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PAKDD
2010
ACM
13 years 9 months ago
2010
ACM
Domain experts are frequently interested to analyze multiple related spatial datasets. This capability is important for change analysis and contrast mining. In this paper, a novel ...
OTM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Between high-performance clusters and grids appears an intermediate infrastructure called cluster grid that corresponds to the interconnection of clusters through the Int...
VLDB
1998
ACM
13 years 7 months ago
1998
ACM
Abstract. In this paper, we present an image retrieval system that employs both the color and spatial information of images to facilitate the retrieval process. The basic unit used...
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Key frames play an important role in video abstraction. Clustering is a popular approach for key-frame extraction. In this paper, we propose a novel method for key-frame extractio...
FLAIRS
2001
13 years 9 months ago
2001
The paper presents an approach to hierarchical clustering based on the use of a least general generalization (lgg) operator to induce a lattice structure of clusters and a categor...