- T. Mitamura, Eric Nyberg, Enrique Torrejón, David Svoboda, Kathryn L. Baker. 2001. Pronominal anaphora resolution in KANTOO English-to-Spanish machine translation system. Abstract: We describe the automatic resolution of pronominal anaphora using KANT Controlled English (KCE) and the KANTOO English-to-Spanish MT system. Our algorithm is based on a robust, syntax-based approach that applies a set of restrictions and preferences to select the correct antecedent. We report a success rate of 89.6% on a training corpus with 289 anaphors, and 87.5% on held-out data containing 145 anaphors. Resolution of anaphors is important in translation, due to gender mismatches among languages; our approach translates anaphors to Spanish with 97.2% accuracy.
