IX2-0481

① SA Source

  • Source: 開啟完整 SA 文章
  • Section: Optimizing Inference with Wide EP + Disaggregated Serving
  • Line hint: 690

Context Before

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Source: SemiAnalysis

Evidence

Configurations in this range use TEP: tensor parallelism for attention (all GPUs collaborate on each attention computation), expert parallelism for MoE layers (experts assigned to specific GPUs with all-to-all routing)

Context After

image

Source: SemiAnalysis InferenceX

② Atomic Claim

此區間 configurations 使用 TEP:attention 採 tensor parallelism,由所有 GPUs 協同完成每次 attention;MoE layers 則採 expert parallelism,把 experts 分配到特定 GPUs 並透過 all-to-all routing。

  • Epistemic Mode: ASSERTED
  • Mapping Status: COMPLETE

③ Semantic Frame

{
  "frame_type": "NARY_RELATION",
  "participants": [
    {
      "node": {
        "id": "04_knowledge_base/Tensor Parallelism",
        "label": "tensor parallelism"
      },
      "role": "user_or_subject"
    },
    {
      "node": {
        "id": "04_knowledge_base/GPU",
        "label": "GPUs"
      },
      "role": "used_entity"
    },
    {
      "node": {
        "id": "04_knowledge_base/Mixture of Experts",
        "label": "MoE"
      },
      "role": "used_entity"
    },
    {
      "node": {
        "id": "04_knowledge_base/Expert Parallelism",
        "label": "expert parallelism"
      },
      "role": "used_entity"
    }
  ],
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "relation_type": "USES"
}

④ Canonical Entity Mapping

RoleSurface LabelCanonical Target
user_or_subjecttensor parallelism04_knowledge_base/Tensor Parallelism
used_entityGPUsGPU
used_entityMoE04_knowledge_base/Mixture of Experts
used_entityexpert parallelism04_knowledge_base/Expert Parallelism

⑤ Human Review

請在 Properties 逐項確認:

  • 原文 → Atomic Claim 是否忠實
  • Atomic Claim → Semantic Frame 是否忠實
  • Canonical Entity mapping 是否正確
  • Epistemic mode 是否保留原文語氣
  • 最後選擇 review_action

Review state

Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。