1422 search results - page 175 / 285 » Hierarchical Spatial Data Structures |
EDBT
2009
ACM
14 years 13 days ago
2009
ACM
In this paper, we propose an original solution for the general reverse k-nearest neighbor (RkNN) search problem. Compared to the limitations of existing methods for the RkNN searc...
ICPIA
1992
13 years 12 months ago
1992
Abstract. Octrees o er a powerful means for representing and manipulating 3-D objects. This paper presents an implementation of octree manipulations using a new approach on a share...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
: se the concept of visualizing general abstract data by intermediate projection into the hyperbolic space. Its favorable properties were reported earlier and led to the "hype...
DOCENG
2003
ACM
14 years 1 months ago
2003
ACM
Product data exchange is the precondition of business interoperation between Web-based firms. However, millions of small and medium sized enterprises (SMEs) encode their Web produ...
BMCBI
2008
13 years 8 months ago
2008
Background The use of clustering methods for the discovery of cancer subtypes has drawn a great deal of attention in the scientific community. While bioinformaticians have propose...