{"head":"bc4f2335e4b740b4a35dcad2a541daf0dbf47b86","size":1,"push_id":44522904,"shas":[["bc4f2335e4b740b4a35dcad2a541daf0dbf47b86","30bb2b9fac10f38f1c9118fbcc21d828f92f5a01@utoronto.ca","Random walks on the nearest-neighbours graph (not really tested much).","James Cook"]],"ref":"refs/heads/master"}