Currently, there exists a widespread availability of portable or “intelligent” devices such as digital cameras, agendas, tablets, and smartwatches. Recently, an article was published in the newspaper “ABC” on 11 may, 2017, about the lack of information of minors and the risks of Internet. In fact, many studies realized in the Proyecto Hombre Association have effectively shown a 90% of young from 10 and 14 years, they have a portable device. As well, the majority of them use it for chatting and disseminate images and videos in social networks, without knowing some basic privacy rules (Setién, 2017). This problem increases when adolescents and adults have a lack of knowledge about electronical devices functioning.

El procesamiento del lenguaje natural es el campo de conocimiento de la Inteligencia Artificial que investiga la comunicación de las máquinas con las personas a través de lenguas naturales, como el español o el inglés. Cuando hablamos de lengua natural nos referimos a la forma del lenguaje humano con fines comunicativos, que obedece a los principios económicos y de optimalidad.