932 search results - page 20 / 187 » Hierarchical graph indexing |
MEDINFO
2007
13 years 9 months ago
2007
Many digital libraries use hierarchical indexing schema, such as MeSH to enable concept based search in the retrieval phase. However, improving or outperforming the traditional fu...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
Dataspace applications necessitate the creation of associations among data items over time. For example, once information about people is extracted from sources on the Web, associa...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper, a novel hierarchical clustering method using link analysis techniques is introduced. The algorithm is formulated as an authority seeking procedure on graphs, which c...
MM
1999
ACM
14 years 18 hour ago
1999
ACM
If an image should be retrieved by its subregions from a large image database, an immense number of possible queries will appear. Therefore, the index which encodes the spatial in...
EGPGV
2004
Springer
14 years 1 months ago
2004
Springer
Data coming from complex simulation models reach easily dimensions much greater than available computational resources. Visualization of such data still represents the most intuit...