CRI: CRD Analysis Toolbenches for Web Archives

CRI：网络档案 CRD 分析工具台

• 批准号: 0707464
• 负责人: Hector Garcia-Molina
• 金额: $ 29.54万
• 依托单位: Stanford University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-09-01 至 2009-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0707464&HistoricalAwards=false
• 关键词: CRI; CRD; Analysis; Toolbenches; Web

The project augments our existing WebBase facility, by adding computation and storage servers. WebBase (http://dbpubs.stanford.edu:8091/~testbed/doc2/WebBase/) is a facility that crawls targeted portions of the Web at regular intervals. The system thereby creates unique time series of topic or domain focused snapshots.Existing snapshots include quarterly collections of all government Web sites, collected over several years, a number of 2005 daily crawls over 350 sites that were relevant to hurricane Katrina, and daily crawls of sites related to several California elections. The purpose of these collections is to enable computing research that will make large Web archives accessible to historic and other analysis. The system is enabling web research, at Stanford and elsewhere, on topics such as filtering, searching and tagging of web resources. The system also enables research by social scientists who are studying social, political and cultural trends.

该项目通过添加计算和存储服务器来增强我们现有的 WebBase 设施。 WebBase (http://dbpubs.stanford.edu:8091/~testbed/doc2/WebBase/) 是一种定期抓取 Web 目标部分的工具。因此，该系统创建了以主题或领域为中心的快照的独特时间序列。现有快照包括多年来收集的所有政府网站的季度集合、2005 年与卡特里娜飓风相关的超过 350 个网站的每日爬行数据，以及与加州多项选举相关的网站的每日爬行数据。这些集合的目的是促进计算研究，使大型网络档案可供历史分析和其他分析。 该系统支持斯坦福大学和其他地方的网络研究，例如网络资源的过滤、搜索和标记等主题。 该系统还支持研究社会、政治和文化趋势的社会科学家进行研究。