Using J-K-fold Cross Validation To Reduce Variance When Tuning NLP Models (C18-1)
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| Challenge: | a recent study shows that performance estimations are unstable and variable . this makes it difficult to use parameter tuning and model selection . |
| Approach: | They propose to use a less variable CV method to evaluate performance . they propose lower choices of K than are typically seen in the NLP literature . |
| Outcome: | The proposed method can be used for parameter tuning and performance estimation, but it is unstable and unstable. |
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| Challenge: | Existing studies on parameter-efficient fine-tuning methods require additional measures after pre-training and before fine-uning. |
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