(Natural language) interaction with graphical representations of statistical data

(Natural language) interaction with graphical representations of statistical data
复制标题

(自然语言)与统计数据的图形表示的交互

DOI:
10.1145/1243441.1243446
复制
发表时间:
2007
期刊:
--
影响因子:
--
通讯作者:
L. Boucher
L. Boucher
中科院分区:
--
文献类型:
--
作者:
L. Ferres;Petro Verkhogliad;L. Boucher

文献摘要

被引文献

相似文献

数字信息通常以图形的形式呈现,以利用人类快速找到视觉模式的能力。不幸的是,这种媒介对于盲人或其他视力受损的人来说是有问题的。为了提供对《加拿大统计局》(加拿大统计局的主要传播场所)上发布的图表的访问,我们开发了iGraph,这是一种对图表中描述的信息进行简短口头描述的系统,也是一种与图形信息互动的方式。
Numerical information is often presented in graphs to take advantage of the human ability to quickly find visual patterns. Unfortunately, this medium is problematic for people who are blind or otherwise visually-impaired. To provide accessibility to graphs published in The Daily (Statistics Canada's main dissemination venue), we have developed iGraph, a system that provides short verbal descriptions of the information depicted in graphs and a way of also interacting with graphical information.