A Mixed Approach for the Evaluation of a Guided Exploratory Visualization System

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dc.contributor.authorBoukhelifa, Nadiaen_US
dc.contributor.authorBezerianos, Anastasiaen_US
dc.contributor.authorLutton, Evelyneen_US
dc.contributor.editorW. Aigner and P. Rosenthal and C. Scheideggeren_US
dc.date.accessioned2015-05-24T19:39:51Z
dc.date.available2015-05-24T19:39:51Z
dc.date.issued2015en_US
dc.description.abstractWe summarise and reflect upon our experience in evaluating a guided exploratory visualization system. Our system guides users in their exploration of multidimensional datasets to pertinent views of their data, where the notion of pertinence is defined by automatic indicators, such as the amount of visual patterns in the view, and subjective user feedback obtained during their interaction with the tool. To evaluate this type of system, we argue for deploying a collection of validation methods that are: user-centered, observing the utility and effectiveness of the system for the end-user; and algorithm-centered, analysing the computational behaviour of the system. We report on observations and lessons learnt from working with expert users both for the design and the evaluation of our system.en_US
dc.description.sectionheadersReproducibility in Information Visualizationen_US
dc.description.seriesinformationEuroVis Workshop on Reproducibility, Verification, and Validation in Visualization (EuroRV3)en_US
dc.identifier.doi10.2312/eurorv3.20151147en_US
dc.identifier.pages27-29en_US
dc.identifier.urihttps://doi.org/10.2312/eurorv3.20151147en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectH.5.2 [Information Interfaces and Presentation]en_US
dc.subjectUser Interfacesen_US
dc.subjectUseren_US
dc.subjectcentered designen_US
dc.titleA Mixed Approach for the Evaluation of a Guided Exploratory Visualization Systemen_US
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