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IFIP
2004
Springer
15 years 7 months ago
Efficient Algorithms for Handling Molecular Weighted Sequences
Abstract In this paper we introduce the Weighted Suffix Tree, an efficient data structure for computing string regularities in weighted sequences of molecular data. Molecular Wei...
Costas S. Iliopoulos, Christos Makris, Yannis Pana...
IFIP12
2007
15 years 3 months ago
Hardware Natural Language Interface
In this paper an efficient architecture for natural language processing is presented, implemented in hardware using FPGAs (Field Programmable Gate Arrays). The system can receive s...
Christos Pavlatos, Alexandros C. Dimopoulos, Georg...
ICASSP
2011
IEEE
14 years 5 months ago
A state space model for online polyphonic audio-score alignment
We present a novel online audio-score alignment approach for multiinstrument polyphonic music. This approach uses a 2-dimensional state vector to model the underlying score positi...
Zhiyao Duan, Bryan Pardo
ICASSP
2011
IEEE
14 years 5 months ago
Automatic real-time electric guitar audio transcription
Guitar audio transcription is the process of generating a human-interpretable musical score from guitar audio. The musical score is presented as guitar tablature, which indicates ...
Xander Fiss, Andres Kwasinski
TIT
2002
65views more  TIT 2002»
15 years 1 months ago
On the importance of combining wavelet-based nonlinear approximation with coding strategies
This paper provides a mathematical analysis of transform compression in its relationship to linear and nonlinear approximation theory. Contrasting linear and nonlinear approximatio...
Albert Cohen, Ingrid Daubechies, Onur G. Guleryuz,...