A Weakly Supervised Learning Approach for Spoken Language Understanding Wei-Lin Wu author Ru-Zhan Lu author Jian-Yong Duan author Hui Liu author Feng Gao author Yu-Quan Chen author 2006-07 text Proceedings of the 2006 Conference on Empirical Methods in Natural Language Processing Dan Jurafsky editor Eric Gaussier editor Association for Computational Linguistics Sydney, Australia conference publication wu-etal-2006-weakly https://aclanthology.org/W06-1624/ 2006-07 199 207