new file:   model/SETTINGS.json
	new file:   model/data_io.py
	new file:   model/predict.py
	new file:   model/train.py
	deleted:    ctdict/paper_wordmap.py
	modified:   ctdict/wordmap.py
	modified:   features/SETTINGS.json
	modified:   features/mkFeatures.py
	modified:   features/mkTitleSim.py
	deleted:    ctdict/paper_wordmap.py
	modified:   ctdict/wordmap.py
	modified:   features/SETTINGS.json
	modified:   features/mkFeatures.py
	modified:   features/mkTitleSim.py