Through the experiment inquiry, found the reason lies in the experimental link has had some problems in Experiment 3, subjects appeared in the process with scalp electrodes attached to the problem of infirm, cause the measurement to EEG signal mixed with a lot of noise, can not be trained better classification results of the classifier, so the on-line system design effect; subjects in Experiment 6 self and appeared in several concentration phenomenon, cause flicker stimulation induced by X to good effect, the training of the classifier result also has certain deficiency, leading to online system test result is not ideal.
努力一下。。。呵,还有问题吗。。。
Through the experiment inquiry, found the reason lies in the experimental link has had some problems in Experiment 3, subjects appeared in the process with scalp electrodes attached to the problem of infirm, cause the measurement to EEG signal mixed with a lot of noise, can not be trained better classification results of the classifier, so the on-line system design effect; subjects in Experiment 6 self and appeared in several concentration phenomenon, cause flicker stimulation induced by X to good effect, the training of the classifier result also has certain deficiency, leading to online system test result is not ideal. 姐姐我的是百度词典的,我感觉很学术啦
Through the experiments of the inquiry, the reason is that the link found out some problems in, subjects in the experimental process 3 appeared electrode and scalp attached with a sand, leading to measure the electrical signal to the brain in a large amount of noise mixed, can't train out classification effect good classifier, so online system design effect of the poor, Participants in the experiment 6 self back appeared repeatedly inattention phenomenon, flashing led to stimulate can't cause out effect good X, classifier training effect also have certain lack, lead to online system test results do not ideal.
希望满意 纯手工
按要求进行了学术润色, 要加分哟!!
By conducting an enquiry after the experiment, it was found that the cause lied in the fact that some problems had arisen during the course of the experiment. The electrodes had not been attached securely to the scalp of Subject No.3; resulting in the measuring of the electroencephalogram (EEG) was mingled with a lot of noises, so it was unable to obtain an effective classifier through training algorithm, culminating in poor effect of the on-line system design. According to the reminiscence of Subject No.6, he had lost concentration several times during the course of the experiment and this had caused the flicker stimulation unable to induce a better effect of X, so inevitably, there were certain shortcomings in the training effect of the classifier, resulting in the unsatisfactory test result of the on-line system.
【英语牛人团】
Through the inquiry after the experiment,we find the reason lies in the experimental link has had some problems in Experiment 3, subjects appeared in the process with scalp electrodes attached to the problem of infirm, cause the measurement to the signal mixed with a lot of noise, can not be trained better classification results of the classifier, so the on-line system design effect; subjects in Experiment 6 self and appeared in several concentration phenomenon, cause flicker stimulation induced by X to good effect. The training of the classifier result also has certain deficiency, leading to online system test result is not ideal.