Melodic Similarity through Shape Similarity

被引：0

作者：

Urbano, Julian ^{[1
]}

Llorens, Juan ^{[1
]}

Morato, Jorge ^{[1
]}

Sanchez-Cuadrado, Sonia ^{[1
]}

机构：

[1] Univ Carlos III Madrid, Dept Comp Sci, Madrid 28911, Spain

来源：

EXPLORING MUSIC CONTENTS | 2011年 / 6684卷

关键词：

Music information retrieval; melodic similarity; interpolation; MUSIC INFORMATION-RETRIEVAL; ALGORITHMS;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We present a new geometric model to compute the melodic similarity of symbolic musical pieces. Melodies are represented as splines in the pitch-time plane, and their similarity is computed as the similarity of their shape. The model is very intuitive and it is transposition and time scale invariant. We have implemented it with a local alignment algorithm over sequences of n-grams that define spline spans. An evaluation with the MIREX 2005 collections shows that the model performs very well, obtaining the best effectiveness scores ever reported for these collections. Three systems based on this new model were evaluated in MIREX 2010, and the three systems obtained the best results.

引用

页码：338 / 355

页数：18

共 50 条

[41] A SIMILARITY SOLUTION FOR THE SHAPE OF VOLCANOS
LACEY, A
OCKENDEN, JR
TURCOTTE, DL
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1980, 25 (09): : 1096 - 1096
[42] Cognitively motivated shape similarity
Latecki, LJ
Lakaemper, R
PROCEEDINGS OF THE SEVENTH IASTED INTERNATIONAL CONFERENCE ON COMPUTER GRAPHICS AND IMAGING, 2004, : 417 - 422
[43] A new definition of shape similarity
Parui, S. K.
Majumder, D. Dutta
PATTERN RECOGNITION LETTERS, 1982, 1 (01) : 37 - 42
[44] Shape similarity computation for SVG
Li, Dong
Deng, Linsheng
Huang, Zhenghua
INTERNATIONAL JOURNAL OF COMPUTATIONAL SCIENCE AND ENGINEERING, 2011, 6 (1-2) : 105 - 113
[45] Shape similarity and visual parts
Latecki, LJ
Lakämper, R
Wolter, D
DISCRETE GEOMETRY FOR COMPUTER IMAGERY, PROCEEDINGS, 2003, 2886 : 34 - 51
[46] An Efficient DTW-Based Approach for Melodic Similarity in Flamenco Singing
Diaz-Banez, J. M.
Rizo, J. C.
SIMILARITY SEARCH AND APPLICATIONS, 2014, 8821 : 289 - 300
[47] Visual shape discrimination and shape similarity in rats
Vermaercke, B.
Smaers, V.
Op de Beeck, Hans P.
PERCEPTION, 2009, 38 : 125 - 125
[48] AN EVALUATION OF METHODOLOGIES FOR MELODIC SIMILARITY IN AUDIO RECORDINGS OF INDIAN ART MUSIC
Gulati, Sankalp
Serra, Joan
Serra, Xavier
2015 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING (ICASSP), 2015, : 678 - 682
[49] Sketching music: Exploring melodic similarity and contrast using a digital tabletop
Franceschini, Andrea
Laney, Robin
Dobbyn, Chris
JOURNAL OF MUSIC TECHNOLOGY & EDUCATION, 2020, 13 (01) : 5 - 31
[50] Shape Similarity Measures of Linear Entities
ZHANG Qiaoping LI Deren GONG Jianya
Geo-Spatial Information Science, 2002, (02) : 62 - 67

← 1 2 3 4 5 →