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ECML
2000
Springer
13 years 9 months ago
Learning Context-Free Grammars with a Simplicity Bias
We examine the role of simplicity in directing the induction of context-free grammars from sample sentences. We present a rational reconstruction of Wol 's SNPR { the Gridssys...
Pat Langley, Sean Stromsten
SODA
2004
ACM
111views Algorithms» more  SODA 2004»
13 years 6 months ago
Almost-Delaunay simplices: nearest neighbor relations for imprecise points
Delaunay tessellations and Voronoi diagrams capture proximity relationships among sets of points in any dimension. When point coordinates are not known exactly, as in the case of ...
Deepak Bandyopadhyay, Jack Snoeyink
OOPSLA
1987
Springer
13 years 9 months ago
Self: The Power of Simplicity
SELF is an object-oriented language for exploratory programming based on a small number of simple and concrete ideas: prototypes, slots, and behavior. Prototypes combine inheritanc...
David Ungar, Randall B. Smith
VISUALIZATION
1995
IEEE
13 years 9 months ago
Sweeping Simplices: A Fast Iso-Surface Extraction Algorithm for Unstructured Grids
We present an algorithm that accelerates the extraction of iso-surfaces from unstructured grids by avoiding the traversal of the entire set of cells in the volume. The algorithm c...
Han-Wei Shen, Christopher R. Johnson
CORR
2010
Springer
79views Education» more  CORR 2010»
13 years 5 months ago
For the sake of simplicity: Unsupervised extraction of lexical simplifications from Wikipedia
We report on work in progress on extracting lexical simplifications (e.g., "collaborate" "work together"), focusing on utilizing edit histories in Simple Engli...
Mark Yatskar, Bo Pang, Cristian Danescu-Niculescu-...