2014:Audio Fingerprinting Results
From MIREX Wiki
Introduction
These are the results for the 2014 running of the Audio Fingerprinting task. For background information about this task set please refer to the 2014:Audio Fingerprinting page.
Some of the submissions are still running now, once their results are announced, this text will be deleted.
General Legend
| Sub code | Submission name | Abstract | Contributors |
|---|---|---|---|
| GY1 | OS Fingerprinting | Guang Yang | |
| WW1 | MRAF | Lei Wang, Runtao Wang | |
| WW2 | MRAF_2 | Lei Wang, Runtao Wang | |
| WW3 | MRAF_3 | Lei Wang, Runtao Wang | |
| WW4 | MRAF_4 | Lei Wang, Runtao Wang | |
| WW5 | MRAF_5 | Lei Wang, Runtao Wang | |
| WW6 | MRAF_6 | Lei Wang, Runtao Wang | |
| WW7 | MRAF_7 | Lei Wang, Runtao Wang | |
| WW8 | MRAF_ 8 | Lei Wang, Runtao Wang | |
| WW9 | MRAF_9 | Lei Wang, Runtao Wang |
Summary Results
Size of database and running time are announced together with top-1 hit rate in the following table. Note that running time is announced for reference because machine spec, machine status, and number of cores used by a submission are different. IDs and specs of machines are:
- A and B: 1.9 GHz, 24 cores CPU, 64 GB RAM
- C: a VM with 8 cores CPU and 32 GB RAM, hosted on 2.4 GHz, 32 cores CPU and 128 GB RAM
| Sub code |
Time/machine for builder (hh:mm:ss/machine ID) |
Size of database (MB) |
Time/machine for matcher (hh:mm:ss/machine ID) |
Top-1 hit rate (%) |
note |
|---|---|---|---|---|---|
| GY1 | 15:45:55 (C) | 2110 | 01:42:23 (C) | 52.28 | 4 cores for builder and matcher |
| WW1 | 20:03:00 (B) | 2151 | 01:43:02 (B) | 90.71 | |
| WW2 | 20:21:33 (B) | 2079 | 01:45:39 (B) | 90.86 | |
| WW3 | 20:41:51 (A) | 2577 | 02:23:00 (A) | 91.87 | |
| WW4 | 21:31:16 (A) | 2151 | 01:49:29 (A) | 90.74 | |
| WW5 | 20:37:13 (A) | 2072 | 01:46:21 (A) | 91.60 | |
| WW6 | 21:54:06 (B) | 2212 | 02:01:31 (A) | 91.78 | |
| WW7 | 23:28:18 (B) | 2013 | 01:35:15 (A) | 91.64 | |
| WW8 | 20:05:41 (A) | 1513 | 02:38:54 (A) | 91.73 | |
| WW9 | 20:28:29 (B) | 1513 | 02:21:41 (A) | 91.74 | |
| DP1 | 02:26:20 (C) | 1107 | 12:21:49 (C) | 79.78 | 8 cores for builder and 4 cores for matcher |
| DP2 | 03:04:37 (C) | 153 | 01:55:13 (C) | 41.41 | 4 cores for builder and 2 cores for matcher |
