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METHOD AND SYSTEM FOR DETERMINING CONFIDENCE LEVEL OF A PERSON USING ELECTROENCEPHALOGRAM
METHOD AND SYSTEM FOR DETERMINING CONFIDENCE LEVEL OF A PERSON USING ELECTROENCEPHALOGRAM
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机译:用电子病历确定一个人的自信心水平的方法和系统
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摘要
Metacognitive confidence is defined as the confidence generated from the observation and critical analysis of one's own the decision making process. There are various studies indicative of the importance of measurement of confidence level of the person while doing a task. The existing confidence level measurement methods provide various limitations such invasive and complex experimental setup, noise and artefacts in the signal. A system and method for determining confidence level of a person using electroencephalogram has been provided. The system is configured to build a metric to determine the amount of metacognitive confidence, in presence of different cognitive load condition, directly from brain activity using electroencephalogram signals. The brain activity acquired from the frontal and temporal part of the brain at different frequency bands and combined with suitable weights to form the confidence metric.
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