12825 search results - page 2203 / 2565 » Improved PLSOM algorithm |
160
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TAMC
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. Given an undirected graph G and an integer k ≥ 0, the NPhard 2-Layer Planarization problem asks whether G can be transformed into a forest of caterpillar trees by remov...
149
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VTC
2010
IEEE
15 years 3 months ago
2010
IEEE
—Game theory has been applied to model power control in wireless systems for years. Conventional power control games tend to consider unlimited backlogged user traffic. Differen...
126
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VTC
2010
IEEE
15 years 3 months ago
2010
IEEE
—3GPP LTE has become a hot topic in recent years. One of its main challenges is the computationally intense task of MIMO detection. This paper investigates MIMO detection methods...
143
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
Mobile operators currently prefer optimizing their radio networks via re-homing or cutting over the cell sites in 2G or 3G networks. The core network, as the parental part of radi...
150
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BMVC
2010
15 years 3 months ago
2010
Achieving high accuracy in the presence of expression variation remains one of the most challenging aspects of 3D face recognition. In this paper, we propose a novel recognition a...