5659 search results - page 84 / 1132 » Comparing Clusterings in Space |
ISVC
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. We present a novel multi-camera framework to extract reliable pathlets [1] from tracking data. The proposed approach weights tracks based on their spatial and orientation...
ATAL
2003
Springer
14 years 2 months ago
2003
Springer
This paper introduces a set of algorithmic modifications that improve the partitioning results obtained with ant-based clustering. Moreover, general parameter settings and a self-...
MSV
2010
13 years 6 months ago
2010
Recent simulations of diffusion limited cluster-cluster aggregation (DLCA) have shown systematic inhomogeneities in the shape and orientation of clusters formed when a sedimentary...
PRL
2010
13 years 3 months ago
2010
As an important technique for data analysis, clustering has been employed in many applications such as image segmentation, document clustering and vector quantization. Divisive cl...
GECCO
2008
Springer
13 years 9 months ago
2008
Springer
The hurdles in solving Constrained Optimization Problems (COP) arise from the challenge of searching a huge variable space in order to locate feasible points with acceptable solut...