Equation 3 · Part 1 · Training on Your Own Output: Synthetic Data and What It Does to a Distribution
Symbol F
What this part means
the fitting procedure.
Its job in the formula
F is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Full expression→Symbol F→Article meaning
Where the article explains it
Let be the model fitted at generation k , and the fitting procedure.
The passage around this formula
Let be the model fitted at generation k , and the fitting procedure. The classical collapse setting is
Learn the underlying idea
A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.
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Sources cited in the article section
- [2] Is Model Collapse Inevitable? Breaking the Curse of Recursion by Accumulating Real and Synthetic Data ↗
- [1] AI models collapse when trained on recursively generated data ↗
- [5] Position: Model Collapse Does Not Mean What You Think ↗
These citations provide research context; check each source for the exact claim it supports.