Difference between revisions of "2017:Audio Cover Song Identification Results"
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− | + | == Introduction == | |
+ | |||
+ | Audio Cover Song (ACS) Identification was evaluated against two datasets: ''Mixed Collection'' and ''Sapp's Mazurka Collection''. | ||
+ | |||
+ | ===Mixed Collection Information=== | ||
+ | This is the "original" ACS collection. Within the 1000 pieces in the Audio Cover Song database, there are embedded 30 different "cover songs" each represented by 11 different "versions" for a total of 330 audio files (16bit, monophonic, 22.05khz, wav). The "cover songs" represent a variety of genres (e.g., classical, jazz, gospel, rock, folk-rock, etc.) and the variations span a variety of styles and orchestrations. | ||
+ | |||
+ | Using each of these cover song files in turn as the "seed/query" file, we will examine the returned lists of items for the presence of the other 10 versions of the "seed/query" file. | ||
+ | |||
+ | ===Sapp's Mazurka Collection Information === | ||
+ | In addition to our original ACS dataset, we used the [http://www.mazurka.org.uk/ Mazurka.org dataset] put together by Craig Sapp. We randomly chose 11 versions from 49 mazurkas and ran it as a separate ACS subtask. Systems returned a distance matrix of 539x539 from which we located the ranks of each of the associated cover versions. | ||
+ | |||
+ | |||
+ | == General Legend == | ||
+ | {| border="1" cellspacing="0" style="text-align: left; width: 800px;" | ||
+ | |- style="background: yellow;" | ||
+ | ! width="80" | Sub code | ||
+ | ! width="200" | Submission name | ||
+ | ! width="80" style="text-align: center;" | Abstract | ||
+ | ! width="440" | Contributors | ||
+ | |- | ||
+ | ! CL1 | ||
+ | | CL1 || style="text-align: center;" | [https://www.music-ir.org/mirex/abstracts/2017/CL1.pdf PDF] || [http://cise.ecust.edu.cn/ Ning Chen], [http://www.ecust.edu.cn/ Mingyu Li] | ||
+ | |- | ||
+ | ! CT2 | ||
+ | | CT2 || style="text-align: center;" | [https://www.music-ir.org/mirex/abstracts/2017/CT2.pdf PDF] || [http://www.ctralie.com Chris Tralie] | ||
+ | |- | ||
+ | ! HKL1 | ||
+ | | HKL1 || style="text-align: center;" | [https://www.music-ir.org/mirex/abstracts/2017/HKL1.pdf PDF] || [http://marg.snu.ac.kr Hoon Heo], [http://www.wisc.edu/ Hyunwoo J. Kim], [http://marg.snu.ac.kr Wan Soo Kim], [http://marg.snu.ac.kr Kyogu Lee] | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | |} | ||
+ | |||
+ | == Results == | ||
+ | |||
+ | ===Mixed Collection=== | ||
+ | |||
+ | ====Summary Results==== | ||
+ | <csv p=2>2017/acs/coversong1000.summary.csv</csv> | ||
+ | |||
+ | ====Number of Correct Covers at Rank X Returned in Top Ten==== | ||
+ | <csv>2017/acs/coversong1000.toptendist.csv</csv> | ||
+ | |||
+ | ====Average Performance per Query Group==== | ||
+ | <csv p=2>2017/acs/coversong1000.precision.groups.csv</csv> | ||
+ | |||
+ | ===Sapp's Mazuraka Collection=== | ||
+ | |||
+ | ====Summary results==== | ||
+ | <csv p=2>2017/acs/mazurkas.summary.csv</csv> | ||
+ | |||
+ | ====Number of Correct Covers at Rank X Returned in Top Ten==== | ||
+ | <csv>2017/acs/mazurkas.toptendist.csv</csv> | ||
+ | |||
+ | ====Average Performance per Query Group==== | ||
+ | <csv p=2>2017/acs/mazurkas.precision.groups.csv</csv> | ||
+ | |||
+ | ==Individual Results Files== | ||
+ | |||
+ | ===Mixed Collection=== | ||
+ | '''Average Precision by Query''' | ||
+ | |||
+ | '''CL1''' : [https://music-ir.org/mirex/results/2017/acs/CL1.coversong1000.avgprec.txt Ning Chen, Hai-Dong Xiao] <br /> | ||
+ | '''CT2''' : [https://music-ir.org/mirex/results/2017/acs/CT2.coversong1000.avgprec.txt Chris Tralie] <br /> | ||
+ | '''HKL1''' : [https://music-ir.org/mirex/results/2017/acs/HKL1.coversong1000.avgprec.txt Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee] <br /> | ||
+ | |||
+ | '''Rank Lists''' | ||
+ | |||
+ | '''CL1''' : [https://music-ir.org/mirex/results/2017/acs/CL1.coversong1000.ranklist.txt Ning Chen, Hai-Dong Xiao] <br /> | ||
+ | '''CT2''' : [https://music-ir.org/mirex/results/2017/acs/CT2.coversong1000.ranklist.txt Chris Tralie] <br /> | ||
+ | '''HKL1''' : [https://music-ir.org/mirex/results/2017/acs/HKL1.coversong1000.ranklist.txt Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee] <br /> | ||
+ | |||
+ | |||
+ | |||
+ | ===Mazurkas=== | ||
+ | '''Average Precision by Query''' | ||
+ | |||
+ | '''CL1''' : [https://music-ir.org/mirex/results/2017/acs/CL1.mazurkas.avgprec.txt Ning Chen, Hai-Dong Xiao] <br /> | ||
+ | '''CT2''' : [https://music-ir.org/mirex/results/2017/acs/CT2.mazurkas.avgprec.txt Chris Tralie] <br /> | ||
+ | '''HKL1''' : [https://music-ir.org/mirex/results/2017/acs/HKL1.mazurkas.avgprec.txt Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee] <br /> | ||
+ | |||
+ | |||
+ | '''Rank Lists''' | ||
+ | |||
+ | '''CL1''' : [https://music-ir.org/mirex/results/2017/acs/CL1.mazurkas.ranklist.txt Ning Chen, Hai-Dong Xiao] <br /> | ||
+ | '''CT2''' : [https://music-ir.org/mirex/results/2017/acs/CT2.mazurkas.ranklist.txt Chris Tralie] <br /> | ||
+ | '''HKL1''' : [https://music-ir.org/mirex/results/2017/acs/HKL1.mazurkas.ranklist.txt Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee] <br /> |
Latest revision as of 11:12, 4 December 2017
Contents
Introduction
Audio Cover Song (ACS) Identification was evaluated against two datasets: Mixed Collection and Sapp's Mazurka Collection.
Mixed Collection Information
This is the "original" ACS collection. Within the 1000 pieces in the Audio Cover Song database, there are embedded 30 different "cover songs" each represented by 11 different "versions" for a total of 330 audio files (16bit, monophonic, 22.05khz, wav). The "cover songs" represent a variety of genres (e.g., classical, jazz, gospel, rock, folk-rock, etc.) and the variations span a variety of styles and orchestrations.
Using each of these cover song files in turn as the "seed/query" file, we will examine the returned lists of items for the presence of the other 10 versions of the "seed/query" file.
Sapp's Mazurka Collection Information
In addition to our original ACS dataset, we used the Mazurka.org dataset put together by Craig Sapp. We randomly chose 11 versions from 49 mazurkas and ran it as a separate ACS subtask. Systems returned a distance matrix of 539x539 from which we located the ranks of each of the associated cover versions.
General Legend
Sub code | Submission name | Abstract | Contributors |
---|---|---|---|
CL1 | CL1 | Ning Chen, Mingyu Li | |
CT2 | CT2 | Chris Tralie | |
HKL1 | HKL1 | Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee
|
Results
Mixed Collection
Summary Results
CL1 | CT2 | HKL1Fast1 | HKL1Fast21 | |
---|---|---|---|---|
Total number of covers identified in top 10 | 2104.00 | 1967.00 | 1496.00 | 1488.00 |
Mean number of covers identified in top 10 (average performance) | 6.38 | 5.96 | 4.53 | 4.51 |
Mean (arithmetic) of Avg. Precisions | 0.65 | 0.62 | 0.47 | 0.47 |
Mean rank of first correctly identified cover | 52.40 | 18.80 | 15.10 | 14.70 |
Number of Correct Covers at Rank X Returned in Top Ten
Rank | CL1 | CT2 | HKL1Fast1 | HKL1Fast21 |
---|---|---|---|---|
1 | 251 | 289 | 213 | 214 |
2 | 241 | 264 | 186 | 185 |
3 | 240 | 256 | 186 | 185 |
4 | 230 | 250 | 156 | 157 |
5 | 233 | 223 | 152 | 154 |
6 | 215 | 215 | 158 | 154 |
7 | 207 | 166 | 141 | 137 |
8 | 202 | 156 | 130 | 134 |
9 | 186 | 103 | 103 | 108 |
10 | 99 | 45 | 71 | 60 |
Total | 2104 | 1967 | 1496 | 1488 |
Average Performance per Query Group
Group | CL1 | CT2 | HKL1Fast1 | HKL1Fast21 |
---|---|---|---|---|
1 | 0.82 | 0.76 | 0.82 | 0.82 |
2 | 0.04 | 0.20 | 0.05 | 0.05 |
3 | 0.71 | 0.40 | 0.55 | 0.55 |
4 | 0.82 | 0.83 | 0.68 | 0.67 |
5 | 0.84 | 0.83 | 0.23 | 0.23 |
6 | 0.99 | 0.68 | 0.98 | 0.98 |
7 | 0.46 | 0.61 | 0.24 | 0.24 |
8 | 0.44 | 0.71 | 0.24 | 0.23 |
9 | 0.14 | 0.53 | 0.03 | 0.03 |
10 | 0.42 | 0.31 | 0.60 | 0.60 |
11 | 0.18 | 0.35 | 0.16 | 0.16 |
12 | 0.80 | 0.82 | 0.74 | 0.74 |
13 | 0.82 | 0.51 | 0.98 | 0.98 |
14 | 0.47 | 0.70 | 0.12 | 0.12 |
15 | 1 | 0.82 | 0.90 | 0.90 |
16 | 0.82 | 0.82 | 0.43 | 0.43 |
17 | 0.33 | 0.39 | 0.23 | 0.23 |
18 | 0.98 | 0.86 | 0.46 | 0.46 |
19 | 0.74 | 0.58 | 0.64 | 0.64 |
20 | 0.66 | 0.29 | 0.28 | 0.28 |
21 | 0.57 | 0.58 | 0.06 | 0.06 |
22 | 0.81 | 0.68 | 0.18 | 0.17 |
23 | 0.64 | 0.66 | 0.31 | 0.32 |
24 | 1.00 | 0.96 | 0.96 | 0.95 |
25 | 0.16 | 0.83 | 0.09 | 0.09 |
26 | 0.32 | 0.51 | 0.33 | 0.32 |
27 | 0.82 | 0.53 | 0.67 | 0.67 |
28 | 0.72 | 0.49 | 0.31 | 0.30 |
29 | 1 | 0.75 | 0.96 | 0.97 |
30 | 0.91 | 0.72 | 0.87 | 0.87 |
Sapp's Mazuraka Collection
Summary results
CL1 | CT2 | HKL1Fast1 | HKL1Fast21 | |
---|---|---|---|---|
Total number of covers identified in top 10 | 5139.00 | 4950.00 | 4773.00 | 4778.00 |
Mean number of covers identified in top 10 (average performance) | 9.53 | 9.18 | 8.86 | 8.86 |
Mean (arithmetic) of Avg. Precisions | 0.95 | 0.92 | 0.90 | 0.90 |
Mean rank of first correctly identified cover | 1.54 | 3.15 | 1.96 | 1.96 |
Number of Correct Covers at Rank X Returned in Top Ten
Rank | CL1 | CT2 | HKL1Fast1 | HKL1Fast21 |
---|---|---|---|---|
1 | 524 | 517 | 519 | 518 |
2 | 526 | 514 | 516 | 522 |
3 | 513 | 508 | 520 | 515 |
4 | 516 | 515 | 506 | 504 |
5 | 519 | 511 | 495 | 498 |
6 | 520 | 504 | 484 | 486 |
7 | 516 | 505 | 478 | 476 |
8 | 504 | 485 | 445 | 446 |
9 | 517 | 479 | 415 | 419 |
10 | 484 | 412 | 395 | 394 |
Total | 5139 | 4950 | 4773 | 4778 |
Average Performance per Query Group
Group | CL1 | CT2 | HKL1Fast1 | HKL1Fast21 |
---|---|---|---|---|
1 | 1 | 1 | 0.97 | 0.97 |
2 | 1 | 1 | 1 | 1 |
3 | 1 | 0.85 | 0.98 | 0.98 |
4 | 1 | 0.67 | 0.83 | 0.83 |
5 | 1 | 0.83 | 0.73 | 0.73 |
6 | 1 | 1 | 0.78 | 0.79 |
7 | 1 | 0.99 | 1 | 1 |
8 | 1 | 0.84 | 0.60 | 0.60 |
9 | 1 | 0.76 | 0.76 | 0.75 |
10 | 1 | 1 | 0.97 | 0.97 |
11 | 1 | 1 | 1 | 1 |
12 | 1 | 1 | 1 | 1 |
13 | 1 | 1 | 1 | 1 |
14 | 1 | 1 | 0.97 | 0.96 |
15 | 1 | 1 | 0.97 | 0.97 |
16 | 1 | 1 | 0.97 | 0.97 |
17 | 1 | 1 | 1 | 1 |
18 | 1 | 1 | 1 | 1 |
19 | 1 | 0.99 | 1 | 1 |
20 | 1 | 1 | 1 | 1 |
21 | 1 | 1 | 0.98 | 0.98 |
22 | 1 | 1 | 0.98 | 0.98 |
23 | 1 | 1 | 0.97 | 0.97 |
24 | 1 | 1 | 1 | 1 |
25 | 1 | 1 | 1 | 1 |
26 | 0.65 | 0.71 | 0.64 | 0.64 |
27 | 0.77 | 0.76 | 0.77 | 0.77 |
28 | 0.48 | 0.42 | 0.38 | 0.38 |
29 | 0.39 | 0.34 | 0.40 | 0.39 |
30 | 1 | 1 | 0.98 | 0.98 |
31 | 0.82 | 1 | 0.80 | 0.81 |
32 | 1 | 1 | 0.94 | 0.94 |
33 | 1 | 1 | 1 | 1 |
34 | 1 | 0.92 | 0.90 | 0.91 |
35 | 1 | 1 | 0.98 | 0.98 |
36 | 1 | 1 | 1 | 1 |
37 | 1 | 0.91 | 0.99 | 0.99 |
38 | 0.94 | 1 | 1 | 1 |
39 | 1 | 1 | 1.00 | 1.00 |
40 | 1 | 1 | 0.99 | 0.98 |
41 | 1 | 1 | 1 | 1 |
42 | 0.93 | 0.54 | 0.66 | 0.66 |
43 | 1 | 0.99 | 0.73 | 0.74 |
44 | 1 | 0.94 | 1 | 1 |
45 | 0.82 | 1.00 | 0.93 | 0.93 |
46 | 1 | 0.99 | 0.72 | 0.71 |
47 | 1 | 1 | 1 | 1 |
48 | 1 | 1 | 0.75 | 0.75 |
49 | 0.83 | 0.82 | 0.82 | 0.82 |
Individual Results Files
Mixed Collection
Average Precision by Query
CL1 : Ning Chen, Hai-Dong Xiao
CT2 : Chris Tralie
HKL1 : Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee
Rank Lists
CL1 : Ning Chen, Hai-Dong Xiao
CT2 : Chris Tralie
HKL1 : Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee
Mazurkas
Average Precision by Query
CL1 : Ning Chen, Hai-Dong Xiao
CT2 : Chris Tralie
HKL1 : Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee
Rank Lists
CL1 : Ning Chen, Hai-Dong Xiao
CT2 : Chris Tralie
HKL1 : Hoon Heo, Hyunwoo J. Kim, Wan Soo Kim, Kyogu Lee