2957 search results - page 561 / 592 » The Complexity of Polynomial-Time Approximation |
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
Since the website is one of the most important organizational structures of the Web, how to effectively rank websites has been essential to many Web applications, such as Web sear...
VRCAI
2006
ACM
14 years 1 months ago
2006
ACM
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
IEEEPACT
2005
IEEE
14 years 1 months ago
2005
IEEE
VLIW architectures are popular in embedded systems because they offer high-performance processing at low cost and energy. The major problem with traditional VLIW designs is that t...
SAINT
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose an analytic approach of modeling a closed-loop network with multiple feedback loops using fluid-flow approximation. Specifically, we model building bl...
GRAPHITE
2005
ACM
14 years 1 months ago
2005
ACM
Linear perspective is a good approximation to the format in which the human visual system conveys 3D scene information to the brain. Artists expressing 3D scenes, however, create ...