2015:Audio Fingerprinting Results

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
CZ3	CYCG3	PDF	ChuanYi Chen, Chaogang Zhang
CZ4	CYCG4	PDF	ChuanYi Chen, Chaogang Zhang
CZ5	CYCG5	PDF	ChuanYi Chen, Chaogang Zhang
SW3	ACRCloud_1	PDF	Steve Wang
SW4	ACRCloud_2	PDF	Steve Wang
YCP4	Sogou_AFP_V1_20150914	PDF	Guangchao Yao, Yiqian Pan, Wei Chen
YCP5	Sogou_AFP_V2_20150914	PDF	Guangchao Yao, Yiqian Pan, Wei Chen
YCP6	Sogou_AFP_V3_20150914	PDF	Guangchao Yao, Yiqian Pan, Wei Chen
ZW1	fingerprint_Mask1	PDF	Zhichao Wang
ZW2	fingerprint_MASK2	PDF	Zhichao Wang
TS1	STELLAR	PDF	Toby Stokes
HLLC1	AudioFingerprint	PDF	chi hao hsieh, Hung-Yi Lo, Wei-Bin Liang, Chia-Ping Chen

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 submissions are still running.