The apparatus and method of the present invention provides a
direct-to-home integrated receiver/decoder (IRD) and a program for
storing and displaying digital objects associated with an electronic
television program guide using fuzzy logic. The method and apparatus
maintains and adapts a user profile in order to efficiently select
digital objects associated with an electronic program guide. The fuzzy
logic based user profile may be used to select digital program guide
objects for deletion from memory and/or to efficiently select digital
program guide objects for display in an electronic program guide.
Selection is based on fuzzy variables associated with the objects. In
this manner, memory requirements and the number of programs displayed are
reduced to decrease cost and reduce the amount of time a user must spend
viewing the program guide.