SELECT DISTINCT t2.datasetid FROM paper AS t3 JOIN paperdataset AS t2 ON t3.paperid  =  t2.paperid JOIN writes AS t4 ON t4.paperid  =  t3.paperid JOIN author AS t1 ON t4.authorid  =  t1.authorid WHERE t1.authorname  =  "jitendra malik";
datasets used in papers written by jitendra malik ?