We have got the "Best paper Award" in The ACM International Conference on the Theory of Information Retrieval (ICTIR2016) for our paper "On Horizontal and Vertical Separation in Hierarchical Text Classification". \o/ Please take a look at my posts on "From Probability Ranking Principle to Strong Separation Principle", and "Two-dimensional separability in Hierarchical Text Classification") for more information on […]

Two-Way Parsimonious Classification Models for Evolving Hierarchies

Our paper "Two-Way Parsimonious Classification Models for Evolving Hierarchies", with Hosein Azarbonyad, Jaap Kamps, and Maarten Marx, has been accepted as a long paper at the Conference and Labs of the Evaluation Forum (CLEF'16). \o/ Modern web data is highly structured in terms of entities and relations from large knowledge bases, geo-temporal references, and social […]