Add the ledger schema, class router, lint codes, ingest/build pipeline, and three work-tree examples: align derivation, superfig delegation, and supertensor delegation.
21 lines
614 B
TeX
21 lines
614 B
TeX
\section{主张与贡献}
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\splabel{C1}
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打分是 $(T\times d_h)(d_h\times T)\to(T\times T)$。$K^\top$ 必须物理换面,收缩边等长。
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先用中文说完,再写式子:
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\[
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S^{(i)}=Q^{(i)}K^{(i)\top}.
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\]
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\begin{itemize}
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\item $Q^{(i)}$ — 第 $i$ 头 query,$T\times d_h$
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\item $K^{(i)\top}$ — 转置后的 key,$d_h\times T$
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\item $S^{(i)}$ — 分数,不是 mask
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\end{itemize}
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\spfig{F2}{每头打分沿 $d_h$ 收缩。}{重绘自 fixture;toolkit: \texttt{supertensor};ledger id: F2。}
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\subsection{本章小结}
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轴长是这张图的主张,所以走 supertensor,不走 superfig。
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