Improved Power Law Formula for LLM Loss

A research team trains a series of language models with progressively more parameters on a fixed, large dataset. They plot the final test loss for each model against its parameter count. They observe that as the models get larger, the loss decreases, but the rate of improvement slows down, and the loss curve appears to be flattening out, approaching a small positive value instead of zero. Which of the following statements provides the most accurate interpretation of this phenomenon?

Analyzing Irreducible Error in LLM Scaling

Strategic Investment in Model Scaling

A research team is using a scaling law model that includes an irreducible error term to predict the performance of their next-generation language model. Their model predicts that even with a trillion parameters, the test loss will not drop below 0.05. This prediction implies that the inherent ambiguity and noise within their training and test data fundamentally limit the model's maximum possible performance on that data.