Problems in hin Link Prediction Homogeneous 40 MYBL2 Gene-Phenotype Heterogeneous: recommendation creDere Entity typing/Profiling May 4 Happy maythefourthbewithyou ag person Darth Vader ait Daah tweets location URL URD URL) The White House organization fic kr//75XWNy wh.gov/Ptt Similarity search Meta-Path: Author-Paper-Author Rank Author Christos faloutsos Spiros Papadimitriou127 Jimeng Sun .ia-Yu Pan 0.114 Agma M. Traina O.110 .ure Leskovec 0,096 Caetano fraina r Hanghang Tong 0.091 Deepayan Chakrabarti0083 http://bigdata.icesutexas.edu/project/gene-diseasel 0.053 http://web.cs.uclaedu/ayzsun/tutorials.htm Christos students or close collaborators http://xren7.web.engrillinois.edu/tutorial.htmlProblems in HIN • Link Prediction – Homogeneous – Heterogeneous: recommendation • Entity Typing/Profiling • Similarity Search 8 http://bigdata.ices.utexas.edu/project/gene-disease/ http://web.cs.ucla.edu/~yzsun/Tutorials.htm http://xren7.web.engr.illinois.edu/tutorial.html Christos’ students or close collaborators Meta-Path: Author-Paper-Author