Browsing Comunicaciones by Author "Alkorta Agirrezabala, Jon"
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Saying no but meaning yes: negation and sentiment analysis in Basque
Alkorta Agirrezabala, Jon; Gojenola Galletebeitia, Koldobika; Iruskieta Quintian, Mikel (ACL, 2018-10)In this work, we have analyzed the effects of negation on the semantic orientation in Basque. The analysis shows that negation markers can strengthen, weaken or have no effect on sentiment orientation of a word or a group ...