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EAGER: Quick Draw Semantics

EAGER：快速绘制语义

基本信息

批准号：
1250340
负责人：
Lois Delcambre
金额：
$ 20.09万
依托单位：
Portland State University
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
2012
资助国家：
美国
起止时间：
2012-09-15 至 2015-08-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=1250340&HistoricalAwards=false
关键词：
EAGER Quick Draw Semantics

项目摘要

This project is developing methods and tools for ordinary web content creators to indicate the structure inherent in their content by drawing a few simple lines or figures over their web site. Their motivation for doing so is to use enhanced browsing and searching capabilities in their local site based on these mappings. These new browsing and searching capabilities are based on the definition of canonical structures (i.e., data model fragments) and domain patterns (a set of instantiated canonical structures) with associated navigation and access paths where domain patterns are easily recognizable by content creators and easily articulated using a simple drawing approach. This work is complementary to yet distinct from much existing effort to transition to a more semantic Web; the focus here is on (simple) local specification (drawing) of mappings with local benefit. This project uses a form of crowd-sourcing to create ontology mappings and (indirectly) create ontologies. This project applies decades of work on data modeling and schema mapping but with structural fragments rather than complete schemas/ontologies, without view update problems (because of the focus on browsing/searching), and with immediate local benefit. The research is motivated by and will be showcased in a series of websites that support public access to instructional materials. In general, this work is expected to contribute (nearly effortlessly yet in a high-quality way) to achieving the vision for the semantic web.

这个项目正在为普通的网络内容创建者开发方法和工具，通过在他们的网站上绘制一些简单的线条或图形来指示他们内容中固有的结构。他们这样做的动机是在基于这些映射的本地站点中使用增强的浏览和搜索功能。这些新的浏览和搜索能力基于规范结构的定义（即，数据模型片段）和具有关联的导航和访问路径的域模式（一组实例化的规范结构），其中域模式可由内容创建者容易地识别并且使用简单的绘图方法容易地表达。这项工作是互补的，但不同于现有的努力过渡到一个更语义的Web;这里的重点是（简单的）本地规范（绘图）的映射与本地的利益。这个项目使用一种众包的形式来创建本体映射和（间接）创建本体。该项目应用了数十年的数据建模和模式映射的工作，但与结构片段，而不是完整的模式/本体，没有视图更新问题（因为专注于浏览/搜索），并与直接的本地利益。这项研究的动机是，并将在一系列网站上展示，支持公众获得教学材料。总的来说，这项工作有望有助于（几乎毫不费力地以高质量的方式）实现语义网的愿景。