GitHub - NoaKel/NLP-ASS1: 89680 - POS and NER tagging HMM, MEMM greedy and viterbi

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
.gitattributes		.gitattributes
ConvertFeatures.py		ConvertFeatures.py
ExtractFeatures.py		ExtractFeatures.py
GreedyMaxEntTag.py		GreedyMaxEntTag.py
GreedyTag.py		GreedyTag.py
HMMTag.py		HMMTag.py
MEMMTag.py		MEMMTag.py
MLETrain.py		MLETrain.py
README.txt		README.txt
TrainSolver.py		TrainSolver.py
ass1-tagger-test		ass1-tagger-test
ass1-tagger-test-input		ass1-tagger-test-input
ass1-tagger-train		ass1-tagger-train
dev		dev
liblin.py		liblin.py
liblinear-2.11.jar		liblinear-2.11.jar
ner_eval.py		ner_eval.py
test.blind		test.blind
train		train

Repository files navigation

HMM
#MLE estimate
python MLETrain.py input_file_name q_mle_filename e_mle_filename
#greedy
python GreedyTag.py input_file_name q_mle_filename e_mle_filename output_file_name
#viterbi
python HMMTag.py input_file_name q_mle_filename e_mle_filename output_file_name


MEMM
#train
ExtractFeatures corpus_file features_file
ConvertFeatures features_file feature_vecs_file feature_map_file
java -cp liblinear-2.11.jar de.bwaldvogel.liblinear.Train -s 0 -c 0.001 feature_vecs_file model
!!! TrainSolver.py is not in use !!!
#greedy
python GreedyMaxEntTag.py input_file_name model_file_name output_file_name feature_map_file
#viterbi
python MEMMTag.py input_file_name model_file_name output_file_name feature_map_file