419 search results - page 56 / 84 » First Order Paths in Ordered Trees |
SIGMETRICS
2008
ACM
13 years 9 months ago
2008
ACM
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
MASS
2010
13 years 7 months ago
2010
Abstract--We present a new scheme to reduce the end-toend routing delay in the mission-critical applications of the wireless sensor networks (WSNs) under the duty cycle model. Whil...
VLDB
2005
ACM
14 years 10 months ago
2005
ACM
Joins are arguably the most important relational operators. Poor implementations are tantamount to computing the Cartesian product of the input relations. In a temporal database, t...
WETICE
1996
IEEE
14 years 2 months ago
1996
IEEE
The Multi-Head, Multi-Tail, Multi-Client (MMM) Browsing Project is a continuing effort to bring stronger graph semantics to the World Wide Web thereby increasing the Web's us...
ICIP
1999
IEEE
14 years 11 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...