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» Schematisation of Tree Drawings
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SFP
2001
13 years 9 months ago
The Dual of Substitution is Redecoration
: It is well known that type constructors of incomplete trees (trees with variables) carry the structure of a monad with substitution as the extension operation. Less known are the...
Tarmo Uustalu, Varmo Vene
ORDER
2006
97views more  ORDER 2006»
13 years 7 months ago
Upward Three-Dimensional Grid Drawings of Graphs
A three-dimensional grid drawing of a graph is a placement of the vertices at distinct points with integer coordinates, such that the straight line segments representing the edges ...
Vida Dujmovic, David R. Wood
GD
1998
Springer
13 years 12 months ago
Drawing Large Graphs with H3Viewer and Site Manager
We demonstrate the H3Viewer graph drawing library, which can be run from a standalone program or in conjunction with other programs such as SGI's Site Manager application. Our...
Tamara Munzner
VL
1994
IEEE
154views Visual Languages» more  VL 1994»
13 years 11 months ago
Stretch-A-Sketch: a Dynamic Diagrammer
Stretch-A-Sketch is a pen-based drawing program that combines recognition of hand-drawn glyphs with constraint based maintenance of spatial relations. The recognition program iden...
Mark D. Gross
NAACL
2004
13 years 9 months ago
Training Tree Transducers
Many probabilistic models for natural language are now written in terms of hierarchical tree structure. Tree-based modeling still lacks many of the standard tools taken for grante...
Jonathan Graehl, Kevin Knight