Pregled bibliografske jedinice broj: 953825
Interactive Mixed Brushing: Integrated Text and Visual Based Data Exploration
Interactive Mixed Brushing: Integrated Text and Visual Based Data Exploration // Computer Graphics International (CGI 2018)
Bintan, Indonezija: The Association for Computing Machinery (ACM), 2018. str. 77-86 doi:10.1145/3208159.3208176 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 953825 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Interactive Mixed Brushing: Integrated Text and Visual Based Data Exploration
(Interactive Mixed Brushing)
Autori
Beham, Michael ; Gračanin, Denis ; Podaras, Silvana ; Splechtna, Rainer ; Bühler, Katja ; Pandžić, Igor S. ; Matković, Krešimir
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
ISBN
978-1-4503-6401-0
Skup
Computer Graphics International (CGI 2018)
Mjesto i datum
Bintan, Indonezija, 11.06.2018. - 14.06.2018
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Visual Analytics, Interactive Visual Analysis
Sažetak
Linking and brushing is an essential technique for interactive data exploration and analysis that leverages coordinated multiple views to identify, select, and combine data points of interest. We propose to augment this technique by directly exploring data space using textual queries. Textual and visual queries are freely combined and modified during the data exploration process. Visual queries are used to refine the results of textual queries and vice versa. This mixed brushing integrates procedural, textual, and visual based data exploration to provide a unified approach to brushing. We also propose an interface --- the Text Query Browser View, that allows users to specify and edit data queries as well as to browse the data query history. Further, we argue why an interactive, on-demand, data aggregation and derivation is necessary, and we provide a flexible mechanism that supports it. We have implemented the proposed approach within an existing visualization tool using a client-server architecture. The approach was illustrated and evaluated using two example data sets.
Izvorni jezik
Engleski
POVEZANOST RADA
