试论我国文献信息技术在文献系统演变过程中的作用

本文通过对我国文献信息系统历史演变过程的分析，说明文献信息技术的每一次变革，都使文献信息系统在其原有的基础上进行了质的飞跃，而每一次飞跃又加速了人类文明的进程。     

基于知识管理的图书馆技术整合策略

技术是图书馆知识管理的基础支持因素。图书馆知识管理技术需要整合，其整合策略有：①从图书馆知识管理职能的角度进行整合；②从图书馆知识管理核心内容的角度进行整合；③从图书馆知识特征矩阵的角度进行整合；④从图书馆知识管理技术架构的角度进行整合；⑤从图书馆知识管理系统的角度进行整合。     

由中国专利探讨TFT-LCD专利表现及主要公司技术布局

本研究参考日本的FI／F-Term专利分类方式，将TFT-LCD制程相关技术分成8项技术主题，并从整体产业、国家（地区）、主要公司（专利案件总数排名前15名的专利权人）以及技术主题等观点出发，观察中国TFT-LCD制程相关技术的专利表现，并根据此8项技术主题探讨15家主要公司的技术布局。     

搜索引擎的技术现状及其发展趋势

介绍了基于文本信息检索的搜索引擎分类和基于内容的多媒体信息检索的搜索引擎技术现状 ,并介绍了每种技术类型的特点。通过分析应用需求、技术发展的现状和遇到的技术问题 ,预测了搜索引擎的发展趋势。     

电子政务技术框架

为了提高电子政务的实施水平，避免盲目和重复投资，实现信息共享和政府协同工作，本文从电子政务实际操作出发，给出了一个三层的电子政务技术框架，并介绍了电子政务建设中，应该考虑和采用的技术手段和方法，为电子政务的政府管理人员和技术实施人员提供了前沿技术指南。     

基于软件测试的缺陷管理系统的研究

研究了如何应用软件缺陷生命周期控制法解决软件测试中发现的缺陷，并对缺陷进行管理，为决策者提供决策支持，提高所开发的软件质量。阐述了系统的体系结构、业务流程、主要功能及主要表结构设计，并总结了缺陷管理的意义。     

"河洛文化文献专题数据库"建设方略探微

以洛阳师范学院图书馆“河洛文化文献专题数据库”建库实践为例，分析、探讨了特色数据库建设当中的突出问题和技术难点，并相应地给出了解决方案。     

Automated Classification to Improve the Efficiency of Weeding Library Collections

Previous studies have shown that weeding a library collection benefits patrons and increases circulation rates. However, the time required to review the collection and make weeding decisions presents a formidable obstacle. This study empirically evaluated methods for automatically classifying weeding candidates. A data set containing 80,346 items from a large-scale weeding project running from 2011 to 2014 at Wesleyan University was used to train six machine learning classifiers to predict a weeding decision of either ‘Keep’ or ‘Weed’ for each candidate. The study found statistically significant agreement (p?=?0.001) between classifier predictions and librarian judgments for all classifier types. The naive Bayes and linear support vector machine classifiers had the highest recall (fraction of items weeded by librarians that were identified by the algorithm), while the k-nearest-neighbor classifier had the highest precision (fraction of recommended candidates that librarians had chosen to weed). The variables found to be most relevant were: librarian and faculty votes for retention, item age, and the presence of copies in other libraries.     

Disaster philanthropy: Exploring the power and influence of for-profit philanthropy in education development during pandemic times

This article contributes a conceptual analysis of the power and influence of for- profit philanthropy on educational development during pandemic times. Through highlighting for-profit philanthropy, describing its relevance to educational development, and drawing attention to four aspects that are under-examined as for- profit philanthropists enact their philanthropic agendas in response to the COVID- 19 pandemic, disaster philanthropy is presented as a window of opportunity for elite donors to enact changes in public education based on their distinct donor and institutional agendas. Implications for educational development are discussed including shifts in power, definitions and public vs. private returns.     

Citizens as planners: Harnessing information and values from the bottom-up

In this paper, we focus on understanding the critical role of everyday citizen in planning and policy-related issues in their city enabled by the newly emerging technological platforms such as mobile-based application and internet-based participatory platforms. The interest and capability of citizens to use and benefit from such online platforms that facilitate urban planning has grown in recent times, which makes it important to study the nature of these platforms and civic engagement that is facilitated through them. We study three such platforms and provide policy recommendations to urban planners based on our analyses of the platforms.