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ICDIM
2007
IEEE
16 years 1 months ago
Biorthogonal matrix dirty paper coding for information hiding in still images
In this paper, a new method of dirty paper code design is investigated, namely the biorthogonal matrix. The error probability is analysed for the code design. Since the code has t...
Xin Xu, Martin Tomlinson, Marcel Ambroze, Mohammed...
ISMIR
2003
Springer
110views Music» more  ISMIR 2003»
16 years 1 days ago
The dangers of parsimony in query-by-humming applications
Query-by-humming systems attempt to address the needs of the non-expert user, for whom the most natural query format – for the purposes of finding a tune, hook or melody of unk...
Colin Meek, William P. Birmingham
ARITH
2001
IEEE
15 years 10 months ago
Leading Zero Anticipation and Detection-A Comparison of Methods
Design of the leading zero anticipator ( L a ) or detector (LZD) is pivotal to the normalization of results for addition and fused multiplication-addition in highperjormance float...
Martin S. Schmookler, Kevin J. Nowka
NIPS
2003
15 years 8 months ago
No Unbiased Estimator of the Variance of K-Fold Cross-Validation
Most machine learning researchers perform quantitative experiments to estimate generalization error and compare algorithm performances. In order to draw statistically convincing c...
Yoshua Bengio, Yves Grandvalet
CORR
2006
Springer
121views Education» more  CORR 2006»
15 years 6 months ago
A Scalable Protocol for Cooperative Time Synchronization Using Spatial Averaging
Time synchronization is an important aspect of sensor network operation. However, it is well known that synchronization error accumulates over multiple hops. This presents a challe...
An-Swol Hu, Sergio D. Servetto