cui2vec issues

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co-occurence matrix

In the section 2.4 of the paper, > a CUI-CUI co-occurrence matrix is constructed, ... For nonclinical text data (e.g., journal articles), it is first preprocessed (see Section 3) and...

KrishnaPG

Lookup dictionary for pretrained embedding

Hi Andrew, Do you have a lookup dictionary for the pretrained embeddings? I saw in the embedding file, the "medical concepts" are in format of "CXXXX", not sure if they...

victorconan

Constructing pointwise mutual information directly from sparse matrix

In `R/word2vec_fit.R # construct_pmi()` do we really need to convert input sparse matrix into a regular matrix? As more and more CUIs are considered, this will lead to exceeding the...

kaushikacharya