Disseny i implementació d’un classificador de textos per a esdeveniments de Facebook

Abstract

Aquest treball proposa el disseny i implementació o d`un classificador de textos que, en concret, classifiqui els esdeveniments provinents del graf social de Facebook en 5 categories diferents. A més, el classificador implementat ha de tenir la capacitat de gestionar i classificar esdeveniments que no havia vist prèviament i ser capaç de descartar els esdeveniments que no formen part de cap de les 5 categories predefinides, per poder fer servir aquest classificador com a motor d`una aplicació real.

The goal of this work is to design and implement a text classi er, in particular we want an implementation which is able to classify events from the Facebook social graph. We have de ned 5 categories regarding the classi cation task. Moreover the The goal of this work is to design and implement a text classifier, in particular we want an implementation which is able to classify events from the Facebook social graph. We have defined 5 categories regarding the classification task. Moreover the classifier implementedshould be able to manage and classify events that had not been seen previously and it has also to be able to identify those events that are not from the 5 predefi ned categories.