• I successfully defended my PhD thesis “Temporal Information Models for Real-time Microblog Search“ (November 29, 2018)

My Research

My research interests information retrieval, data mining, and machine learning with a focus on time-aware information retrieval and real-time social media search. As part of my dissertation work, I built techniques that leverage temporal signals from multiple sources on the Web to improve the ranking of search results.


Departamento de Informática
Faculdade de Ciências e Tecnologia
Universidade NOVA de Lisboa
2829-516 Caparica

Office: Ed. II, P2/3
Email: fnm[at] or flaviomartins[at]