儿童文学与上海出版业的渊源

上海为什么会成为中国儿童文学的摇篮?儿童文学在中国上海的出现是历史的必然选择还是一种意外收获?本文将着重从西法印刷、晚清传教士办报以及商务印书馆和中华书局的创建,考察早期著名儿童刊物的创刊、早期重要儿童文学论著的出版,解析上海近现代出版业的兴起与儿童文学的渊源,探寻儿童文学在中国发生、发展的坎坷之路。     

采用汇文系统实现统编工作的探索

统一编目工作是促进图书馆业务工作自动化与标准化的重要技术,笔者从采用汇文系统进行统编工作的实践尝试中,探讨了统编工作中存在的一些实际问题,并提出了解决方案.     

聚酯聚合反应分层温度控制系统

介绍了聚合釜聚酯聚合反应温度过程控制系统及其设计方法。控制系统以高性能单片机系统为直控机（DDC）,PC机为上位机（MIS）,直控机负责聚合釜釜温及夹套温度采集、分析、控制,并将参数送上位机。上位机负责控制过程的时间及温度值设定、温度监测、工作过程监控。     

纸机传动控制系统的配置与控制原理

针对纸机日益高速化、大型化的发展趋势，设计了国内先进的全数字化通信网络传动控制系统。系统采用西门子全集成自动化解决方案，实现造纸生产过程的全线集成控制。高可靠的工业现场总线PROFIBUS—DP和工业以太网相结合的网络结构，有效地实现了数据共享，全面解决了整个工艺过程的控制。文章详细介绍了控制系统的配置和功能，重点阐述了速度链、负荷分配控制、张力控制等主要控制原理。     

试论明代藩府刻书

明代藩府藏书丰富,刻书数量众多,质量上乘,具有很高的版刻价值和学术价值,这为传统文化的传承和发展起到了举足轻重的作用.我们可从藩府刻书之背景、数量、质量、特点和价值五个方面了解其刻书的概况.     

明代边疆史籍刊刻探研

明代边疆史籍的刊刻上受不断深化的边疆危机的刺激,下承宽松的出版政策之泽,获得了突飞猛进的发展.明代边疆史籍的刊刻分为官刻与私刻两大类.官刻得到朝野的充分重视,特点鲜明.私刻中的坊刻内容丰富,多以丛书的形式在社会上流传;家刻的目的不尽相同,但最终也往往推向市场.明代边疆史籍的刊刻特色鲜明,其经世致用意识强烈、作品种类繁多、体裁体例丰富,对后世产生了深远影响.     

Machine learning for multi-criteria inventory classification applied to intermittent demand

Multi-criteria inventory classification groups inventory items into classes, each of which is managed by a specific re-order policy according to its priority. However, the tasks of inventory classification and control are not carried out jointly if the classification criteria and the classification approach are not robustly established from an inventory-cost perspective. Exhaustive simulations at the single item level of the inventory system would directly solve this issue by searching for the best re-order policy per item, thus achieving the subsequent optimal classification without resorting to any multi-criteria classification method. However, this would be very time-consuming in real settings, where a large number of items need to be managed simultaneously.

In this article, a reduction in simulation effort is achieved by extracting from the population of items a sample on which to perform an exhaustive search of best re-order policies per item; the lowest cost classification of in-sample items is, therefore, achieved. Then, in line with the increasing need for ICT tools in the production management of Industry 4.0 systems, supervised classifiers from the machine learning research field (i.e. support vector machines with a Gaussian kernel and deep neural networks) are trained on these in-sample items to learn to classify the out-of-sample items solely based on the values they show on the features (i.e. classification criteria). The inventory system adopted here is suitable for intermittent demands, but it may also suit non-intermittent demands, thus providing great flexibility. The experimental analysis of two large datasets showed an excellent accuracy, which suggests that machine learning classifiers could be implemented in advanced inventory classification systems.     

Understanding the emergence of redistributed manufacturing: an ambidexterity perspective

Abstract

This paper extends operations strategy theory on efficiency and flexibility trade-offs to the emergent phenomenon of redistributed manufacturing (RDM). The study adopts a multiple-case design including five small and five large pharmaceutical firms. We propose that organizations can gain the efficiency benefits of centralized manufacturing and the flexibility advantages of RDM by building an ambidexterity capability. To build such a capability, large firms can structurally partition their manufacturing and supply management functions, with one sub-unit managing centralized production and the other RDM. Smaller enterprises can build an ambidexterity capability by creating the right organizational context, where multi-skilled workers switch between efficient and flexible tasks. This paper contributes to theory by explaining the emergence of RDM using an organizational ambidexterity lens, laying the groundwork for new theory development in the field. We provide managers with a practical example of how to build an ambidexterity capability to realize flexibility and efficiency advantages.     

Machine gaming in Sydney clubs: characteristics of the supporting resident populations

This research provided background for surveys and interviews in later stages of a 3 part project. It aimed to identify, from secondary research, sociodemographic characteristics which tend to support registered clubs and their machine gaming activities in the Sydney Statistical Division. Using multiple methods including Pearson's Product Moment correlation, Principal Components factor analysis, and stepwise regression, the study profiled Sydney populations which spend highly on gaming machines. The most important sociodemographic predictors of Sydney statistical local areas where per capita gaming machine expenditure is high are large proportions of the adult resident population who were born in Malta, Greece, Lebanon, China, Italy, Vietnam, Yugoslavia, India or the Philippines; have no vocational or tertiary qualifications; or are unemployed.     

团队创新信息关系的自动识别方法及其应用

20世纪90年代以来,创新替代了效率和质量等因素成为企业最主要的核心竞争优势.团队创新中会产生海量的信息,研究提出了团队创新信息关系的自动识别方法以用于信息组织,并应用于实际的团队创新过程中信息关系自动识别模型的建立.在该模型中,对词频特征提取方法进行了"特征词分级处理"、增加"小句数量"特征和增加"上一评论信息的态度"特征三方面改进,以提高识别准确率.应用结果表明,该模型较好地实现了评论信息与方案肯定和否定关系的自动识别,可以辅助人对团队评论信息的整理和分析,提高了团队创新过程信息组织的效率.