--- title: "Composable Base Model Architecture" created: 2026-05-15 updated: 2026-05-15 type: concept tags: [machine-learning, architecture, modular-design] sources: [raw/papers/zeng-neurida-2025.md] --- # Composable Base Model Architecture **可组合基础模型架构**是 NeurIDA 实现 [[dynamic-in-database-modeling|动态建模]] 的架构基础。 ## 构成 ``` 基础模型池 M = {m₁, m₂, ..., mₖ} + 共享模型组件 ├── 统一元组编码器(Unified Tuple Encoder) ├── 关系感知消息传递模块(Relation-Aware Message Passing) └── 上下文感知融合模块(Context-Aware Fusion) ``` ## 基础模型池 涵盖四类异构模型: - **Traditional ML**:RF, CatBoost, LightGBM, Logistic Regression - **Tuple Representation Models (TRM)**:FT-Transformer, ARM-Net, TabM, ResNet, DNN, DeepFM - **Tabular Foundation Models**:TabPFN, TabICL - **Large Tabular Models (LTM)**:TP-BERTa, Nomic, BGE ## 设计原则 1. **异构性**:不同架构的模型互补,适应不同数据分布 2. **可组合性**:共享组件的接口统一,可任意与基础模型组合 3. **查询条件化**:[[conditional-model-dispatcher|Dispatcher]] 根据任务选择合适的 m*,DIME 按需装配 ## 来源 - [[zeng-neurida-2025|NeurIDA 论文]]