数据挖掘技术在有线电视领域的应用

数据挖掘是近年来在数据库技术、统计学、人工智能、神经网络等学科的基础上发展起来的一门交叉学科，数据挖掘技术已经成功地应用于商业领域，随之又迅速地扩展到社会保险、医学、电信等领域，探讨和分析数据挖掘技术在有线电视领域的应用，并给出了系统体系结构和挖掘算法。     

五号桩洼陷沙二段隐蔽油藏成藏规律研究

从成藏条件的构造、沉积条件分析入手,研究了五号桩洼陷内沙二段储集层的沉积相类型,总结了沙二段隐蔽油气藏成藏规律和分布模式,并部署了3口探井和7口滚动开发井,发现了3个含油断块,新增石油地质储量203×10~4t,为该区下步勘探指明了方向。     

浅谈引进采掘设备应考虑的几个问题

引进采掘设备是个复杂的工作，它不但牵涉到采矿能力的提高，同时也要考虑相应工艺的配套和设备管理所带来的问题，因此，引进采掘设备必须系统研究。     

基于约束优化的联想记忆模型学习算法

本文提出了一种对称互连神经元网络的学习策略,利用全局约束优化方法确定连接权。优化过程采用了梯度下降技术。这种学习算法可以保证训练样本成为系统的稳定吸引子,并且具有优化意义上的最大吸引域。本文讨论了网络的存储容量,训练样本的渐近稳定性和吸引域大小。计算机实验结果说明了学习算法的优越性。     

Awards for distinguished professional contributions: Robert B. McCall.

Presents the citation, biography, and selected bibliography for Robert B. McCall, one of the 1994 recipients of the American Psychological Association's Award for Distinguished Professional Contributions--Distinguished Professional Contributions to Public Service. From McCall's citation: "Building on a prolific research career in child development, Robert B. McCall communicated the scientific findings of his colleagues to the public through the mass media, winning four national awards and demonstrating to a sometimes skeptical profession that such articles and TV programs could be both accurate and interesting. Subsequently, he became the inaugural director for the University of Pittsburgh Office of Child Development, a unique interdisciplinary, university-community facilitative unit that has broadened the definition of university public service to embrace partnerships among faculty and community service professionals, funders, and policymakers that have created innovative interdisciplinary training and research programs, human service demonstration and evaluation projects, and policy studies." (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

化工矿山预可行性研究计算机辅助设计系统

概略介绍了该系统的功能、结构、运行方式及控制逻辑结构,以及测试结果。     

国外硬岩连续采矿技术的新发展

本文综述国外硬岩连续采矿技术的最新进展,包括:钻孔劈裂破岩、液压冲击式采矿、等离子爆破、自动钻爆和高压水射流破岩系统。     

全局最小均方算法

本文提出了一种基于全局均方误差最小准则的全局最小均方（ＴＬＭＳ）算法，在理论上分析了它的统计特性和收敛性，用数字仿真技术优良地它的性能。     

Prix de la SCP honorant une contribution remarquable à la psychologie en tant que profession.

Announces that the 1991 Canadian Psychologial Association Award for Distinguished Contributions to Psychology as a Profession is presented to Dr. Kenneth D. Craig for his outstanding research contributions in understanding the experience and expression of pain, and for his outstanding contributions to the practice of psychology as a profession in British Columbia and in Canada. (PsycINFO Database Record (c) 2010 APA, all rights reserved)