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i2b2's TimeAlign plugin originates from the Lifelines2 project in the Human-computer Interaction Lab in the University of Maryland at College Park. Lifelines2 was part of the doctoral dissertation from Taowei David Wang, under the supervision of Ben Shneiderman and Catherine Plaisant. Taowei has since graduated and is now part of the broader i2b2 team, creating other plugins for the i2b2 platform.

Selected Publications for Lifelines2

• Taowei David Wang, Krist Wongsuphasawat, Catherine Plaisant and Ben Shneiderman. Extracting Insights from Electronic Health Records: Case Studies, a Visual Analytics Process Model, and Design Recommendations. Journal of Medical Systems, Volume 35, Number 5 (2011), 1135-1152, DOI: 10.1007/s10916-011-9718-x

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• Taowei David Wang, Catherine Plaisant, Ben Shneiderman, Neil Spring, David Roseman, Greg Marchand, Vikramjit Mukherjee, and Mark Smith. Temporal Summaries: Supporting Temporal Categorical Searching, Aggregation and Comparison, IEEE Transactions on Visualization and Computer Graphics, 15(6), 1049-1056, November/December, 2009.

• Taowei David Wang, Catherine Plaisant, Alex Quinn, Roman Stanchak, Ben Shneiderman, and Shawn Murphy. Aligning Temporal Data by Sentinel Events: Discovering Patterns in Electronic Health Records, Proceedings of the ACM SIGCHI Conference on Human Factors in Computing Systems (CHI 2008).

Visit Lifelines2 for more papers and other related projects.

Download and Setup

Prerequisite: i2b2 Workbench 1.6 or above.

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