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JACM
2007
132views more  JACM 2007»
13 years 6 months ago
Dynamic ordered sets with exponential search trees
We introduce exponential search trees as a novel technique for converting static polynomial space search structures for ordered sets into fully-dynamic linear space data structure...
Arne Andersson, Mikkel Thorup
ICDE
2004
IEEE
155views Database» more  ICDE 2004»
14 years 8 months ago
A Prime Number Labeling Scheme for Dynamic Ordered XML Trees
Efficient evaluation of XML queries requires the determination of whether a relationship exists between two elements. A number of labeling schemes have been designed to label the ...
Xiaodong Wu, Mong-Li Lee, Wynne Hsu
ICML
1990
IEEE
13 years 11 months ago
An Incremental Method for Finding Multivariate Splits for Decision Trees
Decision trees that are limited to testing a single variable at a node are potentially much larger than trees that allow testing multiple variables at a node. This limitation redu...
Paul E. Utgoff, Carla E. Brodley
RP
2009
Springer
124views Control Systems» more  RP 2009»
14 years 1 months ago
Forward Analysis of Dynamic Network of Pushdown Systems Is Easier without Order
Dynamic networks of Pushdown Systems (PDN in short) have been introduced to perform static analysis of concurrent programs that may spawn threads dynamically. In this model the se...
Denis Lugiez
ESORICS
2009
Springer
14 years 7 months ago
Tracking Information Flow in Dynamic Tree Structures
Abstract. This paper explores the problem of tracking information flow in dynamic tree structures. Motivated by the problem of manipulating the Document Object Model (DOM) trees by...
Alejandro Russo, Andrei Sabelfeld, Andrey Chudnov