Effective Non-visual Access to Diagrams via an Augmented Natural Language Interface

被引：0

作者：

Murillo-Morales, Tomas ^{[1
]}

Miesenberger, Klaus ^{[1
]}

机构：

[1] Johannes Kepler Univ Linz, Altenbergerstr 69, A-4040 Linz, Austria

来源：

COMPUTERS HELPING PEOPLE WITH SPECIAL NEEDS, ICCHP-AAATE 2022 | 2022年

关键词：

Natural Language Interface; Visualization; Semantic annotation; Human-computer interaction; Accessibility;

D O I：

10.1007/978-3-031-08648-9_9

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper describes the design and validation of a number of HCI techniques that enable more effective non-visual access to diagrammatically displayed data through an adapted Natural Language Interface (NLI). These techniques have been incorporated into an accessible web-based NLI to diagrams prototype and qualitatively evaluated with blind persons for solving disparate analytical and navigational tasks supported by diagrams. Each technique is described and validation results discussed.

引用

页码：63 / 72

页数：10

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