A message classifier based on multinomial Naive Bayes for online social contexts. Issue 3 (3rd July 2018)

• Record Type: Journal Article
• Authors: de Souza Viana, Thársis Salathiel; de Oliveira, Marcos; da Silva, Ticiana Linhares Coelho; Falc ao, Mário Sérgio Rodrigues; Gonçalves, Enyo José Tavares
• Is Part Of: Journal of management analytics. Volume 5:Issue 3(2018)
• Page Start: 213
• Page End: 229
• Publication Date: 2018-07-03
• Subjects: messages exchange classification -- social media -- children and teenagers protection -- minecraft -- clustering messages; Management -- Mathematical models -- Periodicals; Management -- Periodicals; Management -- Mathematical models; Management; Periodicals; 658.4033
• DOI: 10.1080/23270012.2018.1465367
• Languages: English
• ISSNs: 2327-0012

Abstract

Abstract : Children and teenagers today are increasingly connected to the internet. The use by minors of social networks applications, and games that are connected to the internet offer the possibility of communication, can make them exposed to various threats. One of the most troubling threats is sexual abuse. Thus the objective of this project is to create a model for classifying messages, as normal or dangerous, according to the risk they present to the minor. In addition to integrating the developed model with a project that analyzes the behavior of minors in a social network (Facebook), and calculates the risk of the minor be a victim of sexual abuse. Finally, we use the model in the classification of messages obtained from a server of the game Minecraft, quite popular among children.