Hyper Mochi Sheet: a predictive focusing interface for navigating and editing nested networks through a multi-focus distortion-oriented view

  • Authors:

  • Masashi Toyoda;Etsuya Shibayama

  • Affiliations:

  • Department of Mathematical and Computing Sciences, Tokyo Institute of Technology, 2-12-1 Oookayama, Meguro-ku, Tokyo 152-8552 Japan;Department of Mathematical and Computing Sciences, Tokyo Institute of Technology, 2-12-1 Oookayama, Meguro-ku, Tokyo 152-8552 Japan

  • Venue:
  • Proceedings of the SIGCHI conference on Human Factors in Computing Systems
  • Year:
  • 1999

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Abstract

Multi-focus distortion-oriented views are useful in viewinglarge information on a small screen, but still have problems inmanaging multiple foci during editing. The user may have tonavigate information space by focusing and defocusing multipleparts to obtain multi-focus layouts that change according tovarious editing situations. As a result, it becomes haphazard tonavigate and edit large nested networks such as hypertexts. Wepropose a user interface for quickly obtaining desirable layouts.The interface uses two techniques: focus size prediction andpredictive focus selection. These techniques are based on a usertest and experiences in applications. We also describe two exampleapplications.