Query classification via Topic Models for an art image archive Dieu-Thu Le author Raffaella Bernardi author Ed Vald author 2011-09 text Proceedings of the Workshop on Language Technologies for Digital Humanities and Cultural Heritage Cristina Vertan editor Milena Slavcheva editor Petya Osenova editor Stelios Piperidis editor Association for Computational Linguistics Hissar, Bulgaria conference publication le-etal-2011-query https://aclanthology.org/W11-4103/ 2011-09 11 18