3377 search results - page 444 / 676 » Describing differences between databases |
206
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GIS
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we consider the following scenario: a set of mobile objects continuously track their positions in a road network and are able to communicate with a central server. ...
191
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GIS
2003
ACM
16 years 3 months ago
2003
ACM
We present a technique for creating a digital elevation model (DEM) from grid-based contour data. The method computes new, intermediate contours in between existing isolines. Thes...
107
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MICCAI
2007
Springer
16 years 3 months ago
2007
Springer
In this paper we propose a new approach for false positive reduction in the field of mammographic mass detection. The goal is to distinguish between the true recognized masses and ...
121
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WWW
2007
ACM
16 years 3 months ago
2007
ACM
The aggregation and comparison of behavioral patterns on the WWW represent a tremendous opportunity for understanding past behaviors and predicting future behaviors. In this paper...
147
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WWW
2006
ACM
16 years 3 months ago
2006
ACM
An important issue arising from Peer-to-Peer applications is how to accurately and efficiently retrieve a set of K best matching data objects from different sources while minimizi...