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001-es BibID:	BIBFORM080590
Első szerző:	Papp György (programtervező informatikus)
Cím:	TabularVis: An Interactive Relationship Visualization Tool Supported by Optimization and Search Algorithms / György Papp, Roland Kunkli
Dátum:	2019
Megjegyzések:	Visualizing relationships is becoming more and more essential nowa days, so we need efficient visualization solutions to meet the requirements of the users. One of its forms is when we use tables to describe the relationships and their associated values. In this work, we present TabularVis, an interactive, web client based application for visualizing relationships based on tabular data. Our visualization technique was inspired by the Table Viewer web application of the popular genome visualization software called Circos. For our solution, we only kept its central idea, and we built our new extensions and features around it. We also propose an automatic sorting solution to reduce the number of intersections in the diagram along with an edge bundling technique to improve the clarity of it. In the paper, we present the features of our visualization, which mainly focuses on improving the readability of the diagram in those cases when the difference between the values of the table is extremely small or large. Also, we compared our solution with Circos in a survey to prove the effectiveness of our proposed features. Beside this, we compared the sorting method with the edge bundling technique as well to confirm their performance. The result of the surveys is also presented in the paper. Furthermore, we provide running time measurements as well to show the effectiveness of the presented methods
ISBN:	978-3-030-26755-1
Tárgyszavak:	Műszaki tudományok Informatikai tudományok előadáskivonat könyvrészlet Data visualization Circular layout Sorting Table Diagram Search algorithm Hierarchical edge bundling data visualization circular layout sortingtable diagram search al gorithm hierarchical edge bundling
Megjelenés:	Computer Vision, Imaging and Computer Graphics Theory and Applications : 13th International Joint Conference, VISIGRAPP 2018 Funchal-Madeira, Portugal, January 27-29, 2018 : Revised Selected Papers / Dominique Bechmann, Manuela Chessa, Ana Paula Cláudio, Francisco Imai, Andreas Kerren, Paul Richard, Alexandru Telea, Alain Tremeau. - p. 167-192. -
További szerzők:	Kunkli Roland (1982-) (matematika, informatika, ábrázoló geometria szakos tanár)
Pályázati támogatás:	ÚNKP-17-4 Egyéb
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