Agent中的仿生技术综述

仿生是模拟生物的合理性行为，从而提高计算机对某些复杂问题求解的效率．仿生技术为Agent的研究提供了好的思路，越来越多的仿生技术被应用到Agcnt中．文章对智能Agent、移动Agent和多Agent系统中的仿生技术进行了综述，从仿人类、仿动物和仿生物机体3个方面展开讨论，提出结合几种动物或人类的合理行为构造更优化的多Agent系统将是Agent中仿生技术应用的重点和发展趋向．     

支持手机检索的技术方案

随着手机的日益普及，人们越来越希望能利用手机从Internet获取各种信息，本文介绍了满足这一需要的两种技术方案。     

Predicting smartphone brand loyalty: Consumer value and consumer-brand identification perspectives

With the growth and competition of the smartphone industry, developing a better understanding of what drives consumers' loyalty to smartphone brands has become an important issue for academics and practitioners. This study hypothesizes four determinants of smartphone brand loyalty based on the perspectives of consumer value and consumer-brand identification. Furthermore, this study also explores the moderating effects of age and gender differences on the determination process of smartphone brand loyalty. Data collected from 157 respondents was tested against the research model using a partial least squares (PLS) approach. The results indicate that functional value, emotional value, social value, and brand identification have a positive influence on smartphone brand loyalty. Of the two moderators, results show that age enhances the emotional value-brand loyalty and social value-brand loyalty linkages but weakens the brand identification-brand loyalty relationship. However, gender does not play a moderating role in the determination of smartphone brand loyalty. The results of this study provide several important theoretical and practical implications for smartphone brand management.     

How system quality influences mobile BI use: The mediating role of engagement

Despite the recognized value that mobile BI (m-BI) brings to firms, our understanding of the use of m-BI and its determinants are limited. In this study, we suggest that m-BI system quality characteristics may be among the factors that influence m-BI use. Yet, in the information systems (IS) literature there is mixed support for the relationship between system quality and system use at the individual level. Given there is research suggesting that engaged users are an indication of the technology’s success, we believe that ‘engagement’ may be the key to understanding the relationship discrepancy between system quality and use. To address this gap, we conducted a quantitative study of key informants who use m-BI, to understand what the key m-BI capabilities are and other success dimensions perceived as important by users. The results indicate that m-BI system quality attributes affect m-BI use indirectly through engagement, with this finding contributing to understanding of the complexity of IS use in mobile technologies.     

技术改造课程,技术改善学习——全国高校教育技术协作工作委员会第七届年会暨学术交流会（CETA7）综述

信息技术的高速发展为高校教师提供了新的教学方式,学生的学习方式也因此而改变,在课程和学习被改变的同时,教育在无形中就发生了变化。全国高等学校教育技术协作工作委员会第七届年会暨学术交流会（CETA7）于10月13日至14日在辽宁大连举行,大会以＂技术改造课程、技术改善学习＂为主题,围绕视频公开课建设、资源共享课建设、教师教学能力提升、教育新技术、教师专业发展、网络教学平台的深度应用等主题展开,与会者进行了较为深入地交流与探索。     

Mobile users’ information privacy concerns and the role of app permission requests

Recent privacy-related incidents of mobile services have shown that app stores and providers face the challenge of mobile users’ information privacy concerns, which can prevent users from installing mobile apps or induce them to uninstall an app. In this paper, we investigate the role of app permission requests and compare the impact on privacy concerns with other antecedents of information privacy concerns, i.e., prior privacy experience, computer anxiety, and perceived control. To test these effects empirically, we conducted an online survey with 775 participants. Results of our structural equation modeling show that prior privacy experience, computer anxiety, and perceived control have significant effects on privacy concerns. However, concerns for app permission requests have approximately twice as much predictive value than the other factors put together to explain mobile users’ overall information privacy concerns. We expect that our findings can provide a theoretical contribution for future mobile privacy research as well as practical implications for app stores and providers.     

基于Agent的电子交易方法与实现

在现实市场中存在多个买方和多个卖方,交易中会就价格、交货地点等多个方面进行讨价还价。本文提出一个多对多且多议题的电子交易方法,以电子市场为中立的第三方,从多个买方以及多个卖方的提案中,由市场进行配对找出相似度较高的提案,然后生成由Agent运用模糊理论进行一对一的互惠合作协商以提高双方交易的满意度及成交的可能性。     

基于微信公众平台的辅助课程系统的实现

微信作为新的交流方式给网络化教学带来了新机遇。本文提出构建基于微信公众平台的辅助课程系统的总体思路,阐述了系统的特点和可行性、辅助课程系统的设计方法、主要原理和关键实现技术。结果表明,该系统具有灵活性好、构造成本低、功能丰富、容易使用等优点,在教学中取得了较好的效果。     

ECA Agent系统研究

ECA规则是主动数据库实现其主动性功能的重要机制,Agent技术的不断发展为主动数据库系统的分析、设计和实现提供了一个崭新的途径。对Agent技术引入ECA规则进行了研究,提出了ECA Agent系统的概念,并对ECA Agent系统的结构框架和各模块的功能以及它们之间的交互进行了探讨。     

论我国体育经纪人的风险与发展

从分析体育经纪人的概念出发,引出我国体育经纪人的风险,包括：体育经纪人产业市场严重缺乏游戏规则,商业操作中掺杂着大量非商业因素等。这些为经纪人的纯粹商业作为带来了约束与波动,从而为体育经纪人的从业埋伏了风险。