Understanding and Improving Drilled-Down Information Extraction from Online Data Visualizations for Screen-Reader Users.
Ather SharifAndrew Mingwei ZhangKatharina ReineckeJacob O. WobbrockPublished in: W4A (2023)
Keyphrases
- data sets
- data sources
- database
- data analysis
- information extraction
- data collection
- raw data
- visualization tools
- image data
- log data
- machine learning
- data points
- data extraction
- collected data
- end users
- data visualization
- multiple users
- data processing
- spatial data
- online services
- structured data
- question answering
- mobile phone
- online learning
- input data
- data mining techniques
- web search
- knowledge discovery
- user interface
- training data