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The Arrow-Semantics Interpreter |
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| Authors: | Yohei Kurata Max J Egenhofer |
| Institution: | 1. SFB/TR 8 Spatial Cognition, Universit?t Bremen , Bremen, Germany;2. National Center for Geographic Information and Analysis, and Department of Spatial Information Science and Engineering , University of Maine , Orono, Maine, USA |
| Abstract: | |
| Keywords: | arrows arrow symbols diagram interpretation sketching |