Using Kibana and ElasticSearch for the Recommendation of Job Offers to Students. - Antonio Robles-Gómez; Salvador Ros 001; Antonio Martínez-Gámez; Roberto Hernández 001; Llanos Tobarra; Rafael Pastor 001; Agustín C. Caminero; Jesús Cano 001 (LASI-SPAIN, 2017)