www.yucongduan.org/DIKWreference/DIKWreferenceliteratures.html Collection of Data, Information, Knowledge and Wisdom (DIKW) research reference literature (until 2022/01/06 filtered with Researchgate ) By Yucong Duan, Yingtian Mei, Ting Hu, Yue Huang, Jiangtao Ma , Hang ...