1284 search results - page 66 / 257 » Data Structures for Mergeable Trees |
KDD
2003
ACM
14 years 8 months ago
2003
ACM
Classification trees are widely used in the machine learning and data mining communities for modeling propositional data. Recent work has extended this basic paradigm to probabili...
PKDD
2007
Springer
14 years 1 months ago
2007
Springer
Nearest neighbour search (NNS) is an old problem that is of practical importance in a number of fields. It involves finding, for a given point q, called the query, one or more po...
ADBIS
2003
Springer
14 years 24 days ago
2003
Springer
In this paper we present a new compression scheme for signature tree structures. Beyond the reduction of storage space, compression attains significant savings in terms of query pr...
CGI
2003
IEEE
13 years 11 months ago
2003
IEEE
This paper presents a system to analyze the reachability of the human body. The inverse kinematics technique is employed to find which regions of space are reachable using a certa...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
We consider the problem of recovering items matching a partially specified pattern in multidimensional trees (quad trees and k-d trees). We assume the classical model where the d...