269 search results - page 51 / 54 » Indexing text data under space constraints |
WSDM
2009
ACM
14 years 4 months ago
2009
ACM
We introduce a new visual search interface for search engines. The interface is a user-friendly and informative graphical front-end for organizing and presenting search results in...
KDD
2009
ACM
14 years 10 months ago
2009
ACM
We present a new approach to large-scale graph mining based on so-called backbone refinement classes. The method efficiently mines tree-shaped subgraph descriptors under minimum f...
SEMWEB
2009
Springer
14 years 4 months ago
2009
Springer
The Virtual Solar-Terrestrial Observatory (VSTO) is a distributed, scalable education and research environment for searching, integrating, and analyzing observational, experimental...
ICDM
2008
IEEE
14 years 4 months ago
2008
IEEE
OLAP (On-Line Analytical Processing) is an important notion in data analysis. Recently, more and more graph or networked data sources come into being. There exists a similar need ...
GECCO
2008
Springer
13 years 11 months ago
2008
Springer
A genetic algorithm (GA) was developed to implement a maximum variation sampling technique to derive a subset of data from a large dataset of unstructured mammography reports. It ...