Accessible visualization via natural language descriptions: A four-level model of semantic content

A Lundgard, A Satyanarayan - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Natural language descriptions sometimes accompany visualizations to better communicate
and contextualize their insights, and to improve their accessibility for readers with …

Towards understanding how readers integrate charts and captions: A case study with line charts

DH Kim, V Setlur, M Agrawala - … of the 2021 CHI Conference on Human …, 2021 - dl.acm.org
Charts often contain visually prominent features that draw attention to aspects of the data
and include text captions that emphasize aspects of the data. Through a crowdsourced …

[PDF][PDF] An evaluation of accessibility of Covid-19 statistical charts of governments and health organisations for people with low vision

R Alcaraz Martínez, M Ribera Turró - 2020 - repositori.udl.cat
During the Covid-19 pandemic, people rely on the Internet in order to obtain information that
can help them understand the coronavirus crisis. This situation has exposed the need to …

Generating accurate caption units for figure captioning

X Qian, E Koh, F Du, S Kim, J Chan, RA Rossi… - Proceedings of the Web …, 2021 - dl.acm.org
Scientific-style figures are commonly used on the web to present numerical information.
Captions that tell accurate figure information and sound natural would significantly improve …

EMPHASISCHECKER: A Tool for Guiding Chart and Caption Emphasis

DH Kim, S Choi, J Kim, V Setlur… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Recent work has shown that when both the chart and caption emphasize the same aspects
of the data, readers tend to remember the doubly-emphasized features as takeaways; when …

Methodology for heuristic evaluation of the accessibility of statistical charts for people with low vision and color vision deficiency

R Alcaraz Martinez, MR Turró… - Universal access in the …, 2022 - Springer
Statistical charts have an important role in conveying, clarifying and simplifying information
and have a significant presence in fields such as education, scientific research or …

Rhetorical relations in multimodal documents

M Taboada, C Habel - Discourse studies, 2013 - journals.sagepub.com
We present a corpus-based study of coherence in multimodal documents. We concern
ourselves with the types of relationships between graphs and tables and the text of the …

Information graphics: an untapped resource for digital libraries

S Carberry, S Elzer, S Demir - … of the 29th annual international ACM …, 2006 - dl.acm.org
Information graphics are non-pictorial graphics such as bar charts and line graphs that
depict attributes of entities and relations among entities. Most information graphics …

Summarizing figures, tables, and algorithms in scientific publications to augment search results

S Bhatia, P Mitra - ACM Transactions on Information Systems (TOIS), 2012 - dl.acm.org
Increasingly, special-purpose search engines are being built to enable the retrieval of
document-elements like tables, figures, and algorithms [Bhatia et al. 2010; Liu et al. 2007; …

The automated understanding of simple bar charts

S Elzer, S Carberry, I Zukerman - Artificial Intelligence, 2011 - Elsevier
While identifying the intention of an utterance has played a major role in natural language
understanding, this work is the first to extend intention recognition to the domain of …