Abstract
Classifying the patterns of moving point lights attached on actor's bodies with self-organizing map often fails to get successful results with its original unsupervised learning algorithm. This paper exploits a structure-adaptive self-organizing map (SASOM) which adaptively updates the weights, structure and size of the map, resulting in remarkable improvement of pattern classification performance. We have compared the results with those of conventional pattern classifiers and human subjects. SASOM turns out to be the best classifier producing 97.1% of recognition rate on the 312 test data from 26 subjects.
| Original language | English |
|---|---|
| Title of host publication | ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing |
| Subtitle of host publication | Computational Intelligence for the E-Age |
| Editors | Lipo Wang, Kunihiko Fukushima, Jagath C. Rajapakse, Soo-Young Lee, Xin Yao |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 949-953 |
| Number of pages | 5 |
| ISBN (Electronic) | 9810475241, 9789810475246 |
| DOIs | |
| Publication status | Published - 2002 Jan 1 |
| Event | 9th International Conference on Neural Information Processing, ICONIP 2002 - Singapore, Singapore Duration: 2002 Nov 18 → 2002 Nov 22 |
Publication series
| Name | ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing: Computational Intelligence for the E-Age |
|---|---|
| Volume | 2 |
Other
| Other | 9th International Conference on Neural Information Processing, ICONIP 2002 |
|---|---|
| Country | Singapore |
| City | Singapore |
| Period | 02/11/18 → 02/11/22 |
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All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Information Systems
- Signal Processing
Cite this
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Structure-adaptive SOM to classify 3-dimensional point light actors' gender. / Cho, Sung Bae.
ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing: Computational Intelligence for the E-Age. ed. / Lipo Wang; Kunihiko Fukushima; Jagath C. Rajapakse; Soo-Young Lee; Xin Yao. Institute of Electrical and Electronics Engineers Inc., 2002. p. 949-953 1198201 (ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing: Computational Intelligence for the E-Age; Vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Structure-adaptive SOM to classify 3-dimensional point light actors' gender
AU - Cho, Sung Bae
PY - 2002/1/1
Y1 - 2002/1/1
N2 - Classifying the patterns of moving point lights attached on actor's bodies with self-organizing map often fails to get successful results with its original unsupervised learning algorithm. This paper exploits a structure-adaptive self-organizing map (SASOM) which adaptively updates the weights, structure and size of the map, resulting in remarkable improvement of pattern classification performance. We have compared the results with those of conventional pattern classifiers and human subjects. SASOM turns out to be the best classifier producing 97.1% of recognition rate on the 312 test data from 26 subjects.
AB - Classifying the patterns of moving point lights attached on actor's bodies with self-organizing map often fails to get successful results with its original unsupervised learning algorithm. This paper exploits a structure-adaptive self-organizing map (SASOM) which adaptively updates the weights, structure and size of the map, resulting in remarkable improvement of pattern classification performance. We have compared the results with those of conventional pattern classifiers and human subjects. SASOM turns out to be the best classifier producing 97.1% of recognition rate on the 312 test data from 26 subjects.
UR - http://www.scopus.com/inward/record.url?scp=84964506806&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964506806&partnerID=8YFLogxK
U2 - 10.1109/ICONIP.2002.1198201
DO - 10.1109/ICONIP.2002.1198201
M3 - Conference contribution
AN - SCOPUS:84964506806
T3 - ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing: Computational Intelligence for the E-Age
SP - 949
EP - 953
BT - ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing
A2 - Wang, Lipo
A2 - Fukushima, Kunihiko
A2 - Rajapakse, Jagath C.
A2 - Lee, Soo-Young
A2 - Yao, Xin
PB - Institute of Electrical and Electronics Engineers Inc.
ER -