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That does not necessarily follow from the facts at hand. For example they may have prioritized work on the proof solver itself as they may feel that that is the
by fngjdflmdflg 2y ago
That does not necessarily follow from the facts at hand. For example they may have prioritized work on the proof solver itself as they may feel that that is the more important result. Alternatively if their goal is to build a proof solver then building the formalizer would be useless if they could not build the actual proof solver.
- pishpash 2y agoA proof solver existed. They were improving the proof solver explicitly by making the formalizer a part of the training. Formalizer reliability is the key novelty. It turns out it was only reliable enough for training. So unless they made the problem statement at the outset that "we'll only make the formalizer strong enough to train but not use", I disagree with that assessment.
- fngjdflmdflg 2y agoThat's a good point. The formalizer was used to created the training data for the proof solver, so they likely worked on it more than if they just used it as a preprocessing step during inference. It is still possible that they worked on the formalizer until they got good results from it enough to create good training data, and then began training as soon as possible and did not spend too much time trying to improve the formalizer. Depending on how long the training was expected to take, perhaps that is a reasonable assumption. Although I think I agree more with your view now.