SENSOR SYSTEM, SENSOR, PLANT USING SENSOR, AND PLANT USING SENSOR SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a sensor system, a sensor, and the like, capable of reducing the labor hour of learning. SOLUTION: An A/D conversion part 12 AD-converts a biological signal of a plant detected by a voltage detection part 11, and a characteristic vector generation part 13 extracts a characteristic quantity of the AD-converted biological signal to generate a characteristic vector from at least a part of the characteristic quantity, and supplies it to a state recognition part 15. The state recognition part 15 outputs a category code corresponding to the characteristic vector according to teacher data. An integrated processing part 20 integrates determination outputs (category codes) of respective plant using sensors 101-10N, and supplies the resulting integrated category code to a knowledge information generation part 16 as a teacher signal. The knowledge information generation part 16 adds the supplied teacher signal and a characteristic vector corresponding thereto to a knowledge information holding part 14. COPYRIGHT: (C)2006,JPO&NCIPI