%0 Conference Proceedings %T Hoptrees: Branching History Navigation for Hierarchies %+ University of Washington [Seattle] %A Brooks, Michael %A West, Jevin, D. %A Aragon, Cecilia, R. %A Bergstrom, Carl, T. %Z Part 1: Long and Short Papers (Continued) %< avec comité de lecture %( Lecture Notes in Computer Science %B 14th International Conference on Human-Computer Interaction (INTERACT) %C Cape Town, South Africa %Y Paula Kotzé %Y Gary Marsden %Y Gitte Lindgaard %Y Janet Wesson %Y Marco Winckler %I Springer %3 Human-Computer Interaction – INTERACT 2013 %V LNCS-8119 %N Part III %P 316-333 %8 2013-09-02 %D 2013 %R 10.1007/978-3-642-40477-1_20 %K Navigation %K tree visualization %K hierarchy %K breadcrumbs %K visual interfaces %K usability %Z Computer Science [cs]Conference papers %X Designing software for exploring hierarchical data sets is challenging because users can easily become lost in large hierarchies. We present a novel interface, the hoptree, to assist users with navigating large hierarchies. The hoptree preserves navigational history and context and allows one-click navigation to recently-visited locations. We describe the design of hoptrees and an implementation that we created for a tree exploration application. We discuss the potential for hoptrees to be used in a wide variety of hierarchy navigation scenarios. Through a controlled experiment, we compared the effectiveness of hoptrees to a breadcrumb navigation interface. Study participants overwhelmingly preferred the hoptree, with improved time-on-task with no difference in error rates. %G English %Z TC 13 %2 https://inria.hal.science/hal-01504893/document %2 https://inria.hal.science/hal-01504893/file/978-3-642-40477-1_20_Chapter.pdf %L hal-01504893 %U https://inria.hal.science/hal-01504893 %~ IFIP-LNCS %~ IFIP %~ IFIP-AICT %~ IFIP-TC %~ IFIP-TC13 %~ IFIP-INTERACT %~ IFIP-LNCS-8119