518 search results - page 90 / 104 » Modeling microstructure noise using Hawkes processes |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper proposes a method to compute the likelihood function for the amplitudes and phase shifts of noisily observed phase-locked and amplitude-constrained sinusoids. The sinus...
103
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EMNLP
2011
13 years 9 months ago
2011
We show that categories induced by unsupervised word clustering can surpass the performance of gold part-of-speech tags in dependency grammar induction. Unlike classic clustering ...
157
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MM
2010
ACM
14 years 7 months ago
2010
ACM
Social tagging can provide rich semantic information for largescale retrieval in music discovery. Such collaborative intelligence, however, also generates a high degree of tags un...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
We consider the problem of image comparison in order to match smooth surfaces under varying illumination. In a smooth surface nearby surface normals are highly correlated. We model...
WSOM
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We show how the “Online Sparse Coding Neural Gas” algorithm can be applied to a more realistic model of the “Cocktail Party Problem”. We consider a setting where ...