Work

A User-Centric Taxonomy for Visualization-Oriented Natural Language Interfaces

Year: 2025
Type: conference-paper
Abstract: Data analysis is an important success factor for many companies and organizations today. Faced with the challenges of ever-increasing data volumes and the lack of specially trained data analysts, the importance of user-friendly data visualization tools has increased. Natural language processing has enabled a more barrier free way of interacting with data in the form of visualization-oriented natural language interfaces (V-NLIs). In recent years various approaches of these systems have shown up in the literature. In this paper we present a methodically derived taxonomy that allows a classification of these approaches in terms of their user interaction. The results help scientists and practitioners to gain an overview of the field and assist them in making design decisions.
Authors: Boldt, Johannes, Betke, Hans
Language: English
Open Access status: green
OpenAlex ID: W7117346873
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