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ICDE
2001
IEEE
149views Database» more  ICDE 2001»
16 years 3 months ago
Selectivity Estimation for Spatial Joins
Spatial Joins are important and time consuming operations in spatial database management systems. It is crucial to be able to accurately estimate the performance of these operatio...
Ning An, Zhen-Yu Yang, Anand Sivasubramaniam
WSC
2000
15 years 3 months ago
SNOOPy Calendar Queue
Discrete event simulations often require a future event list structure to manage events according to their timestamp. The choice of an efficient data structure is vital to the per...
Kah Leong Tan, Ian Li-Jin Thng
PLDI
2009
ACM
16 years 2 months ago
Chameleon: adaptive selection of collections
Languages such as Java and C#, as well as scripting languages like Python, and Ruby, make extensive use of Collection classes. A collection implementation represents a fixed choic...
Ohad Shacham, Martin T. Vechev, Eran Yahav
CEC
2008
IEEE
15 years 8 months ago
Evolutionary optimization of a bipedal gait in a physical robot
— Evolutionary optimization of a gait for a bipedal robot has been studied, combining structural and parametric modifications of the system responsible for generating the gait. ...
Krister Wolff, David Sandberg, Mattias Wahde
DSN
2007
IEEE
15 years 8 months ago
An Architectural Approach to Preventing Code Injection Attacks
Code injection attacks, despite being well researched, continue to be a problem today. Modern architectural solutions such as the NX-bit and PaX have been useful in limiting the a...
Ryan Riley, Xuxian Jiang, Dongyan Xu