Seong Ro LEE


Enhancing Document Clustering Using Condensing Cluster Terms and Fuzzy Association
Sun PARK Seong Ro LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/06/01
Vol. E94-D  No. 6  pp. 1227-1234
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
document clusteringnon-negative matrix factorization (NMF)semantic features condensing cluster termfuzzy associationsynonymsWordNet
 Summary | Full Text:PDF(797.5KB)

Estimation of Direction of Arrival for Angle-Perturbed Sources
Yong Up LEE Seong Ro LEE Hyung-Myung KIM Iickho SONG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/01/25
Vol. E80-A  No. 1  pp. 109-117
Type of Manuscript:  PAPER
Category: General Fundamentals and Boundaries
Keyword: 
estimationdirection of arrivalperturbed source
 Summary | Full Text:PDF(695.9KB)

Estimation of Two-Dimensional DOA under a Distributed Source Model and Some Simulation Results
Seong Ro LEE Iickho SONG Yong Up LEE Taejoo CHANG Hyung-Myung KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/25
Vol. E79-A  No. 9  pp. 1475-1485
Type of Manuscript:  PAPER
Category: General Fundamentals and Boundaries
Keyword: 
estimation of DOA3-dimensional distributed sourceparametric source modeling
 Summary | Full Text:PDF(880.8KB)