What is That? Crowdsourcing Questions to a Virtual Exhibition

Johannes Kiesel, Volker Bernhard, Marcel Gohsen, Josef Roth, Benno Stein

Abstract: Virtual environments with an ambient natural interface that allows to retrieve information for learning about the environment are a promising combination for implementing engaging virtual exhibitions. As a step towards better understanding search behavior in such exhibitions, this paper contributes the data from an exploratory study with participants asking questions on a real-world historical room, the Gropiuszimmer at the Weimar Bauhaus, while being on an “online virtual tour” through the room. The dataset comprises 849 manually categorized questions (557 in English, 292 in German) from 63 participants combined with a detailed interaction log, which allows replaying each session (29 hours total). The presented dataset and analyses aim to provide researchers and practitioners with a starting point to develop in-depth studies and prototypical systems.