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Recognition of the Impulse of Love at First Sight Based on Electrocardiograph Signal
Computational Intelligence and Neuroscience ( IF 3.120 ) Pub Date : 2021-03-24 , DOI: 10.1155/2021/6631616
Jin Zhang 1 , Guangjie Yuan 2 , Huan Lu 3 , Guangyuan Liu 1, 2, 3
Affiliation  

The impulse of love at first sight (ILFS) is a well known but rarely studied phenomenon. Despite the privacy of these emotions, knowing how attractive one finds a partner may be beneficial for building a future relationship in an open society, where partners are accepting each other. Therefore, this study adopted the electrocardiograph (ECG) signal collection method, which has been widely used in wearable devices, to collect signals and conduct corresponding recognition analysis. First, we used photos to induce ILFS and obtained ECG signals from 46 healthy students (24 women and 22 men) in a laboratory. Second, we extracted the time- and frequency-domain features of the ECG signals and performed a nonlinear analysis. We subsequently used a feature selection algorithm and a set of classifiers to classify the features. Combined with the sequence floating forward selection and random forest algorithms, the identification accuracy of the ILFS was 69.07%. The sensitivity, specificity, F1, and area under the curve of the other parameters were all greater than 0.6. The classification of ECG signals according to their characteristics demonstrated that the signals could be recognized. Through the information provided by the ECG signals, it can be determined whether the participant possesses the desire to fall in love, helping to determine the right partner in the fastest time; this is conducive to establishing a romantic relationship.

中文翻译:

基于心电图信号的一见钟情冲动识别

一见钟情的冲动(ILFS)是一个众所周知但很少研究的现象。尽管有这些情感的私密性,但知道一个人如何寻找伴侣可能会有益于在一个开放的社会中建立未来的关系,在这个社会中,伙伴之间会相互接纳。因此,本研究采用了在可穿戴设备中广泛使用的心电图仪(ECG)信号采集方法来采集信号并进行相应的识别分析。首先,我们使用照片诱导ILFS,并在实验室中从46位健康学生(24位女性和22位男性)获得了ECG信号。其次,我们提取了ECG信号的时域和频域特征,并进行了非线性分析。随后,我们使用了特征选择算法和一组分类器来对特征进行分类。结合序列前向选择和随机森林算法,ILFS的识别准确率为69.07%。其他参数的灵敏度,特异性,F1和曲线下面积均大于0.6。根据其特征对心电信号进行分类表明,可以识别出这些信号。通过ECG信号提供的信息,可以确定参与者是否有坠入爱河的欲望,从而帮助您在最快的时间内确定合适的伴侣。这有利于建立恋爱关系。根据其特征对心电信号进行分类表明,可以识别出这些信号。通过ECG信号提供的信息,可以确定参与者是否有坠入爱河的欲望,从而帮助您在最快的时间内确定合适的伴侣。这有利于建立恋爱关系。根据其特征对心电信号进行分类表明,可以识别出这些信号。通过ECG信号提供的信息,可以确定参与者是否有坠入爱河的欲望,从而帮助您在最快的时间内确定合适的伴侣。这有利于建立恋爱关系。
更新日期:2021-03-24
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