4617 search results - page 622 / 924 » Automation of Diagrammatic Reasoning |
193
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GIS
1998
ACM
15 years 7 months ago
1998
ACM
Abstract. Crime pattern analysis has tended to focus on `hotspot’ analysis techniques; the identi® cation of areas with higher densities of criminal activity. This paper documen...
217
Voted
GIS
1998
ACM
15 years 7 months ago
1998
ACM
Spatial relations are the basis for many selections users perform when they query geographic information systems (GISs). Although such query languages use natural-language-like te...
237
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CL
1999
Springer
15 years 7 months ago
1999
Springer
Van Emden's incremental queries address the inadequacy of current Prolog-style querying mechanism in most logic programming systems for interactive problem-solving. In the co...
192
Voted
CL
1999
Springer
15 years 7 months ago
1999
Springer
It is well known that dynamic typing in languages like Lisp is costly in terms of performance. Besides the cost of tag checking, the other major source of ine ciency comes from th...
311
Voted
GIS
2010
ACM
15 years 6 months ago
2010
ACM
In this paper, we aim to estimate the similarity between users according to their GPS trajectories. Our approach first models a user’s GPS trajectories with a semantic location ...