Domain and Function: A Dual-Space Model of Semantic Relations and Compositions
Table 4: Contextual patterns for the first and last columns in function space.
['Column', 'Pattern', 'Count']
For Step 2.3, we set nc to 50,000. In Step 2.4, after rows that are all zero are dropped, nr is 114,101. After PPMI, there are 68,876,310 nonzero values, yielding a matrix density of 1.21%. The last patterns all begin with s because they have the same counts and ties are broken by alphabetical order.