Búsqueda avanzada

LIBROS DEL AUTOR: jinying chen

1 resultados para LIBROS DEL AUTOR: jinying chen

Ordenar por

Towards High-Performance Word Sense Disambiguation- Combining Rich Linguistic Knowledge and Machine Learning Approaches

Jinying Chen

Supervised word sense disambiguation (WSD) for truly polysemous words (incontrast to homonyms) is difficult for machine learning, mainly due to twoproblems: the lack of sense-tagged training data and the sparsity of the matrixof observed instances vs. features. At the same time, high accuracy is necessaryfor WSD to be beneficial for high-level applications, such as informationr...

Disponible

83,84 €