PMC:7782580 / 30184-30301 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T231","span":{"begin":0,"end":117},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The initial learning rate was 0.01, and the optimization function was the stochastic gradient descent (SGD) method44."}