Title of article :
Optimal key systems Original Research Article
Author/Authors :
Kristina Crona، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
A key system is represented by an ordered rooted tree. We construct trees minimizing relevant cost functions. Our application concerns interactive voice response (IVR), or automated telephone operators, for navigation purposes.
Keywords :
Keys , Interactive voice response
Journal title :
Discrete Applied Mathematics
Journal title :
Discrete Applied Mathematics
