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IVA
2010
Springer
13 years 6 months ago
MAY: My Memories Are Yours
Abstract. In human relations engagement and continuous communication is promoted by the process of sharing experiences. This type of social behaviour plays an important role in the...
Joana Campos, Ana Paiva
ETT
2000
67views Education» more  ETT 2000»
13 years 8 months ago
Randomized OFDM for Multi-Cell Environments
: This paper is concerned with a randomized OFDM (R-OFDM) scheme. The basic principle is to apply a scrambling operation to several OFDM frames. With a proper design strategy, the ...
Li Ping
CORR
2011
Springer
144views Education» more  CORR 2011»
13 years 21 days ago
Analyzing Walksat on random formulas
Let Φ be a uniformly distributed random k-SAT formula with n variables and m clauses. We prove that the Walksat algorithm from [16, 17] finds a satisfying assignment of Φ in pol...
Amin Coja-Oghlan, Alan M. Frieze
SIGMOD
2004
ACM
92views Database» more  SIGMOD 2004»
14 years 9 months ago
Online Maintenance of Very Large Random Samples
Random sampling is one of the most fundamental data management tools available. However, most current research involving sampling considers the problem of how to use a sample, and...
Chris Jermaine, Abhijit Pol, Subramanian Arumugam
ICPR
2010
IEEE
14 years 4 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