8 citations
2 papers
stat.CO2017★ 2 cited
Data Sketches for Disaggregated Subset Sum and Frequent Item Estimation
Daniel Ting
We introduce and study a new data sketch for processing massive datasets. It addresses two common problems: 1) computing a sum given arbitrary filter conditions and 2) identifying…
cs.HC2017★ 8 cited
A Field Study of On-Calendar Visualizations
Dandan Huang, Melanie Tory, Lyn Bartram
Feedback tools help people to monitor information about themselves to improve their health, sustainability practices, or personal well-being. Yet reasoning about personal data (e.g…