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ICASSP
2008
IEEE
15 years 4 months ago
A weighted subspace approach for improving bagging performance
Bagging is an ensemble method that uses random resampling of a dataset to construct models. In classification scenarios, the random resampling procedure in bagging induces some c...
Qu-Tang Cai, Chun-Yi Peng, Chang-Shui Zhang
ICC
2008
IEEE
112views Communications» more  ICC 2008»
15 years 4 months ago
Weighted Fair Uplink/Downlink Access Provisioning in IEEE 802.11e WLANs
— We present the unfairness problem between the uplink and the downlink flows in the IEEE 802.11e infrastructure Basic Service Set (BSS) when the default settings of the Enhance...
Feyza Keceli, Inanc Inan, Ender Ayanoglu
ICDM
2008
IEEE
113views Data Mining» more  ICDM 2008»
15 years 4 months ago
Online Reliability Estimates for Individual Predictions in Data Streams
Several predictive systems are nowadays vital for operations and decision support. The quality of these systems is most of the time defined by their average accuracy which has lo...
Pedro Pereira Rodrigues, João Gama, Zoran B...
IROS
2008
IEEE
129views Robotics» more  IROS 2008»
15 years 4 months ago
Dynamic acyclic motion from a planar contact-stance to another
— This paper addresses the problem of generating dynamic motion for a humanoid between two predefined postures. The humanoid robot starts its motion from a statically stable con...
Mario Arbulu, Kazuhito Yokoi, Abderrahmane Kheddar...
TPHOL
2008
IEEE
15 years 4 months ago
Certifying a Termination Criterion Based on Graphs, without Graphs
Although graphs are very common in computer science, they are still very difficult to handle for proof assistants as proving properties of graphs may require heavy computations. T...
Pierre Courtieu, Julien Forest, Xavier Urbain