121 search results - page 12 / 25 » Anytime K-Nearest Neighbor Search for Database Applications |
SIGMOD
2002
ACM
14 years 8 months ago
2002
ACM
With the increased abilities for automated data collection made possible by modern technology, the typical sizes of data collections have continued to grow in recent years. In suc...
PODS
1997
ACM
14 years 24 days ago
1997
ACM
In this paper, we present a new cost model for nearest neighbor search in high-dimensional data space. We first analyze different nearest neighbor algorithms, present a generaliza...
VLDB
2002
ACM
13 years 8 months ago
2002
ACM
A continuous nearest neighbor query retrieves the nearest neighbor (NN) of every point on a line segment (e.g., "find all my nearest gas stations during my route from point s...
SSD
2009
Springer
14 years 1 months ago
2009
Springer
In this paper, we formalize the novel concept of incremental reverse nearest neighbor ranking and suggest an original solution for this problem. We propose an efficient approach f...
EDBT
2006
ACM
14 years 8 days ago
2006
ACM
Utilizing spatial index structures on secondary memory for nearest neighbor search in high-dimensional data spaces has been the subject of much research. With the potential to host...