Amin Mantrach

Leveraging Inter-Rater Agreement for Classification in the Presence of Noisy Labels

2023

In practical settings, classification datasets are obtained through a labelling process that is usually done by humans. Labels can be noisy as they are obtained by aggregating the different individual labels assigned to the same …

Dynamic Matrix Factorization with Priors on Unknown Values

2015

Advanced and effective collaborative filtering methods based on explicit feedback assume that unknown ratings do not follow the same model as the observed ones not missing at random). In this work, we build on this …

HEADS: Headline Generation as Sequence Prediction Using an Abstract Feature-Rich Space

2015

Carlos A. Colmenares, Marina Litvak, Amin Mantrach, Fabrizio Silvestri. Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies. 2015.