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» Online Bounds for Bayesian Algorithms
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SODA
2007
ACM
99views Algorithms» more  SODA 2007»
14 years 11 months ago
Matroids, secretary problems, and online mechanisms
We study a generalization of the classical secretary problem which we call the “matroid secretary problem”. In this problem, the elements of a matroid are presented to an onli...
Moshe Babaioff, Nicole Immorlica, Robert Kleinberg
ESCAPE
2007
Springer
228views Algorithms» more  ESCAPE 2007»
15 years 4 months ago
Online Capacitated Interval Coloring
Abstract. In the online capacitated interval coloring problem, a sequence of requests arrive online. Each of the requests is an interval Ij ⊆ {1, 2, . . . , n} with bandwidth bj....
Leah Epstein, Thomas Erlebach, Asaf Levin
IPL
2000
111views more  IPL 2000»
14 years 9 months ago
On the performance of the first-fit coloring algorithm on permutation graphs
In this paper we study the performance of a particular on-line coloring algorithm, the First-Fit or Greedy algorithm, on a class of perfect graphs namely the permutation graphs. W...
Stavros D. Nikolopoulos, Charis Papadopoulos
WADS
2007
Springer
89views Algorithms» more  WADS 2007»
15 years 4 months ago
Dynamic TCP Acknowledgment with Sliding Window
The dynamic TCP acknowledgement problem formulated by Dooly et al. has been intensively studied in the area of competitive analysis. However, their framework does not consider the ...
Hisashi Koga
PR
2000
102views more  PR 2000»
14 years 9 months ago
Bayesian face recognition
We propose a new technique for direct visual matching of images for the purposes of face recognition and image retrieval, using a probabilistic measure of similarity, based primar...
Baback Moghaddam, Tony Jebara, Alex Pentland