新时期高校工会工作之我见

新时期的高校工会应牢固树立大局意识、服务意识、奉献意识,充分发挥自身特点,抓好民主建设,教职工队伍建设,推动学校各项工作的顺利进行和改革发展。     

论酒神理论对巴赫金躯体思想的影响

尼采的酒神理论突出了摧毁一切阻碍的酒神精神,从而凸显出唯我的欲望的躯体向度。伊凡诺夫把酒神理论改造得具有了宗教色彩和集体价值。巴赫金的躯体思想吸收了二人的合理之处并融合了自己的“主动参与”维度,构建了一种凸显集体反抗意识的“巨大躯体”。     

提升工会职能，服务于创新型大学建设

建设创新型大学是创新型国家建设的需要,也是大学自身发展的需要。创新型大学是以人为本的大学,是民主和谐的大学,是自主宽容的大学,是崇尚学术的大学,是开放式实践型的大学。高校工会应立足和服务于创新型大学建设,找准“党政所急,职工所需,工会所能”的工作定位,从更新观念,构建创新校园;以人为本,培育创新师资;产学研相结合,增强社会服务功能三方面工作入手,改革工会工作,提升工会职能。     

网络信息联盟模式探讨

指出网络信息联盟是网络环境下企业间信息共建共享的新形式。分别阐述基于企业联盟、产业联盟、供应链三种组织结构的三种网络信息联盟的模式，分析其作用和特点。最后讨论了网络信息联盟的发展趋势。     

基于TPI的企业特色型数字图书馆建设研究

本文论述了采用B／S与C/S技术混合模式,在清华同方的TPI技术平台上,以研发需求为导向,建设特色型数字图书馆的实践过程,并从特色资源库结构的设计、底层超链接的设计、跨库检索的设计、异构统一检索平台的设计、取得的成果等几方面进行了阐述。     

关于推进高校工会工作创新发展的思考

高校工会的工作对象、工作内容和工作方法都带有高校的特殊性,在实际工作中还存在主观认识、工作能力、运作机制和工作方法等方面的问题与不足,影响着高校工会作用的有效发挥。高校工会要想推进工作创新发展,必须进一步明确把自觉接受党的领导作为工作的前提,把热忱服务教职工作为工作的重点,把依法维护教职工权益作为工作的核心,把不断推进工作创新作为工作的亮点。     

四川省图书馆联盟构建意义及策略研究

图书馆联盟是图书馆在现代社会中的生存模式，也是当今图书馆发展的方向。本文从分析四川省图书馆合作现状着手，提出了四种省图书馆联盟构建的意义及策略。     

Leveraging heuristic client selection for enhanced secure federated submodel learning

As the number of clients for federated learning (FL) has expanded to the billion level, a new research branch named secure federated submodel learning (SFSL) has emerged. In SFSL, mobile clients only download a tiny ratio of the global model from the coordinator’s global. However, SFSL provides little guarantees on the convergence and accuracy performance as the covered items may be highly biased. In this work, we formulate the problem of client selection through optimizing unbiased coverage of item index set for enhancing SFSL performance. We analyze the NP-hardness of this problem and propose a novel heuristic multi-group client selection framework by jointly optimizing index diversity and similarity. Specifically, heuristic exploration on some random client groups are performed progressively for an empirical approximate solution. Meanwhile, private set operations are used to preserve the privacy of participated clients. We implement the proposal by simulating large-scale SFSL application in a lab environment and conduct evaluations on two real-world data-sets. The results demonstrate the performance (w.r.t., accuracy and convergence speed) superiority of our selection algorithm than SFSL. The proposal is also shown to yield significant computation advantage with similar communication performance as SFSL.     

Monitoring meaningful rugby ratings

The performance of individual rugby players can be quantified using multivariate analysis and modified control chart methodology. Using factor analysis, multivariate data are reduced to five orthogonal factors (key performance indicators). These factors are reduced to a single measure of performance by modifying control chart ideology. By comparing the observed performances with 'unattainable perfection' rather than the average, a statistic that is suitable for monitoring the performance of individual rugby players with control charts is obtained for use by coaches and selectors.     

苏东剧变原因的另一视角

苏东剧变的原因是复杂的,应从各方面分层次来分析。在个人层次上,苏东领导人的思想转变及执政能力的下降是剧变的诱因;而剧变的根本原因则发生在国家层次上,主要表现是苏东各国僵化的政治、经济、思想等体制;在国际层面上,以美国为首的西方国家的“和平演变”政策则起到了推波助澜的作用。