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ESANN
1998
15 years 6 months ago
Recurrent SOM with local linear models in time series prediction
Recurrent Self-Organizing Map (RSOM) is studied in three di erent time series prediction cases. RSOM is used to cluster the series into local data sets, for which corresponding lo...
Timo Koskela, Markus Varsta, Jukka Heikkonen, Kimm...
ACL
1998
15 years 6 months ago
Restrictions on Tree Adjoining Languages
Several methods are known for parsing languages generated by Tree Adjoining Grammars (TAGs) in O(n 6) worst case running time. In this paper we investigate which restrictions on T...
Giorgio Satta, William Schuler
EJC
2000
15 years 6 months ago
User Interface Modelling with UML
Abstract. The Unified Modeling Language (UML) is a natural candidate for user interface (UI) modelling since it is the standard notation for object oriented modelling of applicatio...
Paulo Pinheiro da Silva, Norman W. Paton
CASCON
2007
106views Education» more  CASCON 2007»
15 years 6 months ago
Identifying active subgroups in online communities
As online communities proliferate, methods are needed to explore and capture patterns of activity within them. This paper focuses on the problem of identifying active subgroups wi...
Alvin Chin, Mark H. Chignell
CORR
2007
Springer
99views Education» more  CORR 2007»
15 years 4 months ago
Periodic complementary sets of binary sequences
Let PCSN p denote a set of p binary sequences of length N such that the sum of their periodic auto-correlation functions is a δ-function. In the 1990, B¨omer and Antweiler addres...
Dragomir Z. Djokovic