2015:Audio Fingerprinting Results

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Introduction

These are the results for the 2015 running of the Audio Fingerprinting task. For background information about this task set please refer to the 2015:Audio Fingerprinting page.

General Legend

Sub code Submission name Abstract Contributors
GY1 OS Fingerprinting PDF Guang Yang
WW1 MRAF PDF Lei Wang, Runtao Wang
DP1 audfprint-master PDF Dan Ellis

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
(GB)
Time/machine for matcher
(hh:mm:ss/machine ID)
Top-1 hit rate
(%)
CZ3 06:32:06 (C) 560 00:32:08 (C) 88.77
CZ4 06:20:51 (C) 560 00:31:48 (C) 88.77
CZ5 06:20:05 (C) 1156 00:33:14 (B) 90.78
SW3 20:03:35 (A) 1513 02:47:30 (B) 91.85
SW4 20:59:08 (A) 2212 01:49:50 (C) 91.88
YCP4 00:35:26 (A) 2012 00:55:35 (A) 84.72
YCP5 00:43:19 (A) 2121 00:57:06 (A) 85.17
YCP6 00:45:03 (A) 2176 00:57:18 (A) 85.28
ZW1 05:04:38 (C) 1786 00:36:59 (C) 65.18
ZW2 05:30:50 (A) 1438 01:05:02 (A) 68.11

download these results as csv

Last update: 2015/10/13. Note that some of the submission are still running.