that physical aggression and nonaggressive, rule‐breaking delinquency constitute two separable though correlated subtypes of antisocial behavior. Even so, it remains unclear whether these behavioral subtypes have meaningfully different interpersonal correlates, particularly as they are subsumed within the same broad domain of antisocial behavior. To evaluate this, we examined whether hostile perceptions of others (assessed via exposure to a series of neutral unknown faces) were linked to level and type of antisocial behavior aggression vs. rule‐breaking, and moreover, whether this association persisted even when also considering the common association with negative affect (as manipulated via written recollection of one's best and worst life experiences). Analyses revealed that aggression, but not rule‐breaking, was uniquely tied to hostile perceptions of others. Furthermore, this association persisted over and above the common association of both hostile perceptions and aggression with negative affect (at both trait and state levels). Such results provide additional support for clinically meaningful differences between the behavioral subtypes of aggression and nonaggressive rule‐breaking and for the independent role of hostile perceptions in aggressive behavior. Aggr. Behav. 35:453–461, 2009. © 2009 Wiley‐Liss, Inc.