MapReduce Vocabulary Tree: An Approach for Large Scale Image Indexing and Search in the Cloud. - Herman Martins Gomes; João Marques de Carvalho; Luciana Ribeiro Veloso; Adalberto G. Teixeira; Tarciso B. de O. Filho; Abner M. C. de Araujo; Tong Zhang; Lisandro Trarbach; Fabio Machado (BigMM, 2016)