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CORR
2011
Springer
173views Education» more  CORR 2011»
14 years 11 months ago
Exploiting symmetries in SDP-relaxations for polynomial optimization
Abstract. We consider the issue of exploiting symmetries in the hierarchy of semidefinite programming relaxations recently introduced in polynomial optimization. We focus on probl...
Cordian Riener, Thorsten Theobald, Lina Jansson An...
114
Voted
ICIP
2003
IEEE
16 years 5 months ago
Server diversity in rate-distortion optimized media streaming
We consider diversity for media streaming in a receiver-driven rate-distortion optimization framework. Diversity is achieved by requesting media packets from multiple servers. A f...
Jacob Chakareski, Bernd Girod
ICIP
2000
IEEE
16 years 5 months ago
Approximately Optimal Assignment for Unequal Loss Protection
This paper describes an algorithm that achieves an approximately optimal assignment of forward error correction to progressive data within the unequal loss protection framework [1...
Alexander E. Mohr, Richard E. Ladner, Eve A. Riski...
125
Voted
DCC
2003
IEEE
16 years 3 months ago
Rate-distortion Optimized Packet Scheduling and Routing for Media Streaming with Path Diversity
We consider diversity for media streaming in a rate-distortion optimization framework. A sender-driven transmission scenario is investigated, where diversity is achieved by using ...
Jacob Chakareski, Bernd Girod
115
Voted
HYBRID
2004
Springer
15 years 9 months ago
On the Optimal Control of Switch-Mode DC-DC Converters
This paper presents a new solution approach to the optimal control problem of fixed frequency switch-mode DC-DC converters using hybrid systems methodologies. In particular, the n...
Tobias Geyer, Georgios Papafotiou, Manfred Morari