Papers by Nazanin Shafiabadi
Beyond Surprisal: A Dual Metric Framework for Lexical Skill Acquisition in LLMs (2025.coling-main)
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| Challenge: | Existing learning curves capture when and how a model learns to use words correctly, but they neglect the equally important skill of avoiding incorrect usage. |
| Approach: | They propose a new metric which measures a model's capacity to refrain from using words in unexpected or unexpected contexts. |
| Outcome: | The proposed metric measures the model's ability to refrain from using words in unexpected or unexpected contexts. |