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ICPR
2010
IEEE
15 years 11 months ago
A Bound on the Performance of LDA in Randomly Projected Data Spaces
We consider the problem of classification in nonadaptive dimensionality reduction. Specifically, we bound the increase in classification error of Fisher’s Linear Discriminant...
Robert John Durrant, Ata Kaban
TELETRAFFIC
2007
Springer
15 years 10 months ago
Performance Analysis of a Fluid Queue with Random Service Rate in Discrete Time
We consider a fluid queue in discrete time with random service rate. Such a queue has been used in several recent studies on wireless networks where the packets can be arbitrarily...
Onno J. Boxma, Vinod Sharma, D. K. Prasad
IPPS
1997
IEEE
15 years 8 months ago
A Randomized Sorting Algorithm on the BSP model
We present a new randomized sorting algorithm on the Bulk-SynchronousParallel (BSP) model. The algorithm improves upon the parallel slack of previous algorithms to achieve optimal...
Alexandros V. Gerbessiotis, Constantinos J. Siniol...
MFCS
2000
Springer
15 years 7 months ago
On the Autoreducibility of Random Sequences
Abstract. A binary sequence A = A(0)A(1) . . . is called infinitely often (i.o.) Turing-autoreducible if A is reducible to itself via an oracle Turing machine that never queries it...
Todd Ebert, Heribert Vollmer
TCS
2010
15 years 2 months ago
Randomized priority algorithms
Borodin, Nielsen and Rackoff [13] introduced the class of priority algorithms as a framework for modeling deterministic greedy-like algorithms. In this paper we address the effe...
Spyros Angelopoulos, Allan Borodin