4、einfluenceofinformationpublisherorthesimilarityof
interestbetweentheuserandthetopicofmicrobloginformation.Inthisthesis,weconvertthe
microblogrecommendationintoasortproblemontheinformationstreamthatuserreceived.
Thelearntorankmethodisusedtolearnthesortfunctionontrainingdata,thenweusethe
function