{"ref":"refs/heads/kmeans","commits":[{"author":{"name":"Aleks Gorajek","email":"44f23dfb3d62aefaeb3177dd0590fcbcab0722a5@emc.com"},"message":"kmeans: added max_iter parameter, fixed goodness of fit.","url":"https://api.github.com/repos/agorajek/madlib/commits/377ed332d618d1dd0d1498f22684dd5cda4882e6","sha":"377ed332d618d1dd0d1498f22684dd5cda4882e6"}],"head":"377ed332d618d1dd0d1498f22684dd5cda4882e6","size":1,"push_id":48803180}