3 papers
cs.IR2019
A general graph-based framework for top-N recommendation using content, temporal and trust information
Armel Jacques Nzekon Nzeko'o, Maurice Tchuente, Matthieu Latapy
Recommending appropriate items to users is crucial in many e-commerce platforms that contain implicit data as users' browsing, purchasing and streaming history. One common approach…
cs.IR2019
Link Stream Graph for Temporal Recommendations
Armel Jacques Nzekon Nzeko'o, Maurice Tchuente, Matthieu Latapy
Several researches on recommender systems are based on explicit rating data, but in many real world e-commerce platforms, ratings are not always available, and in those situations,…
cs.DM2010
Parallel Chip Firing Game associated with n-cube orientations
René Ndoundam, Maurice Tchuente, Claude Tadonki
We study the cycles generated by the chip firing game associated with n-cube orientations. We show the existence of the cycles generated by parallel evolutions of even lengths from…