... References F Amaya and J M Bened 2000 Using Perfect Sam pling in Parameter Estimation of a Wole Sentence Maximum Entropy Language Model Proc Fourth Computational Natural Language Learning Workshop, ... Exact sampling with coupled markov chains and applications to statistical mechanics Random Structures and Algorithms, 9:223252 A Ratnapharkhi 1998 Maximum Entropy models for natural language ambiguity ... the grammatical features) for each model The different sets of features used in the models were: n-grams (1grams,2-grams,3-grams); triggers; n-grams and grammatical features; triggers and grammatical...