Charla de Tesis II Magíster en Ciencias Mención Computación
Título Tesis: "Modelling Knowledge-Base Dynamics based on Formal Concept Analysis"
Resumen: In this work, we are interested in measuring and predicting changes in knowledge-bases. We propose a data-driven schema for large-scale and heterogeneous knowledge-base by inducing a Characteristic Sets lattice based on set containment. We also propose an algebra to add and subtract such schemata to summarize and project changes. As a use-case, we evaluate our method by analyzing how Wikidata has changed over 11 weeks and by predicting how it will evolve.