2007:Query-by-Singing/Humming Results

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Revision as of 21:19, 16 September 2007 by CameronJones (talk | contribs) (→‎Results Summaries)

Introduction

These are the results for the 2007 running of the Query-by-Singing/Humming task. For background information about this task set please refer to the Query by Singing/Humming page. The first subtask is the same as last years. In this subtask, submitted systems take a sung query as input and return a list of songs from the test database. Mean reciprocal rank (MRR) of the ground truth is calculated over the top 20 returns. The test database consists of 48 ground-truth MIDIs + 2000 Essen Collection MIDI noise files. The query database consists of 2797 sung queries. In the second subtask, the same setup as the first subtask used with combination of different transcribers and matchers.

General Legend

Team ID

FH = Pascal Ferraro, Pierre Hanna, Julien Allali, Matthias Robine
CG = Carlos G├│mez, Soraya Abad-Mota, Edna Ruckhaus
RJ1 = J.-S. Roger Jang, Nien-Jung Lee, Chao-Ling Hsu 1
RJ2 = J.-S. Roger Jang, Nien-Jung Lee, Chao-Ling Hsu 2
NM = Kjell Lemström, Niko Mikkilä
XW1 = Xiao Wu, Ming Li 1
XW2 = Xiao Wu, Ming Li 2
AU1 = Alexandra L. Uitdenbogerd 1
AU2 = Alexandra L. Uitdenbogerd 2
AU3 = Alexandra L. Uitdenbogerd 3

Results Summaries

Task 1

The Friedman test was run in MATLAB against the QBSH Task 1 MRR data over the 48 ground truth song groups. Command: [c,m,h,gnames] = multcompare(stats, 'ctype', 'tukey-kramer','estimate', 'friedman', 'alpha', 0.05); file /nema-raid/www/mirex/results/qbsh07_task1_sum_friedmans.csv not found file /nema-raid/www/mirex/results/qbsh07_task1_detail_friedmans.csv not found

Task 1 Summary Results by Query Group

file /nema-raid/www/mirex/results/qbsh07_task1_avg_per_group.csv not found


Task 2

file /nema-raid/www/mirex/results/qbsh07_task_2_overall.csv not found

Task 2 Friedman's Test for Significant Differences

The Friedman test was run in MATLAB against the QBSH Task 1 MRR data over the 48 ground truth song groups. Command: [c,m,h,gnames] = multcompare(stats, 'ctype', 'tukey-kramer','estimate', 'friedman', 'alpha', 0.05); file /nema-raid/www/mirex/results/qbsh07_task2_sum_friedmans.csv not found file /nema-raid/www/mirex/results/qbsh07_task2_detail_friedmans.csv not found

Task 2 Summary Results by Query Group

file /nema-raid/www/mirex/results/qbsh07_task2_avg_per_group.csv not found

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