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» An Object-oriented Optimization System
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ICC
2007
IEEE
16 years 16 days ago
Optimizing Zero-Forcing Based Gain Allocation for Wireless Multiuser Networks
— We consider a wireless multiuser network where a number of source/destination pairs communicate concurrently over the same physical channel. A set of amplify-and-forward relay ...
Celal Esli, Stefan Berger, Armin Wittneben
ISCAS
2007
IEEE
108views Hardware» more  ISCAS 2007»
16 years 14 days ago
Optimal Synthesis of MITE Translinear Loops
— A procedure for synthesizing multiple-input translinear element (MITE) networks that implement a given system of translinear–loop equations (STLE) is presented. The minimum n...
Shyam Subramanian, David V. Anderson, Paul E. Hasl...
ECML
2007
Springer
16 years 11 days ago
Discriminative Sequence Labeling by Z-Score Optimization
Abstract. We consider a new discriminative learning approach to sequence labeling based on the statistical concept of the Z-score. Given a training set of pairs of hidden-observed ...
Elisa Ricci, Tijl De Bie, Nello Cristianini
WEA
2007
Springer
116views Algorithms» more  WEA 2007»
16 years 9 days ago
Optimal Edge Deletions for Signed Graph Balancing
The Balanced Subgraph problem (edge deletion variant) asks for a 2-coloring of a graph that minimizes the inconsistencies with given edge labels. It has applications in social netw...
Falk Hüffner, Nadja Betzler, Rolf Niedermeier
ICMCS
2006
IEEE
151views Multimedia» more  ICMCS 2006»
16 years 7 days ago
Joint Rate-Distortion-Complexity Optimization for H.264 Motion Search
A joint rate-distortion-complexity H.264 motion search framework is proposed to balance the encoder’s coding efficiency and complexity in an embedded system environment. Under ...
Yu Hu, Qing Li, Siwei Ma, C. C. Jay Kuo