2009:Audio Music Similarity and Retrieval Results

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Introduction

General Legend

Team ID

ANO = Anonymous
BF = Benjamin Fields
BSWH = Dmitry Bogdanov, Joan Serrà, Nicolas Wack, and Perfecto Herrera
CL1 = Chuan Cao, Ming Li
CL2 = Chuan Cao, Ming Li
GT = George Tzanetakis
LR = Thomas Lidy,Andreas Rauber
ME = Franc┬╕ois Maillet,Douglas Eck
PS1 = Tim Pohle1, Dominik Schnitzer1
PS2 = Tim Pohle1, Dominik Schnitzer1
SH = 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

NB: The results for BK2 were interpolated from partial data due to a runtime error.

file /nema-raid/www/mirex/results/ams/evalutron/summary_evalutron.csv not found

Friedman Test with Multiple Comparisons Results (p=0.05)

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

https://music-ir.org/mirex/2009/results/ams/evalutron/small.evalutron.fine.friedman.tukeyKramerHSD.png

evalutron.fine.friedman.tukeyKramerHSD.csv 2007 ams broad scores friedmans.png

Summary Results by Query

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/ams07_fine_by_query_with_genre.csv not found

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/ams07_broad_by_query_with_genre.csv not found

Anonymized Metadata

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.

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