bind_clinspacy          This function binds columns containing either
                        the lemma of the entity or the UMLS concept
                        unique identifier (CUI) with frequencies to a
                        data frame. The resulting data frame can be
                        used to train a machine learning model or for
                        additional feature selection.
bind_clinspacy_embeddings
                        This function binds columns containing entity
                        or concept embeddings to a data frame. The
                        entity embeddings are derived from the scispacy
                        package, and the concept embeddings are derived
                        from the 'dataset_cui2vec_embeddings' dataset
                        included with this package.
clinspacy               This is the primary function for processing
                        both data frames and character vectors in the
                        'clinspacy' package.
clinspacy_init          Initializes clinspacy. This function is
                        optional to run but gives you more control over
                        the parameters used by scispacy at initiation.
                        If you do not run this function, it will be run
                        with default parameters the first time that any
                        of the package functions are run.
dataset_cui2vec_definitions
                        Cui2vec concept definitions
dataset_cui2vec_embeddings
                        Cui2vec concept embeddings
dataset_mtsamples       Medical transcription samples.
