DNN-based

DSSM

Source

https://www.comp.nus.edu.sg/~xiangnan/sigir18-deep.pdfwww.comp.nus.edu.sg

http://www.hangli-hl.com/uploads/3/4/4/6/34465961/wsdm_2019_tutorial.pdfwww.hangli-hl.com