vault backup: 2026-05-22 10:02:57
This commit is contained in:
Vendored
+5
-5
@@ -13,12 +13,12 @@
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"state": {
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"state": {
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"type": "markdown",
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"type": "markdown",
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"state": {
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"state": {
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"file": "Clippings/ubuntu subscription.md",
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"file": "FleetingNotes/GridSeeker/数据构建过程.md",
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"mode": "source",
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"mode": "source",
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"source": false
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"source": false
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},
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},
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"icon": "lucide-file",
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"icon": "lucide-file",
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"title": "ubuntu subscription"
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"title": "数据构建过程"
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}
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}
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}
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}
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]
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]
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@@ -88,7 +88,7 @@
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}
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}
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],
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],
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"direction": "horizontal",
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"direction": "horizontal",
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"width": 200
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"width": 300.5
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},
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},
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"right": {
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"right": {
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"id": "2b953bae0a04b576",
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"id": "2b953bae0a04b576",
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@@ -211,11 +211,11 @@
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},
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},
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"active": "a2bf9b96c388dec4",
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"active": "a2bf9b96c388dec4",
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"lastOpenFiles": [
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"lastOpenFiles": [
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"FleetingNotes/GridSeeker/模型信息汇总.md",
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"FleetingNotes/GridSeeker/各版本模型技术参数.md",
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"FleetingNotes/GridSeeker/各版本模型技术参数.md",
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"Clippings/ubuntu subscription.md",
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"FleetingNotes/GridSeeker/版本进程.md",
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"FleetingNotes/GridSeeker/版本进程.md",
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"FleetingNotes/GridSeeker/数据构建过程.md",
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"FleetingNotes/GridSeeker/数据构建过程.md",
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"FleetingNotes/GridSeeker/模型信息汇总.md",
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"Clippings/ubuntu subscription.md",
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"FleetingNotes/用工管理平台/未命名.md",
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"FleetingNotes/用工管理平台/未命名.md",
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"FleetingNotes/GridSeeker",
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"FleetingNotes/GridSeeker",
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"FleetingNotes/用工管理平台",
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"FleetingNotes/用工管理平台",
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@@ -8,15 +8,15 @@
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### 1.1 关键节点
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### 1.1 关键节点
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| 版本 | 数据核心变化 | 对后续的影响 |
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| 版本 | 数据核心变化 | 对后续的影响 |
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|:---|:---|:---|
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| :------------- | :---------------------------------------------------------------- | :----------------- |
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| v3.0 之前 | 逐日价格命中入样(收盘价在 `[7,10]` 即采样) | 被废弃 |
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| v3.0 之前 | 逐日价格命中入样(收盘价在 `[7,10]` 即采样) | 被废弃 |
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| v3.0 ~ v3.2 | **股票级长期过滤 + 全历史滑窗** | 奠定主训练框架,沿用至今 |
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| v3.0 ~ v3.2 | **股票级长期过滤 + 全历史滑窗** | 奠定主训练框架,沿用至今 |
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| v3.3 ~ v3.6 | 特征消融与增强(34 基础特征定型) | 特征体系成形 |
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| v3.3 ~ v3.6 | 特征消融与增强(34 基础特征定型) | 特征体系成形 |
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| v4.0 ~ v4.4 | 引入 `period_id` 用于 Top 标签构造 | 标签更公平 |
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| v4.0 ~ v4.4 | 引入 `period_id` 用于 Top 标签构造 | 标签更公平 |
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| v5.0 | 主训练帧固化(`v5.0_training_frame.parquet`) | v5.1 ~ v6.4 全部依赖此帧 |
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| v5.0 | 主训练帧固化(`v5.0_training_frame.parquet`) | v5.1 ~ v6.4 全部依赖此帧 |
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| v6.3 share-fix | 重算 4 个 `total_share` 相关特征,产出 `share_fixed_training_frame.parquet` | v6.4 直接使用 |
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| v6.3 share-fix | 重算 4 个 `total_share` 相关特征,产出 `share_fixed_training_frame.parquet` | v6.4 直接使用 |
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| v6.4 | 复用 v6.3 训练样本,仅新增 Meta Ranker | 当前生产基线 |
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| v6.4 | 复用 v6.3 训练样本,仅新增 Meta Ranker | 当前生产基线 |
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### 1.2 核心继承关系
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### 1.2 核心继承关系
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