2009:Audio Music Similarity and Retrieval Results
Contents
Introduction
General Legend
Team ID
ANO = Anonymous
BF1 = Benjamin Fields (chr12)
BF2 = Benjamin Fields (mfcc10)
BSWH1 = Dmitry Bogdanov, Joan Serrà, Nicolas Wack, and Perfecto Herrera (clas)
BSWH2 = Dmitry Bogdanov, Joan Serrà, Nicolas Wack, and Perfecto Herrera (hybrid)
CL1 = Chuan Cao, Ming Li
CL2 = Chuan Cao, Ming Li
GT = George Tzanetakis
LR = Thomas Lidy, Andreas Rauber
ME1 = François Maillet, Douglas Eck (mlp)
ME2 = François Maillet, Douglas Eck (sda)
PS1 = Tim Pohle, Dominik Schnitzer (2007)
PS2 = Tim Pohle, Dominik Schnitzer (2009)
SH1 = Stephan H├╝bler
SH2 = Stephan H├╝bler
Broad Categories
NS = Not Similar
SS = Somewhat Similar
VS = Very Similar
Calculating Summary Measures
Fine(1) = Sum of fine-grained human similarity decisions (0-10).
PSum(1) = Sum of human broad similarity decisions: NS=0, SS=1, VS=2.
WCsum(1) = 'World Cup' scoring: NS=0, SS=1, VS=3 (rewards Very Similar).
SDsum(1) = 'Stephen Downie' scoring: NS=0, SS=1, VS=4 (strongly rewards Very Similar).
Greater0(1) = NS=0, SS=1, VS=1 (binary relevance judgement).
Greater1(1) = NS=0, SS=0, VS=1 (binary relevance judgement using only Very Similar).
(1)Normalized to the range 0 to 1.
Overall Summary Results
file /nema-raid/www/mirex/results/ams/evalutron/summary_evalutron.csv not found
Friedman's Tests
Friedman's Test (FINE Scores)
The Friedman test was run in MATLAB against the Fine summary data over the 100 queries.
Command: [c,m,h,gnames] = multcompare(stats, 'ctype', 'tukey-kramer','estimate', 'friedman', 'alpha', 0.05);
file /nema-raid/www/mirex/results/ams/evalutron/evalutron.fine.friedman.tukeyKramerHSD.csv not found
Friedman's Test (BROAD Scores)
The Friedman test was run in MATLAB against the BROAD summary data over the 100 queries.
Command: [c,m,h,gnames] = multcompare(stats, 'ctype', 'tukey-kramer','estimate', 'friedman', 'alpha', 0.05);
file /nema-raid/www/mirex/results/ams/evalutron/evalutron.cat.friedman.tukeyKramerHSD.csv not found
Summary Results by Query
FINE Scores
These are the mean FINE scores per query assigned by Evalutron graders. The FINE scores for the 5 candidates returned per algorithm, per query, have been averaged. Values are bounded between 0.0 and 10.0. A perfect score would be 10. Genre labels have been included for reference.
file /nema-raid/www/mirex/results/ams/evalutron/fine_scores.csv not found
BROAD Scores
These are the mean BROAD scores per query assigned by Evalutron graders. The BROAD scores for the 5 candidates returned per algorithm, per query, have been averaged. Values are bounded between 0 (not similar) and 2 (very similar). A perfect score would be 2. Genre labels have been included for reference.
file /nema-raid/www/mirex/results/ams/evalutron/cat_scores.csv not found
Anonymized Metadata
Raw Scores
The raw data derived from the Evalutron 6000 human evaluations are located on the Audio Music Similarity and Retrieval Raw Data page.
Individual Performance Reports
Team ID
ANO = Anonymous
BF1 = Benjamin Fields (chr12)
BF2 = Benjamin Fields (mfcc10)
BSWH1 = Dmitry Bogdanov, Joan Serrà, Nicolas Wack, and Perfecto Herrera (clas)
BSWH2 = Dmitry Bogdanov, Joan Serrà, Nicolas Wack, and Perfecto Herrera (hybrid)
CL1 = Chuan Cao, Ming Li
CL2 = Chuan Cao, Ming Li
GT = George Tzanetakis
LR = Thomas Lidy, Andreas Rauber]
ME1 = François Maillet, Douglas Eck (mlp)
ME2 = François Maillet, Douglas Eck (sda)
PS1 = Tim Pohle, Dominik Schnitzer (2007)
PS2 = Tim Pohle, Dominik Schnitzer (2009)
SH1 = Stephan H├╝bler
SH2 = Stephan H├╝bler
