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Grouped table generation for unified embedding #2164

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@Fiery Fiery commented Jun 24, 2024

Summary:
Implementing feature grouping in APS model generator to enable unified embedding onbaording to FM

This diff introduced a new config section "unified_embedding" inside AdsFeatureArchEntityConfig and AdsFeatureArchConfig (for v1/v2 compatibility)

Major configurable properties enabled in this section is as below:

  • features
    • {name: seeds}
  • sharding
    • type
    • col_wise_shard_dim
  • embedding_dim

There are other alternative to this design which has been thoroughly discussed in

Differential Revision: D58615622

Summary:
Implementing feature grouping in APS model generator to enable unified embedding onbaording to FM

This diff introduced a new config section "unified_embedding" inside `AdsFeatureArchEntityConfig` and `AdsFeatureArchConfig` (for  v1/v2 compatibility)

Major configurable properties enabled in this section is as below:
* features
  * {name: seeds}
* sharding
  * type
  * col_wise_shard_dim
* embedding_dim

There are other alternative to this design which has been thoroughly discussed in

Differential Revision: D58615622
@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Jun 24, 2024
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This pull request was exported from Phabricator. Differential Revision: D58615622

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