X-SOM and L-SOM: A nested approach for missing value imputation

ESANN 2009 Proceedings, 17th European Symposium on Artificial Neural Networks - Advances in Computational Intelligence and Learning

Volumn , Issue , 2009, Pages 83-88

  Merlin, Paul ^a   Sorjamaa, Antti ^b   Maillet, Bertrand ^a   Lendasse, Amaury ^b  

^a UNIVERSITÉ PARIS 1 PANTHÉON SORBONNE   (France)

^b AALTO UNIVERSITY   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

HEDGE FUNDS; MISSING VALUE IMPUTATION; MISSING VALUES; NONLINEAR CLASSIFICATION ALGORITHM; TEMPORAL DATABASE;

CLASSIFICATION (OF INFORMATION); CONFORMAL MAPPING; NEURAL NETWORKS;

AUTOCORRELATION;

EID: 84887004085     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Teuvo Kohonen. Self-Organizing Maps. Springer-Verlag, Berlin, 1995.
2. Tariq Samad and Steven Harp. Self-organization with partial data. Network, 3(2):205-212, 1992.
3. Marie Cottrell and Patrick Letŕemy. Missing values: Processing with the kohonen algorithm. pages 489-496. Applied Stochastic Models and Data Analysis, Brest, France, 17-20 May, 2005.
4. Antti Sorjamaa, Bertrand Maillet, Paul Merlin, and Amaury Lendasse. Som+eof for finding missing values. pages 115-120. European Symposium on Artificial Neural Networks, Bruges, Belgium, 25-27 April, 2007.
5. Geoffroy Simon, Amaury Lendasse, Marie Cottrell, Jean-Claude Fort, and Michel Verleysen. Double som for long-term time series prediction. Workshop on Self-Organizing Maps, Kitakyushu, Japan, 11-14 September.
6. Christiane Guinot, Bertrand Maillet, and Patrick Rousset. Understanding and reducing variability of som neighbourhood structure. Neural Networks, 19(6):838-846, 2006.
7. Françoise Fessant and Sophie Midenet. Self-organising map for data imputation and correction in surveys. Neural Computing & Applications, 10(4):300-310, 2002.