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ISMIR
2005
Springer
205views Music» more  ISMIR 2005»
14 years 6 months ago
Learning Harmonic Relationships in Digital Audio with Dirichlet-Based Hidden Markov Models
Harmonic analysis is a standard musicological tool for understanding many pieces of Western classical music and making comparisons among them. Traditionally, this analysis is done...
J. Ashley Burgoyne, Lawrence K. Saul
ISMIR
2005
Springer
127views Music» more  ISMIR 2005»
14 years 6 months ago
Distributed Audio Feature Extraction for Music
One of the important challenges facing music information retrieval (MIR) of audio signals is scaling analysis algorithms to large collections. Typically, analysis of audio signals...
Stuart Bray, George Tzanetakis
ISMIR
2005
Springer
129views Music» more  ISMIR 2005»
14 years 6 months ago
Scalable Metadata and Quick Retrieval of Audio Signals
Audio search algorithms have reached a degree of speed and accuracy that allows them to search efficiently within large databases of audio. For speed, algorithms generally depend...
Nancy Bertin, Alain de Cheveigné
ISMIR
2005
Springer
171views Music» more  ISMIR 2005»
14 years 6 months ago
Finding Meter in Music Using An Autocorrelation Phase Matrix and Shannon Entropy
This paper introduces a novel way to detect metrical structure in music. We introduce a way to compute autocorrelation such that the distribution of energy in phase space is prese...
Douglas Eck, Norman Casagrande
ISMIR
2005
Springer
143views Music» more  ISMIR 2005»
14 years 6 months ago
A Robust Mid-Level Representation for Harmonic Content in Music Signals
When considering the problem of audio-to-audio matching, determining musical similarity using low-level features such as Fourier transforms and MFCCs is an extremely difficult ta...
Juan Pablo Bello, Jeremy Pickens
ISMIR
2005
Springer
156views Music» more  ISMIR 2005»
14 years 6 months ago
The 2005 Music Information retrieval Evaluation Exchange (MIREX 2005): Preliminary Overview
er is an extended abstract which provides a brief preliminary overview of the 2005 Music Information Retrieval Evaluation eXchange (MIREX 2005). The MIREX organizational framework...
J. Stephen Downie, Kris West, Andreas F. Ehmann, E...
ISMIR
2005
Springer
165views Music» more  ISMIR 2005»
14 years 6 months ago
Using a Pitch Detector for Onset Detection
A segmentation strategy is explored for monophonic instrumental pitched non-percussive material (PNP) which proceeds from the assertion that human-like event analysis can be found...
Nick Collins
ISMIR
2005
Springer
159views Music» more  ISMIR 2005»
14 years 6 months ago
Ringomatic: A Real-Time Interactive Drummer Using Constraint-Satisfaction and Drum Sound Descriptors
We describe a real-time musical agent that generates an audio drum-track by concatenating audio segments automatically extracted from pre-existing musical files. The drum-track c...
Jean-Julien Aucouturier, François Pachet
ISMIR
2005
Springer
150views Music» more  ISMIR 2005»
14 years 6 months ago
A Bootstrap Method for Training an Accurate Audio Segmenter
Supervised learning can be used to create good systems for note segmentation in audio data. However, this requires a large set of labeled training examples, and handlabeling is qu...
Ning Hu, Roger B. Dannenberg
ISMIR
2005
Springer
143views Music» more  ISMIR 2005»
14 years 6 months ago
Fuzzy Analysis in Pitch-Class Determination for Polyphonic Audio Key Finding
This paper presents a fuzzy analysis technique for pitch class determination that improves the accuracy of key finding from audio information. Errors in audio key finding, typical...
Ching-Hua Chuan, Elaine Chew