Helena Barranha

According to our database, Helena Barranha authored at least 3 papers between 2016 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

An Exploration of Default Images in Text-to-Image Generation.

Hannu Simonen, Atte Kiviniemi, Hannah Johnston, Helena Barranha, Jonas Oppenlaender

Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

2025

Artworks Reimagined: Exploring Human-AI Co-Creation through Body Prompting.

Jonas Oppenlaender, Hannah Johnston, Johanna M. Silvennoinen, Helena Barranha

Proc. ACM Hum. Comput. Interact., 2025

2016

Between the Virtual and a Hard Place: The dilemma of digital art museums.

Helena Barranha

Proceedings of the Electronic Visualisation and the Arts, 2016