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Helen C. Purchase

2 papers hereh-index 14 citations8 works total

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author position
  • last author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.HC2

identity via Semantic Scholar / OpenAlex

collaborators

2 papers

cs.HC2026

Beyond Advocacy: A Design Space for Replication-Related Studies

Yiheng Liang, Kim Marriott, Helen C. Purchase

The importance of replication is often discussed and advocated -- not only in the domains of visualization and HCI, but in all scientific areas. When replicating a study, design de…

cs.HC2026

A Directed Graph Model and Experimental Framework for Design and Study of Time-Dependent Text Visualisation

Songhai Fan, Simon Angus, Tim Dwyer +3

Exponential growth in the quantity of digital news, social media, and other textual sources makes it difficult for humans to keep up with rapidly evolving narratives about world ev…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.