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» A Review of Simulation Optimization Techniques
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IPSN
2007
Springer
14 years 2 months ago
Approximate isocontours and spatial summaries for sensor networks
We consider the problem of approximating a family of isocontours in a sensor field with a topologically-equivalent family of simple polygons. Our algorithm is simple and distribu...
Sorabh Gandhi, John Hershberger, Subhash Suri
ROBOCUP
2007
Springer
99views Robotics» more  ROBOCUP 2007»
14 years 2 months ago
Instance-Based Action Models for Fast Action Planning
Abstract. Two main challenges of robot action planning in real domains are uncertain action effects and dynamic environments. In this paper, an instance-based action model is lear...
Mazda Ahmadi, Peter Stone
3DPVT
2006
IEEE
163views Visualization» more  3DPVT 2006»
14 years 2 months ago
Vanishing Hull
Vanishing points are valuable in many vision tasks such as orientation estimation, pose recovery and 3D reconstruction from a single image. Many methods have been proposed to addr...
Jinhui Hu, Suya You, Ulrich Neumann
GLOBECOM
2006
IEEE
14 years 2 months ago
Algorithms for Server Placement in Multiple-Description-Based Media Streaming
— Multiple description coding (MDC) has emerged as a powerful technique for reliable real-time communications over lossy packet networks. In its basic form, it involves encoding ...
Satyajeet Ahuja, Marwan Krunz
ICNP
2005
IEEE
14 years 2 months ago
Stability and Sensitivity for Congestion Control in Wireless Networks with Time Varying Link Capacities
While extensive efforts have been devoted to providing optimization based, distributed congestion control schemes for efficient bandwidth utilization and fair allocation in both ...
Guohua Zhang, Yiyu Wu, Yonghe Liu