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GIS
2007
ACM
15 years 8 months ago
Pipelined spatial join processing for quadtree-based indexes
Spatial join is an important yet costly operation in spatial databases. In order to speed up the execution of a spatial join, the input tables are often indexed based on their spa...
Walid G. Aref
BCSHCI
2008
15 years 5 months ago
Involvement in video material: concept mapping
Involvement is an important mediating factor in judgements concerning user experience. Concept mapping was used to further understand and define the construct of involvement withi...
Nele Van den Ende, Jettie Hoonhout, Lydia Meesters
ACL
2006
15 years 5 months ago
An Account for Compound Prepositions in Farsi
There are some sorts of `Preposition + Noun' combinations in Farsi that apparently a Prepositional Phrase almost behaves as Compound Prepositions. As they are not completely ...
Zahra Abolhassani Chime
FCS
2006
15 years 5 months ago
A Theoretical Study of Parallel Voronoi Diagram
In this paper, we concentrate on the problem of computing a Voronoi diagram using Hypercube model of computation. The main contribution of this work is the O(log3 n) parallel algor...
Rashid Muhammad
CLIN
2003
15 years 5 months ago
Incremental Construction of Minimal Sequential Transducers
This paper presents an efficient algorithm for the incremental construction of a minimal acyclic sequential transducer (ST) from a list of input and output strings. The algorithm...
Wojciech Skut