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107
Voted
WSOM
2009
Springer
15 years 7 months ago
Sparse Linear Combination of SOMs for Data Imputation: Application to Financial Database
Abstract. This paper presents a new methodology for missing value imputation in a database. The methodology combines the outputs of several Self-Organizing Maps in order to obtain ...
Antti Sorjamaa, Francesco Corona, Yoan Miche, Paul...
120
Voted
ATVA
2009
Springer
173views Hardware» more  ATVA 2009»
15 years 7 months ago
Solving Parity Games in Practice
Parity games are 2-player games of perfect information and infinite duration that have important applications in automata theory and decision procedures (validity as well as model...
Oliver Friedmann, Martin Lange
95
Voted
CPAIOR
2009
Springer
15 years 7 months ago
Reformulating Global Grammar Constraints
An attractive mechanism to specify global constraints in rostering and other domains is via formal languages. For instance, the REGULAR and GRAMMAR constraints specify constraints ...
George Katsirelos, Nina Narodytska, Toby Walsh
79
Voted
IMA
2009
Springer
152views Cryptology» more  IMA 2009»
15 years 7 months ago
Double-Exponentiation in Factor-4 Groups and Its Applications
In previous work we showed how to compress certain prime-order subgroups of the cyclotomic subgroups of orders 22m + 1 of the multiplicative groups of F∗ 24m by a factor of 4. We...
Koray Karabina
94
Voted
MHCI
2009
Springer
15 years 7 months ago
SeCuUI: autocomplete your terminal input
With SeCuUI we present a solution that aims to increase security of data entry on public terminals. The user can enter all data requested by the terminal using her mobile device. ...
Max-Emanuel Maurer, Alexander De Luca