Natalia Loukachevitch author Aleksey Alekseev author 2014-05 text Nicoletta Calzolari editor Khalid Choukri editor Thierry Declerck editor Hrafn Loftsson editor Bente Maegaard editor Joseph Mariani editor Asuncion Moreno editor Jan Odijk editor Stelios Piperidis editor European Language Resources Association (ELRA) Reykjavik, Iceland conference publication loukachevitch-alekseev-2014-summarizing https://aclanthology.org/L14-1665/ 2014-05 1600 1607