In future work we plan to experiment with richer representations , e.g. including long-range n-grams ( Rosenfeld , 1996 ) , class n-grams ( Brown et al. , 1992 ) , grammatical features ( Amaya and Benedy , 2001 ) , etc ' .
classbased ngram models of natural language
F Brown Vincent J Della Pietra Peter V deSouza Jenifer C Lai Robert L Mercer
The sentence representation we chose for this work is rather simple , and was intended primarily to demonstrate the efficacy of our approach . In future work we plan to experiment with richer representations , e.g. including long-range n-grams ( Rosenfeld , 1996 ) , class n-grams ( Brown et al. , 1992 ) , grammatical features ( Amaya and Benedy , 2001 ) , etc ' . The main computational bottleneck in our approach is the generation of negative samples from the current model .
In future work we plan to experiment with richer representations , e.g. including long-range n-grams ( Rosenfeld , 1996 ) , class n-grams ( @@CITATION ) , grammatical features ( Amaya and Benedy , 2001 ) , etc ' .