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DICTA
2007
15 years 8 months ago
Fuzzy Model Based Recognition of Handwritten Hindi Characters
This paper presents the recognition of handwritten Hindi Characters based on the modified exponential membership function fitted to the fuzzy sets derived from features consisting...
Madasu Hanmandlu, O. V. Ramana Murthy, Vamsi Krish...
ICONIP
2008
15 years 8 months ago
Local Feature Selection in Text Clustering
Abstract. Feature selection has improved the performance of text clustering. Global feature selection tries to identify a single subset of features which are relevant to all cluste...
Marcelo N. Ribeiro, Manoel J. R. Neto, Ricardo Bas...
LREC
2008
98views Education» more  LREC 2008»
15 years 8 months ago
Ping-pong Document Clustering using NMF and Linkage-Based Refinement
This paper proposes a ping-pong document clustering method using NMF and the linkage based refinement alternately, in order to improve the clustering result of NMF. The use of NMF...
Hiroyuki Shinnou, Minoru Sasaki
CSREAEEE
2006
99views Business» more  CSREAEEE 2006»
15 years 8 months ago
Quality Assurance Procedures: New Enhancements to the Learning Management System at AOU
- This paper presents a complete description of the improvements that have been conducted for the learning management system at Arab Open University. AOU is the first regional univ...
Jehad Al-Sadi, Bayan Abu Shawar, Taleb Sarie
WSC
2004
15 years 8 months ago
Fixing the Emergency Department: A Transformational Journey with EDsim
Hospitals today are investing time and money to expand and improve their Emergency Departments (ED). Using simulation to test their many improvement ideas can necessitate running ...
Martin J. Miller, David M. Ferrin, Marcia Messer