Prediction and evaluation of zero order entropy changes in grammar-based codes
The change of zero order entropy is studied over different strategies of grammar production
rule selection. The two major rules are distinguished: transformations leaving the message …
rule selection. The two major rules are distinguished: transformations leaving the message …
Higher Order Context Transformations
The context transformation and generalized context transformation methods, we introduced
recently, were able to reduce zero order entropy by exchanging digrams, and as a …
recently, were able to reduce zero order entropy by exchanging digrams, and as a …