虚拟嵌入式开发环境中的Linux内核移植与裁剪

要文利用虚拟化技术,构建了嵌入式虚拟开发环境,并在此基础上通过对linux内核进行移植和裁剪,使得Linux内核可以在虚拟开发环境中运行,并进行相关项目的开发。     

Building a user model implicitly from a cooperative advisory dialog

This paper reviews existing methods for building user models to support adaptive, interactive systems, identifies sigificant problems with these approaches, and describes a new method for implicitly acquiring user models from an ongoing user-system dialog. Existing explicit user model acquisition methods, such as user edited models or model building dialogs put additional burden on the user and introduce artificial model acquisition dialogs. Hand coding stereotypes, another explicit acquisition method, is a tedious and error-prone process. On the other hand, implicit acquisition techniques such as computing presuppositions or entailments either draw too few inferences to be generally useful, or too many to be trusted.In contrast, this paper describes GUMAC, a General User Model Acquisition Component that uses heuristic rules to make default inferences about users' beliefs from their interaction with an advisory expert system. These rules are based on features of human action and conversation that constrain people's behavior and establish expectations about their knowledge. The application of these rules is illustrated with two examples of extended dialogs between users and an investment advisory system. During the course of these conversations, GUMAC is able to acquire an extensive model of the users' beliefs about the aspects of the domain considered in the dialog. These models, in turn, provide the sort of information needed by an explanation generator to tailor explanations the advisory system gives to its users.     

小型软件企业实施CMMI过程改进研究和分析

首先介绍小型软件企业进行过程改进所面临的困难,解释为什么小型企业和项目实施CMMI时会遇到很多阻力;然后基于一个典型组织CMMI改进进程,分析为什么CMMI的有关内容不适合于小型企业和项目的实际情况,并概括如何在文档、管理、评审、资源和培训等方面进行剪裁和改进,使之适合于小型企业和项目的实际需求。     

语音库裁剪的一种不定长递阶聚类方法

大量使用不定长是大语料库语音合成质量的一个重要保证,而语音库裁剪方法通常会导致不定长的损失.针对这一关键性问题,该文构建了NuClustering-VPA算法:对不同粒度的不定长变体进行聚类,根据高阶聚类结果调整低阶变体的聚类,使得低阶聚类中心有所偏向.NuClustering-VPA算法保留了最重要的不定长,从而有效减小了裁剪对不定长的破坏.测听实验表明,利用NuClustering-VPA算法,即使在语音库裁减率为39.63%时,合成自然度下降较小,仍然保持在较高的水平.这一技术已被应用在科大讯飞公司的实际语音产品中.     

莱卡(R)面料及其成衣加工技术

对含莱卡 R的弹性机织物面料的成衣加工过程 ,诸如设计、辅料、裁剪、缝纫、面辅料搭配等加工技术进行详细介绍     

实时嵌入式操作系统VxWorks结构分析和剪裁

本文通过对VxWorks操作系统软件结构的分析,总结出VxWorks在可剪裁性方面所进行的设计和优化。在此基础上,提出VxWorks的的剪裁方法和步骤。剪裁方法是目标程序分析法结合预编译宏的方式,对VxWorks源码的剪裁分为4个步骤,包括组件级剪裁、文件级剪裁、函数级剪裁和语句级剪裁。最后,本文提供了一个微小内核实时系统的剪裁实例说明。     

Effects of Cultural Tailoring on Persuasion in Cancer Communication: A Meta‐Analysis

This meta‐analysis examined the persuasive impact of culturally tailored messages in cancer communication. The study sample includes 36 articles with 58 experimental pairs (N = 30,006). Results showed that culturally tailored cancer messages had an overall small and significant influence on persuasion (r = .120, p < .001). Deep tailoring, which integrates the cultural values, norms, and religious beliefs of the target ethnic group, had a significantly stronger effect compared to surface tailoring, which only incorporates surface cultural features such as language, diet, and risk statistics. Moreover, the moderating effects of cancer types, ethnicity, message format, media channels, message design approach, gender, and study design factors were explored. The theoretical and practical implications of the study were discussed.     

The tailoring process in the German V-Model

V-Model is the Software Development Standard of the German Federal Authorities and is to be used for all projects in defense and commercial areas. The standard has been in use since summer 1992. V-Model is a life cycle process model that consists of activities and products for software development, quality assurance, configuration management and project management. Explained in this paper is the selection process (tailoring) of the activities and products for specific project needs. Tailoring is achieved by means of deletion conditions for activities or by means of tailoring forms for various project types.     

面向小型软件组织和项目的CMM裁剪研究

介绍了面向小型软件组织和项目的CMM裁剪研究，包括其裁剪的背景和意义、目标、范围和方法等，研究了小组织和小项目实施CMM面临的几大主要问题及其解决的裁剪措施。     

Does tailoring help people find the information they need?

In this paper, we present an empirical study assessing the impact of tailoring on information-seeking tasks. Our aim was to evaluate whether providing tailored information would help people find the information they need more quickly and accurately. Our results show that tailored documents have an impact on information-seeking, at least when the information to be found is spread over a number of sources and needs to be synthesised. With documents tailored to their needs, people can find the information they seek more quickly, and overall, more accurately. In our study, we also investigated how people looked for information to gain a better understanding of the strategies employed by people to find information.