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91
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ICASSP
2010
IEEE
15 years 29 days ago
Investigations on ensemble based unsupervised adaptation methods
We have previously proposed unsupervised cross-validation (CV) adaptation that introduces CV into an iterative unsupervised batch mode adaptation framework to suppress the influe...
Yu Kubota, Takahiro Shinozaki, Sadaoki Furui
123
Voted
EJC
2008
15 years 26 days ago
On the adaptable chromatic number of graphs
The adaptable chromatic number of a graph G is the smallest integer k such that for any edge k-colouring of G there exists a vertex kcolouring of G in which the same colour never ...
Pavol Hell, Xuding Zhu
INFORMATICALT
2008
124views more  INFORMATICALT 2008»
15 years 24 days ago
Hierarchical Adaptive Clustering
This paper studies an adaptive clustering problem. We focus on re-clustering an object set, previously clustered, when the feature set characterizing the objects increases. We prop...
Gabriela Serban, Alina Campan
97
Voted
CN
2007
105views more  CN 2007»
15 years 23 days ago
Flow-level QoS for a dynamic load of rate adaptive sessions sharing a bottleneck link
We consider the flow-level quality of service (QoS) seen by a dynamic load of rate adaptive sessions sharing a bottleneck link based on fair share bandwidth allocation. This is o...
Steven Weber, Gustavo de Veciana
91
Voted
JSAC
2008
108views more  JSAC 2008»
15 years 23 days ago
Collision-aware design of rate adaptation for multi-rate 802.11 WLANs
One of the key challenges in designing a rate adaptation scheme for IEEE 802.11 wireless LANs (WLANs) is to differentiate bit errors from link-layer collisions. Many recent rate a...
Jaehyuk Choi, Jongkeun Na, Yeon-sup Lim, Kihong Pa...