BrrrJia / Exercise

Exercise

Parsing

1. easyTopDownParser_withTree(only look-head for terminal extansion, draw Parser Tree)
2. topDownParser_with_FirstSet(LL(1), no epsilon production)

NLU

1. token_counter(count max/min/mean sentence length)
2. IOB_evaluation(calculate precision, recall, F-score, partially/exactly)
3. hmm_noViterbi(train parameters, probability for correct labels)