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ECML
2003
Springer
14 years 28 days ago
A Two-Level Learning Method for Generalized Multi-instance Problems
In traditional multi-instance (MI) learning, a single positive instance in a bag produces a positive class label. Hence, the learner knows how the bag’s class label depends on th...
Nils Weidmann, Eibe Frank, Bernhard Pfahringer
APPROX
2009
Springer
177views Algorithms» more  APPROX 2009»
14 years 2 months ago
Improved Absolute Approximation Ratios for Two-Dimensional Packing Problems
Abstract. We consider the two-dimensional bin packing and strip packing problem, where a list of rectangles has to be packed into a minimal number of rectangular bins or a strip of...
Rolf Harren, Rob van Stee
CSSC
2008
62views more  CSSC 2008»
13 years 7 months ago
An Adaptive Test for the Two-Sample Location Problem Based on U-Statistics
For the two-sample location problem we consider a general class of tests, all members of it are based on U-statistics. The asymptotic efficicacies are investigated in detail. We c...
Wolfgang Kössler, N. Kumar
TROB
2002
101views more  TROB 2002»
13 years 7 months ago
Two solutions to the adaptive visual servoing problem
In this paper, we present two globally convergent vision-based position controllers for a planar two-links manipulator in the so-called fixed-camera configuration, where the camera...
Alessandro Astolfi, Liu Hsu, Mariana S. Netto, Rom...
SIAMJO
2008
117views more  SIAMJO 2008»
13 years 7 months ago
Two Algorithms for the Minimum Enclosing Ball Problem
Given A := {a1, . . . , am} Rn and > 0, we propose and analyze two algorithms for the problem of computing a (1 + )-approximation to the radius of the minimum enclosing ball o...
E. Alper Yildirim