A random network ensemble for recognition

Kwontaeg Choi; Kar Ann Toh; Hyeran Byun

doi:10.1007/978-3-642-01793-3_10

A random network ensemble for recognition

Kwontaeg Choi, Kar Ann Toh, Hyeran Byun

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

In this paper, we propose a random network ensemble for face recognition problem, particularly for images with a large appearance variation and with a limited number of training set. In order to reduce the correlation within the network ensemble using a single type of feature extractor and classifier, localized random facial features have been constructed together with internally randomized networks. The ensemble classifier is finally constructed by combining these multiple networks via a sum rule. The proposed method is shown to have a better accuracy(31.5% and 15.3% improvements on AR and EYALEB databases respectively) and a better efficiency than that of the widely used PCA- SVM.

Original language	English
Title of host publication	Advances in Biometrics - Third International Conference, ICB 2009, Proceedings
Pages	92-101
Number of pages	10
DOIs	https://doi.org/10.1007/978-3-642-01793-3_10
Publication status	Published - 2009
Event	3rd International Conference on Advances in Biometrics, ICB 2009 - Alghero, Italy Duration: 2009 Jun 2 → 2009 Jun 5

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	5558 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Other

Other	3rd International Conference on Advances in Biometrics, ICB 2009
Country/Territory	Italy
City	Alghero
Period	09/6/2 → 09/6/5

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
Computer Science(all)

Access to Document

10.1007/978-3-642-01793-3_10

Cite this

Choi, K., Toh, K. A., & Byun, H. (2009). A random network ensemble for recognition. In Advances in Biometrics - Third International Conference, ICB 2009, Proceedings (pp. 92-101). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 5558 LNCS). https://doi.org/10.1007/978-3-642-01793-3_10

@inproceedings{a10d2d54f7f741bcadb62feaa0b9d8bf,

title = "A random network ensemble for recognition",

abstract = "In this paper, we propose a random network ensemble for face recognition problem, particularly for images with a large appearance variation and with a limited number of training set. In order to reduce the correlation within the network ensemble using a single type of feature extractor and classifier, localized random facial features have been constructed together with internally randomized networks. The ensemble classifier is finally constructed by combining these multiple networks via a sum rule. The proposed method is shown to have a better accuracy(31.5% and 15.3% improvements on AR and EYALEB databases respectively) and a better efficiency than that of the widely used PCA- SVM.",

author = "Kwontaeg Choi and Toh, {Kar Ann} and Hyeran Byun",

year = "2009",

doi = "10.1007/978-3-642-01793-3_10",

language = "English",

isbn = "3642017924",

series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

pages = "92--101",

booktitle = "Advances in Biometrics - Third International Conference, ICB 2009, Proceedings",

note = "3rd International Conference on Advances in Biometrics, ICB 2009 ; Conference date: 02-06-2009 Through 05-06-2009",

}

Choi, K, Toh, KA & Byun, H 2009, A random network ensemble for recognition. in Advances in Biometrics - Third International Conference, ICB 2009, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 5558 LNCS, pp. 92-101, 3rd International Conference on Advances in Biometrics, ICB 2009, Alghero, Italy, 09/6/2. https://doi.org/10.1007/978-3-642-01793-3_10

A random network ensemble for recognition. / Choi, Kwontaeg; Toh, Kar Ann ; Byun, Hyeran.
Advances in Biometrics - Third International Conference, ICB 2009, Proceedings. 2009. p. 92-101 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 5558 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - A random network ensemble for recognition

AU - Choi, Kwontaeg

AU - Toh, Kar Ann

AU - Byun, Hyeran

PY - 2009

Y1 - 2009

N2 - In this paper, we propose a random network ensemble for face recognition problem, particularly for images with a large appearance variation and with a limited number of training set. In order to reduce the correlation within the network ensemble using a single type of feature extractor and classifier, localized random facial features have been constructed together with internally randomized networks. The ensemble classifier is finally constructed by combining these multiple networks via a sum rule. The proposed method is shown to have a better accuracy(31.5% and 15.3% improvements on AR and EYALEB databases respectively) and a better efficiency than that of the widely used PCA- SVM.

AB - In this paper, we propose a random network ensemble for face recognition problem, particularly for images with a large appearance variation and with a limited number of training set. In order to reduce the correlation within the network ensemble using a single type of feature extractor and classifier, localized random facial features have been constructed together with internally randomized networks. The ensemble classifier is finally constructed by combining these multiple networks via a sum rule. The proposed method is shown to have a better accuracy(31.5% and 15.3% improvements on AR and EYALEB databases respectively) and a better efficiency than that of the widely used PCA- SVM.

UR - http://www.scopus.com/inward/record.url?scp=69949182469&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=69949182469&partnerID=8YFLogxK

U2 - 10.1007/978-3-642-01793-3_10

DO - 10.1007/978-3-642-01793-3_10

M3 - Conference contribution

AN - SCOPUS:69949182469

SN - 3642017924

SN - 9783642017926

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

SP - 92

EP - 101

BT - Advances in Biometrics - Third International Conference, ICB 2009, Proceedings

T2 - 3rd International Conference on Advances in Biometrics, ICB 2009

Y2 - 2 June 2009 through 5 June 2009

ER -

A random network ensemble for recognition

Abstract

Publication series

Other

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this