PMC:7371427 / 65490-65822 JSONTXT

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{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7371427","sourcedb":"PMC","sourceid":"7371427","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7371427","text":"Note: One key drawback of the word2vec vector cosine similarity (Park et al., 2020; Mikolov et al., 2013b) method is its inability to get scores for logical queries as described above, because the method (Mikolov et al., 2013b) does not address the question of how to get vectors for queries that are logical combinations of tokens.","tracks":[{"project":"LitCovid-sentences","denotations":[{"id":"T381","span":{"begin":0,"end":5},"obj":"Sentence"},{"id":"T382","span":{"begin":6,"end":332},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T381","pred":"source","obj":"LitCovid-sentences"},{"subj":"T382","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-sentences","color":"#ec93e4","default":true}]}]}}