7930 search results - page 1548 / 1586 » Greedy in Approximation Algorithms |
GRAPHITE
2006
ACM
14 years 2 months ago
2006
ACM
This paper presents a two-stage compression method for accelerating GPU-based volume rendering of time-varying scalar data. Our method aims at reducing transfer time by compressin...
SIGECOM
2006
ACM
14 years 2 months ago
2006
ACM
Finding an equilibrium of an extensive form game of imperfect information is a fundamental problem in computational game theory, but current techniques do not scale to large games...
SIGIR
2006
ACM
14 years 2 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 2 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...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— In this paper, we propose to address the energy efficient routing problem in multi-hop wireless networks with accumulative relay. In the accumulative relay model, partially ov...