Windows环境上机考试自动评分算法的研究

针对Windows平台上机操作考试,阐述了通过面向对象、OLE自动化技术和VBA嵌入式编程实现计算机自动评分的策略,及各种常见操作类型的自动评分算法实例。     

Android arete: Toward a virtue ethic for computational agents

Traditional approaches to computer ethics regard computers as tools, andfocus, therefore, on the ethics of their use. Alternatively, computer ethicsmight instead be understood as a study of the ethics of computationalagents, exploring, for example, the different characteristics and behaviorsthat might benefit such an agent in accomplishing its goals. In this paper,I identify a list of characteristics of computational agents that facilitatetheir pursuit of their end, and claim that these characteristics can beunderstood as virtues within a framework of virtue ethics. This frameworkincludes four broad categories – agentive, social, environmental, and moral– each of which can be understood as a spectrum of virtues rangingbetween two extreme subcategories. Although the use of a virtue frameworkis metaphorical rather than literal, I argue that by providing a frameworkfor identifying and critiquing assumptions about what a `good' computer is,a study of android arete provides focus and direction to the developmentof future computational agents.     

A man on the inside: Unlocking communities as complementary assets

Since Teece's seminal paper explaining who were the gainers from technological innovation, increased globalization and the information and communication technology revolution have brought new ways for firms to organize and appropriate from innovation. A new more open model of innovation suggests that firms can benefit from sources of innovation that stem from outside the firm. The central theme of this paper is how firms try to unlock communities as complementary assets. These communities exist outside firm boundaries beyond ownership or hierarchical control. Because of practices developed by communities to protect their work, firms need to assign individuals to work in these communities in order to gain access to developments and, to an extent, influence the direction of the community. Using network analysis we show that some software firms sponsor individuals to act strategically within a free and open source software (FOSS) community. Firm sponsored individuals interact with more individuals than interact with them, and also they seek to interact with central individuals in the community. However, we can see differences in how individuals interact, depending on whether their affiliation is with a dedicated FOSS firm or an incumbent in the software industry. Apparently, some firm managers believe they need ‘a man on the inside’ to be able to gain access to communities.     

基于B/S模式的海量数据报表的实现

本文基于海量数据和网络打印速度之间的矛盾问题,通过几种报表实施方案的对比,提出了利用操纵Excel引擎方式解决网络打印海量数据报表问题的方法。以某煤矿企业考勤综合管理系统的考勤报表为应用背景,研究了基于B/S模式的海量数据报表的实现过程,讨论了客户端与服务器端的设置方式。应用证明该方法切实可行,可以有效地解决网络打印海量数据报表效率低的问题。     

浙江软件企业自主创新能力构建分析

以浙江软件产业为研究对象,介绍企业创新动力、创新能力和企业持续技术创新传导机制的现状,以及浙江软件产业发展和软件企业创新能力现状,在此基础上,建立浙江软件企业自主创新能力构建路径模型,从自主研发创新和引进创新两个角度提出传导路径,探寻浙江软件企业创新能力提升的方法,得出浙江软件企业自主创新应以消化吸收再创新为主的结论。     

软件产权法律保护"度"的经济学分析

软件产权保护是知识产权保护研究中最炽热的领域之一，也是争论最多的领域之一，原因是软件产权保护在“创新”与“垄断”之间存在两难选择。本文首先分析了软件产权主要法律保护手段的成本与效益，对其成效做出扼要评价，在此基础上分析软件产权保护“度”的均衡，得出软件产权在强调复制权、专利权等知识产权傈护的同时，应限制好软件产权的保护性垄断。     

MATLAB软件在航道整治工程中的应用

以长江某段设计水位和整治线宽度的确定和冲淤等值线图的绘制为例，介绍了MATLAB软件的特点及在航道整治工程中的应用。     

Neutralization theory and online software piracy: An empirical analysis

Accompanying the explosive growth of information technology is the increasing frequency of antisocial and criminal behavior on the Internet. Online software piracy is one such behavior, and this study approaches the phenomenon through the theoretical framework of neutralization theory. The suitability and applicability of nine techniques of neutralization in determining the act is tested via logistic regression analyses on cross-sectional data collected from a sample of university students in the United States. Generally speaking, neutralization was found to be weakly related to experience with online software piracy; other elements which appear more salient are suggested and discussed in conclusion.     

Open Source software in US higher education: Reality or illusion?

As institutions of Higher Education try to balance limited resources with the rising costs of technology, some institutions are turning to Open Source software for campus-wide applications such as course management systems and portals. The assumption is that Open Source will provide the flexibility to build pedagogically sound learning environments while increasing technology efficiencies. This paper outlines the current state of Open Source software deployment in US Higher Education based on a survey of 772 Chief Academic Officers and Chief Information Officers conducted in 2006. The results indicate that Carnegie classification is a critical differentiator of awareness, adoption, and perceptions of Open Source software applications, with perceived cost of ownership being the key driver of Open Source adoption. Moreover, the study shows that institutions have made little progress in the development of polices and procedures for Open Source regulatory compliance and security. The study serves as a baseline for future research into the conditions for successful use of Open Source for supporting integrated learning environments that deliver campus-wide efficiencies.

一种多路模数转换装置的设计

介绍了模拟量输入系统的基本过程,完成了模拟量转换成数字量输入系统的硬件接口设计和程序设计.