Rigel: Transforming Tabular Data by Declarative Mapping

We present Rigel, an interactive system for rapid transformation of tabular data. Rigel implements a new declarative mapping approach that formulates the data transformation procedure as direct mappings from data to the row, column, and cell channels of the target table. To construct such mappings,...

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Bibliographic Details
Published in:	IEEE transactions on visualization and computer graphics Vol. 29; no. 1; pp. 1 - 11
Main Authors:	Chen, Ran, Weng, Di, Huang, Yanwei, Shu, Xinhuan, Zhou, Jiayi, Sun, Guodao, Wu, Yingcai
Format:	Journal Article
Language:	English
Published:	United States IEEE 01.01.2023 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Channels Data models Data transformation Data visualization declarative specification Drag Economic indicators Interactive systems Mapping programming by example self-service data transformation Tables (data) Task analysis Transformations Transforms Usability Writing
ISSN:	1077-2626, 1941-0506, 1941-0506
Online Access:	Get full text
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