Visual Exploration of Time-Series Forecasts through Structured Navigation
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Evaluating the forecasting ability of time-series involves observations of multiple charts representing different aspects of model accuracy. However, the sequence of the charts observed by users is not controlled and it is difficult for users to discover relations among charts. Therefore, we propose a method for constructing a navigation structure that shows these relations based on the syntax and semantics of the charts. An excerpt from the structure is used as a context menu that allows users to navigate through a series of charts and explore their relations in a structured way. A qualitative study is conducted to evaluate the system and the results show that our approach helps users explore the connections among charts and enhances the understanding of time-series forecasting performance.
Original language | English |
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Title of host publication | Proceedings of the Working Conference on Advanced Visual Interfaces, AVI 2020 |
Editors | Genny Tortora, Giuliana Vitiello, Marco Winckler |
Publisher | Association for Computing Machinery |
Publication date | 2020 |
Pages | 1-9 |
Article number | 38 |
ISBN (Electronic) | 9781450375351 |
DOIs | |
Publication status | Published - 2020 |
Event | 2020 International Conference on Advanced Visual Interfaces, AVI 2020 - Salerno, Italy Duration: 28 Sep 2020 → 2 Oct 2020 |
Conference
Conference | 2020 International Conference on Advanced Visual Interfaces, AVI 2020 |
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Land | Italy |
By | Salerno |
Periode | 28/09/2020 → 02/10/2020 |
Sponsor | ACM Special Interest Group on Computer-Human Interaction (SIGCHI), ACM Special Interest Group on Hypertext, Hypermedia, and Web (SIGWEB), ACM Special Interest Group on Multimedia (SIGMM), Association for Computing Machinery (ACM) |
Series | ACM International Conference Proceeding Series |
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- model evaluation, navigation, time series
Research areas
ID: 258325738