3420 search results - page 196 / 684 » Proximity Search in Databases |
ICDE
2012
IEEE
12 years 26 days ago
2012
IEEE
— A key step in validating a proposed idea or system is to evaluate over a suitable data set. However, to this date there have been no useful tools for researchers to understand ...
WWW
2001
ACM
14 years 11 months ago
2001
ACM
We have developed a web-based search engine for 3D polygonal models. These days, the number of web sites using Web 3D technology is increasing. The development of our search engin...
WWW
2007
ACM
14 years 11 months ago
2007
ACM
In this paper, we describe an application, PubCloud that uses tag clouds for the summarization of results from queries over the PubMed database of biomedical literature. PubCloud ...
EDBT
2006
ACM
14 years 10 months ago
2006
ACM
Nearest neighbor (NN) queries have been extended from Euclidean spaces to road networks. Existing approaches are either based on Dijkstra-like network expansion or NN/distance prec...
EDBT
2008
ACM
14 years 10 months ago
2008
ACM
Estimating the number of distinct elements in a large multiset has several applications, and hence has attracted active research in the past two decades. Several sampling and sket...