空间的欲望结构 ——精神分析制图理论叙事引介

The analysis of desire related to subjectivity is one of the subjects of psychoanalysis. Psychoanalysis theory is frequently cited by the theorists of design criticism, but there are few works introducing the cartographic tools used in psychoanalysis and the later developed schizoanalysis. This paper makes an intertextual correspondence between the developments of design theory and psychoanalytic cartographies, and proposes its philosophically diagnostic essence and the theoretical promotion from psychoanalysis. It is concluded that the interdisciplinary influence between psychoanalysis or schizoanalysis and design criticism has witnessed over 4 stages—which are also the primary application categories of psychoanalysis and schizoanalysis—including: 1) metaphors in literary criticisms; 2) analytical tools in ontology; 3) genealogical narrative tools in ecology of systems; and 4) synthesis operators for interdisciplinary research. The process from dualism to pluralism and the process from metaphorical representation of mirror to interdisciplinary synthesis operator experienced by psychoanalytic cartographies are consistent with the history of professional discourse and criticism paradigm development, and in fact are an epitome of philosophical theory in the second half of the 20th century. The design theory is also a part of the shift, so the graph of desire could be a way to represent the very discourse of critical history and relevant text. Lastly, possible applications of psychoanalytical and schizoanalytic cartographies in the design theory discourse are proposed.     

多Agent技术在远程软件维护系统中的应用

提出了一种基于多Agent技术的远程软件维护系统结构模型 ,通过使用一种基于组件的组合式方法———Desire方法 ,确定参与协作的各个Agent的具体任务 ,从而建立整个多Agent系统     

Factors influencing students' beliefs about the future in the context of tablet-based interactive classrooms

With the distribution of easy-to-use tablet computers, tablet-based interactive classrooms have become popular environments for innovative learning activities in recent years. However, little research has investigated the relationship between technologically enhanced learning environments and students' beliefs about the future and self-efficacy for learning. In this study, young students' perceptions of tablet-based interactive classrooms, beliefs about the future, and self-efficacy for learning in rural areas of Korea were examined after the students engaged in tablet-based interactive classrooms. To develop the theoretical framework, we created a structural research model of ease of use, usefulness, satisfaction, deepened experiences through tablet use, beliefs about the future, and self-efficacy in tablet-based interactive classrooms based on a partial least squares (PLS) method. The results indicate that (1) students in tablet-based interactive classrooms perceive frequent experiences with tablet-based instructions as easy and useful and (2) student satisfaction is significantly influenced by their perceptions of deeper learning experiences through tablet use, which are significantly influenced by their future expectations and self-efficacy for learning. This study provides relevant implications for educators who design learning activities for students in rural schools in tablet-based interactive classroom environments.     

Using tablet in solitude for stress reduction: An examination of desire for aloneness,leisure boredom,tablet activities,and location of use

A tablet may be the best media device to use to spend time alone or enjoy a moment of solitude to release stress. The goal of this study is to examine how the desire for aloneness and leisure boredom play a role in influencing diverse activities when using the tablet and how these socio-psychological states, tablet activities, and location of tablet use may affect the perception of stress reduction, especially when the tablet is used alone. Data were gathered from a probability sample of 948 respondents, of which 348 were tablet users, through a telephone survey. Results indicate that people with a high preference for aloneness were more active tablet users of utility-, information-, social-, and fun seeking-oriented activities, while those who were leisurely bored did not show any significant difference. People with a high desire for aloneness and the leisurely bored tended to have a higher perception that using the tablet in solitude can help them reduce stress. Heavy users of both social- and fun seeking-oriented activities on the tablets also significantly predicted the perception of stress reduction in tablet use alone, particularly in the privacy of their bathroom. Theoretical and practical implications are discussed.     

面向Agent的虚拟建模方法研究

阐述虚拟现实技术的概念、特点,研究了虚拟现实建模语言(Virtural Reality Modeling Language,VRML)实时交互行为的工作原理和关键技术.通过对面向Agent技术的分析,提出了一个基于BDI模型的面向Agent技术的虚拟建模方法,并对一个虚拟公园中的认知型Agent的部分功能进行了编码和实现. 更多还原     

Modality-specific imagery reduces cravings for food: An application of the elaborated intrusion theory of desire to food craving.

Based on converging evidence that visual and olfactory images are key components of food cravings, the authors tested a central prediction of the elaborated intrusion theory of desire, that mutual competition between modality-specific tasks and desire-related imagery can suppress such cravings. In each of Experiments 1 and 2, 90 undergraduate women underwent an imaginal food craving induction protocol and then completed either a visual, auditory, or olfactory imagery task. As predicted, the visual and olfactory imagery tasks were superior to the auditory imagery task in reducing participants' craving for food in general (Experiment 1) and for chocolate in particular (Experiment 2). Experiment 3 replicated these findings in a sample of 96 women using a nonimagery craving induction procedure involving a combination of chocolate deprivation and exposure to chocolate cues. Thus, imagery techniques in the visual or olfactory domain hold promise for treating problematic cravings in disordered eating populations. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

改善化工热力学教学效果的课堂教学方法初探

化工热力学是化工等工科专业的基础课。针对学生不爱学、教师不好教的现状,我经分析研究后认为：教师、学生和知识在教学过程中依次扮演着销售员、顾客和商品的角色,作为知识销售者的教师需要把知识演绎成＂看得见,摸得着＂的商品,需要激发学生（顾客）学习的兴趣和欲望,方能达成良好的教学效果。我将此思想方法应用到课堂教学过程中,提高了学生学习的兴趣,加深了学生对基础知识的理解,培养了他们实际应用的能力,获得良好的教学效果。