tf.tpu.experimental.HardwareFeature.EmbeddingFeature

Embedding feature flag strings.

UNSUPPORTED: No embedding lookup accelerator available on the tpu. V1: Embedding lookup accelerator V1. The embedding lookup operation can only be placed at the beginning of computation. Only one instance of embedding lookup layer is allowed. V2: Embedding lookup accelerator V2. The embedding lookup operation can be placed anywhere of the computation. Multiple instances of embedding lookup layer is allowed.

UNSUPPORTED <EmbeddingFeature.UNSUPPORTED: 'UNSUPPORTED'>
V1 <EmbeddingFeature.V1: 'V1'>
V2 <EmbeddingFeature.V2: 'V2'>