171 search results - page 3 / 35 » Finger trees: a simple general-purpose data structure |
SSDBM
2003
IEEE
14 years 26 days ago
2003
IEEE
In many application contexts, like statistical databases, scientific databases, query optimizers, OLAP, and so on, data are often summarized into synopses of aggregate values. Su...
NIPS
2007
13 years 9 months ago
2007
We present a simple variant of the k-d tree which automatically adapts to intrinsic low dimensional structure in data.
CPM
2004
Springer
14 years 1 months ago
2004
Springer
We consider succinct, or highly space-efficient, representations of a (static) string consisting of n pairs of balanced parentheses, that support natural operations such as findi...
BMCBI
2010
13 years 7 months ago
2010
Background: Many bioinformatics analyses, ranging from gene clustering to phylogenetics, produce hierarchical trees as their main result. These are used to represent the relations...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
In this article we propose a new hashing framework for tree-structured data. Our method maps an unordered tree into a multiset of simple wedge-shaped structures refered to as pivot...