Question: Let be the term-document incidence matrix for a collection. Compute the co-occurrence matrix CCT. What is the interpretation of the diagonal entries of CCT when

Let

Let be the term-document incidence matrix for a collection. Compute the co-occurrence

be the term-document incidence matrix for a collection. Compute the co-occurrence matrix CCT. What is the interpretation of the diagonal entries of CCT when C is a term-document incidence matrix?

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