From: A clinical text classification paradigm using weak supervision and deep representation
Smoker | smokes?, smoked, smoking, smokers?, tobaccos?, cigarettes?, cigs?, pipes?, nicotine, cigars?, tob |
---|---|
Non-Smoker | (no|non|not|never|negative)\W*(smoker|smoking|smoked|tobacco), nonsmoker, denies\W*smoking, (tobacco|smoke|smoking|nicotine)\W*(never|no), doesn\'t smoke, 0|zero smokers? |