8581 search results - page 1320 / 1717 » Digital Signal Processing |
161
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ICA
2004
Springer
16 years 3 days ago
2004
Springer
We propose a new generative model for polyphonic music based on nonlinear Independent Subspace Analysis (ISA) and factorial Hidden Markov Models (HMM). ISA represents chord spectra...
196
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ICA
2004
Springer
16 years 3 days ago
2004
Springer
Abstract. Recently, the authors developed the Minimax Mutual Information algorithm for linear ICA of real-valued mixtures, which is based on a density estimate stemming from Jaynes...
175
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IDEAL
2004
Springer
16 years 3 days ago
2004
Springer
Most financial time series processes are nonstationary and their frequency characteristics are time-dependant. In this paper we present a time series summarization and prediction ...
142
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ISMIR
2004
Springer
16 years 3 days ago
2004
Springer
In this work, musical instrument recognition is considered on solo music from real world performance. A large sound database is used that consists of musical phrases excerpted fro...
145
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ISMIR
2004
Springer
16 years 3 days ago
2004
Springer
We present a new method for establishing an alignment between a polyphonic musical score and a corresponding sampled audio performance. The method uses a graphical model containin...