Alneu de Andrade Lopes Alípio Jorge Combining Rule-Based and Case-Based Learning for Iterative Part-of-Speech Tagging. 26-36 http://link.springer.de/link/service/series/0558/bibs/1898/18980026.htm 2000 conf/ewcbr/2000 EWCBR db/conf/ewcbr/ewcbr2000.html#LopesJ00