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EPFL's SFPRM Beats FPRM on Sudoku With 63% Fewer Reasoning Steps
A looped transformer that reasons on a unit sphere halts earlier, uses less compute, and lifts Sudoku-Extreme accuracy to 96.6%.

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AlphaSignal
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AlphaSignal Newsroom
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A looped transformer that reasons on a unit sphere halts earlier, uses less compute, and lifts Sudoku-Extreme accuracy to 96.6%.
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