Automatic Chinese Catchword Extraction Based on Time Series Analysis Han Ren author Donghong Ji author Jing Wan author Lei Han author 2008-08 text CoNLL 2008: Proceedings of the Twelfth Conference on Computational Natural Language Learning Alexander Clark editor Kristina Toutanova editor Coling 2008 Organizing Committee Manchester, England conference publication ren-etal-2008-automatic https://aclanthology.org/W08-2115/ 2008-08 113 118