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COMPGEOM
2004
ACM
15 years 10 months ago
Deformable spanners and applications
For a set S of points in Rd, an s-spanner is a graph on S such that any pair of points is connected via some path in the spanner whose total length is at most s times the Euclidea...
Jie Gao, Leonidas J. Guibas, An Nguyen
DOLAP
2004
ACM
15 years 10 months ago
Evaluating XML-extended OLAP queries based on a physical algebra
In today’s OLAP systems, integrating fast changing data, e.g., stock quotes, physically into a cube is complex and time-consuming. The widespread use of XML makes it very possib...
Xuepeng Yin, Torben Bach Pedersen
128
Voted
GRAPHITE
2004
ACM
15 years 10 months ago
A new fractal-based approach for 3D visualization of mountains in VRML standard
Several factors currently limit the size of Virtual Reality Modeling Language (VRML) models that can be effectively visualized over the Web. Main factors include network bandwidth...
Mohsen Sharifi, Fatemeh Hashemi Golpaygani, Mehdi ...
124
Voted
HT
2004
ACM
15 years 10 months ago
Dynamically growing hypertext collections
Many approaches have been pursued over the years to facilitate creating, organizing, and sharing collections of materials extracted from large information spaces. Little attention...
Pratik Dave, Paul Logasa Bogen II, Unmil Karadkar,...
151
Voted
ISLPED
2004
ACM
159views Hardware» more  ISLPED 2004»
15 years 10 months ago
Dynamic voltage scaling for systemwide energy minimization in real-time embedded systems
Traditionally, dynamic voltage scaling (DVS) techniques have focused on minimizing the processorenergy consumption as opposed to the entire system energy consumption. The slowdown...
Ravindra Jejurikar, Rajesh K. Gupta