Korean Journal of Acupuncture

Fig. 1.

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Fig. 1.

Procedures of data mining and visualization of the indications of meridians. (A) Data on disease sites and acupoints were extracted from the second chapter of DongUiBoGam, WaeHyeong, which addresses external body elements. (B) The frequency of the occurrences of the disease sites and acupoints were extracted and analyzed. (C) A term-frequency-inverse document frequency (TF-IDF) weighting scheme was applied to the co-occurrence table (14 meridians and 14 disease sites). (D) The indications of 14 meridians were visualized on a human body template based on the TF-IDF value.

Korean J Acupunct 2019;36:292-9 https://doi.org/10.14406/acu.2019.034
© 2019 Korean J Acupunct