Extending a multilingual Lexical Resource by bootstrapping Named Entity Classification using Wikipedia’s Category System Johannes Knopp author 2011-11 text Proceedings of the Fifth International Workshop On Cross Lingual Information Access Asif Ekbal editor Deyi Xiong editor Asian Federation of Natural Language Processing Chiang Mai, Thailand conference publication knopp-2011-extending https://aclanthology.org/W11-3607/ 2011-11 35 43