A hierarchical information integration approach for time-varying input

HIROI (hierarchical interactive reasoning for information-integration) has been proposed as a systematic approach for knowledge integration with flexible reasoning. As the continuance of the work on HIROI, this paper is an attempt to extend the approach to handle time-varying input. Soft logical operations based on the neural logic are used in individual units which can be recurrent. Soft unification based on similarity between objects is introduced.