Effect of operator choice on the performance of the SummaCZS model, measured in terms of balanced accuracy.Operator 1 reduces the row dimension of the NLI Pair Matrix, and Operator 2 reduces the column dimension.
| Op. 1 . | Operator 2 . | ||
|---|---|---|---|
| Min . | Mean . | Max . | |
| Min | 53.1 | 55.7 | 57.4 |
| Mean | 60.5 | 62.8 | 62.0 |
| Max | 68.8 | 72.1 | 69.1 |
| Op. 1 . | Operator 2 . | ||
|---|---|---|---|
| Min . | Mean . | Max . | |
| Min | 53.1 | 55.7 | 57.4 |
| Mean | 60.5 | 62.8 | 62.0 |
| Max | 68.8 | 72.1 | 69.1 |