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fix: [LAS] don't use shared features during SVD calculation #4225

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olgavrou
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  • don't include shared features in the A matrix, they are not relevant in the representation of the actions and mess up the linearity assumptions
  • and minor fix in vanilla impl
  • renaming

@zwd-ms zwd-ms self-requested a review October 14, 2022 21:16
@olgavrou olgavrou enabled auto-merge (squash) October 17, 2022 13:44
@olgavrou olgavrou merged commit cc0e987 into VowpalWabbit:master Oct 17, 2022
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3 participants