Frequently Asked Questions Retrieval for Croatian Based on Semantic Textual Similarity Vanja Mladen Karan author Lovro Žmak author Jan Šnajder author 2013-08 text Proceedings of the 4th Biennial International Workshop on Balto-Slavic Natural Language Processing Jakub Piskorski editor Lidia Pivovarova editor Hristo Tanev editor Roman Yangarber editor Association for Computational Linguistics Sofia, Bulgaria conference publication karan-etal-2013-frequently https://aclanthology.org/W13-2405/ 2013-08 24 33