2596 search results - page 343 / 520 » Gradual Typing for Objects |
237
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GIS
2005
ACM
16 years 5 months ago
2005
ACM
Topological predicates, as derived from the 9-intersection model, have been widely recognized in GIS, spatial database systems, and many other geo-related disciplines. They are ba...
132
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SIGSOFT
2008
ACM
16 years 4 months ago
2008
ACM
Framework-intensive applications (e.g., Web applications) heavily use temporary data structures, often resulting in performance bottlenecks. This paper presents an optimized blend...
119
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
Based on the type of collaborative objects, a collaborative filtering (CF) system falls into one of two categories: item-based CF and user-based CF. Clustering is the basic idea i...
229
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PODS
2009
ACM
16 years 4 months ago
2009
ACM
We consider the problem of deciding query equivalence for a conjunctive language in which queries output complex objects composed from a mixture of nested, unordered collection ty...
EUROGRAPHICS
2010
Eurographics
16 years 1 months ago
2010
Eurographics
Papercraft models can serve as inexpensive prototypes in shape design applications. However, in making the models some geometric detail is necessarily lost, and artificial crease...