Forecasting using twinned principal curves and twinned self-organising maps
نویسندگان
چکیده
منابع مشابه
Forecasting using twinned principal curves and twinned self-organising maps
We extend the principal curves algorithm by creating twinned principal curves which extend through two related data sets simultaneously. The criteria for accepting a pair of data points as neighbours for any other pair of data points is that each of the relevant points must be close in the appropriate space. We illustrate the algorithm’s predictive power on arti-cial data sets before using it t...
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ژورنال
عنوان ژورنال: Neurocomputing
سال: 2004
ISSN: 0925-2312
DOI: 10.1016/j.neucom.2004.01.009