PMC:7782580 / 32426-32669 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T250","span":{"begin":75,"end":218},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"imization target, and a score above a predefined threshold was acceptable. If the times of the neurotransmitter were above another predefined threshold, the control gate was opened to let the features information pass. The framework was traine"}