The collaboration with BlackRock in topic modelling targeted improvement of evaluation methods along with solving issues occuring around clustering results for different time slices of documents. As an optional goal was to introduce an advanced dynamical approach for handling time dependency in topics of news. During the 6-months pilot project we gave initial solutions with good performance for all the above mentioned goal. The final presentations about the result were great success, leading to discussions about further collaborations in the future.

From university side, the participants of this cooperation were Dávid Márton and Zsolt Vizi, and the partner from BlackRock was Máté Tóth.