Susan T. Dumais
William P. Jones
ABSTRACT
The traditional and still dominant form of object reference in computing systems is symbolic - data files, programs, etc. are initially labeled and subsequently referred to by name. This approach is being supplemented on some systems by a spatial alternative which is often driven by an office or desktop metaphor (e.g. Apple's Lisa and MacIntosh systems, or Bolt's 1979 Spatial Data Management System). In such systems, an object is placed in a simulated two- or three-dimensional space, and can later be retrieved by pointing to its location. In order to begin to understand the relative merits of spatial and symbolic filing schemes for representing and organizing information, we compared four ways of filing computer objects. We found location information to be of limited utility, either by itself or in combination with symbolic information. This calls into question the generality and efficacy of the desktop metaphor for information retrieval.
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Index Terms
- A comparison of symbolic and spatial filing
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