Title :
Improvement of human-machine interaction with applications to information retrieval system
Author :
Vitsentiy, Vitaliy
Author_Institution :
Inst. of Comput. Inf. Technol., Ternopil Acad. of Nat. Economy, Ukraine
Abstract :
A human-machine system, where human forms a control target for an automatic control system and estimates feedback is considered. An adaptive control system (ACS) which on each control step, except the criterion of control optimality, has the criterion to provide more information from human is offered. The system adapts to combine them for achievement of optimality of several controls. As an example of the ACS an information retrieval system (IRS) is offered.
Keywords :
adaptive control; information retrieval systems; relevance feedback; user interfaces; adaptive control system; automatic control system; control optimality; feedback; human-machine system; information retrieval system; Adaptive control; Automatic control; Computer errors; Control systems; Feedback; Humans; Information retrieval; Man machine systems; Natural languages; Optimal control;
Conference_Titel :
Intelligent Systems, 2002. Proceedings. 2002 First International IEEE Symposium
Print_ISBN :
0-7803-7134-8
DOI :
10.1109/IS.2002.1044283
