4 papers · 1 filter
Sycamore: Characterizing Synthetic Personas for Evaluating Genomics Visualization Retrieval
Huyen N. Nguyen, Astrid van den Brandt, Nils Gehlenborg
Evaluating visualization systems in niche domains such as genomics is challenging due to scarcity of domain experts and difficulty recruiting a representative user base. While LLM-…
Visualization Retrieval for Data Literacy: Position Paper
Huyen N. Nguyen, Nils Gehlenborg
Current resources for data literacy education, such as visualization galleries and datasets, provide useful examples but lack mechanisms for learners to query, compare, and navigat…
Safire: Similarity Framework for Visualization Retrieval
Huyen N. Nguyen, Nils Gehlenborg
Effective visualization retrieval necessitates a clear definition of similarity. Despite the growing body of work in specialized visualization retrieval systems, a systematic appro…
Characterizing Multimodal Interaction in Visualization Authoring Tools
Astrid van den Brandt, Sehi L'Yi, Huyen N. Nguyen +2
Multimodal interaction has been increasingly considered in designing visualization authoring tools. However, multimodal interaction has a broad meaning in visualization authoring,…