2 papers
cs.LG2019
On the Possibility of Rewarding Structure Learning Agents: Mutual Information on Linguistic Random Sets
Ignacio Arroyo-Fernández, Mauricio Carrasco-Ruíz, J. Anibal Arias-Aguilar
We present a first attempt to elucidate a theoretical and empirical approach to design the reward provided by a natural language environment to some structure learning agent. To th…
cs.CL2017
Unsupervised Sentence Representations as Word Information Series: Revisiting TF--IDF
Ignacio Arroyo-Fernández, Carlos-Francisco Méndez-Cruz, Gerardo Sierra +2
Sentence representation at the semantic level is a challenging task for Natural Language Processing and Artificial Intelligence. Despite the advances in word embeddings (i.e. word…