human
The input to the GAT layer is represented by $G(V, E)$, and the outputs from the multi-modal feature extractor, represented as ${X_{mhat_{1}}, X_{mhat_{2}} \ldots X_{mhat_{N}}}$ where $N$ denotes the number of unique fashion items in the training dataset which is equal to the number of nodes in $V$. Rewrite the above in a concise way:
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
No

--- Answer ---
open