Griffin: Towards a Graph-Centric Relational Database Foundation Model
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Abstract (arXiv)
We introduce Griffin, the first foundation model attemptation designed specifically for Relational Databases (RDBs). Unlike previous smaller models focused on single RDB tasks, Griffin unifies the data encoder and task decoder to handle diverse tasks. Additionally, we enhance the architecture by incorporating a cross-attention module and a novel aggregator. Griffin utilizes pretraining on both single-table and RDB datasets, employing advanced encoders for categorical, numerical, and metadata features, along with innovative components such as cross-attention modules and enhanced message-passing neural networks (MPNNs) to capture the complexities of relational data. Evaluated on large-scale, heterogeneous, and temporal graphs extracted from RDBs across various domains (spanning over 150 million nodes), Griffin demonstrates superior or comparable performance to individually trained models, excels in low-data scenarios, and shows strong transferability with similarity and diversity in pretraining across new datasets and tasks, highlighting its potential as a universally applicable foundation model for RDBs. Code available at https://github.com/yanxwb/Griffin.
Key facts. Cited by 47 papers in the map (data through 14 Oct 2026). Builds on 45 of its 65 references that are in the map. First posted on arXiv 8 May 2025.
Builds on
45 of 65 references.
References · 45
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- 2023LLaMA: Open and Efficient Foundation Language Modelscited by 14,132
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- 2018Spider: A Large-Scale Human-Labeled Dataset for Complex and Cross-Domain Semantic Parsing and Text-to-SQL Taskcited by 1,139
- 2021Florence: A New Foundation Model for Computer Visioncited by 804
- 2021Revisiting Deep Learning Models for Tabular Datacited by 740
- 2023Can LLM Already Serve as A Database Interface? A BIg Bench for Large-Scale Database Grounded Text-to-SQLscited by 688
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- 2019TabNet: Attentive Interpretable Tabular Learningcited by 648
- 2022InternImage: Exploring Large-Scale Vision Foundation Models with Deformable Convolutionscited by 482
- 2020TAPAS: Weakly Supervised Table Parsing via Pre-trainingcited by 434
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- 2019TabFact: A Large-scale Dataset for Table-based Fact Verificationcited by 428
- 2020TabTransformer: Tabular Data Modeling Using Contextual Embeddingscited by 409
- 2021SAINT: Improved Neural Networks for Tabular Data via Row Attention and Contrastive Pre-Trainingcited by 319
- 2022TabLLM: Few-shot Classification of Tabular Data with Large Language Modelscited by 277
- 2024Nomic Embed: Training a Reproducible Long Context Text Embeddercited by 265
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- 2024Spider 2.0: Evaluating Language Models on Real-World Enterprise Text-to-SQL Workflowscited by 232
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- 2024TableBench: A Comprehensive and Complex Benchmark for Table Question Answeringcited by 128
- 2023GraphText: Graph Reasoning in Text Spacecited by 111
- 2024RelBench: A Benchmark for Deep Learning on Relational Databasescited by 96
- 2023XTab: Cross-table Pretraining for Tabular Transformerscited by 81
- 2024CARTE: Pretraining and Transfer for Tabular Learningcited by 76
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- 2020Supervised Learning on Relational Databases with Graph Neural Networkscited by 48
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- 2021TabularNet: A Neural Network Architecture for Understanding Semantic Structures of Tabular Datacited by 36
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- 2024The impact of data set similarity and diversity on transfer learning success in time series forecastingcited by 3
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Citing papers per year: 2025: 7; 2026: 40.
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- 2025Relational Transformer: Toward Zero-Shot Foundation Models for Relational Datacited by 39
- 2025Relational Graph Transformercited by 34
- 2026RelBench v2: A Large-Scale Benchmark and Repository for Relational Datacited by 20
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- 2026TabPFN-3: Technical Reportcited by 17
- 2026Relational In-Context Learning via Synthetic Pre-training with Structural Priorcited by 14
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- 2026Support-Set Target Leakage in Relational Foundation Models during In-Context Learning: Model Dependence and Evaluation Reliability29 Sep 2026
- 2026Support-Set Target Leakage in Relational Foundation Models during In-Context Learning: Impact, Detection, and Mitigation28 Sep 2026
- 2026Temporal Heterogeneous Graph Pretraining for Relational Deep Learning28 Sep 2026
- 2026Relational Task Generation Language: A Declarative Specification Framework for Relational Deep Learning1 Sep 2026
- 2026Context Window Failures in Relational Foundation Models31 Aug 2026
- 2026Incremental Evaluation and Training in Relational Deep Learning13 Aug 2026
- 2026PluRel-to-RDB-PFN: Schema-Guided Synthetic Relational Pretraining31 Jul 2026
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- 2026InvWeaver: Deductive Feedback for Invariant Synthesis in Interacting-Loop Programs6 Jul 2026
- 2026A Fair Benchmarking of Deep Relational Database Learning Models4 Jul 2026
- 2026FlexTab: A Flexible Encoder-Decoder Architecture for In-Context Learning Across Diverse Tabular Tasks29 Jun 2026
- 2026Statistically Indistinguishable, Operationally Distinct: A Formal Barrier for Tabular Foundation Models27 Jun 2026
- 2026Universal Encoders for Modular Relational Deep Learning19 Jun 2026
- 2026Towards Anomaly Detection on Relational Data17 Jun 2026
- 2026Relational Structural Causal Models12 Jun 2026
- 2026Neuro-Relational Programs: Unifying Queries and Neural Computation over Structured Data10 Jun 2026
- 2026OpenRFM: Dissecting Relational In-Context Learning3 Jun 2026
- 2026RelGT-AC: A Relational Graph Transformer for Autocomplete Tasks in Relational Databases2 Jun 2026
- 2026Incorporating Deep Learning Design in Database Queries22 May 2026
- 2026RelPrism: A Multi-Faceted Pre-training Framework with Self-Generated Tasks for Relational Databases22 May 2026
- 2026Is Fixing Schema Graphs Necessary? Full-Resolution Graph Structure Learning for Relational Deep Learning20 May 2026
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- 2026Gaussian Relational Graph Transformer15 May 2026
- 2026TabPFN-3: Technical Report13 May 2026
- 2026RelAgent: LLM Agents as Data Scientists for Relational Learning8 May 2026
- 2026KumoRFM-2: Scaling Foundation Models for Relational Learning14 Apr 2026
- 2026Task Scarcity and Label Leakage in Relational Transfer Learning31 Mar 2026
- 2026Rel-MOSS: Towards Imbalanced Relational Deep Learning on Relational Databases9 Mar 2026
- 2026Relational In-Context Learning via Synthetic Pre-training with Structural Prior4 Mar 2026
- 2026TabDLM: Free-Form Tabular Data Generation via Joint Numerical-Language Diffusion26 Feb 2026
- 2026Relatron: Automating Relational Machine Learning over Relational Databases26 Feb 2026
- 2026NGDB-Zoo: Towards Efficient and Scalable Neural Graph Databases Training25 Feb 2026
- 2026RDBLearn: Simple In-Context Prediction Over Relational Databases14 Feb 2026
- 2026No Need to Train Your RDB Foundation Model14 Feb 2026
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- 2026KumoRFM-2: Scaling Foundation Models for Relational Learningcited by 19
- 2026TabPFN-3: Technical Reportcited by 17
- 2026Relational In-Context Learning via Synthetic Pre-training with Structural Priorcited by 14
- 2026No Need to Train Your RDB Foundation Modelcited by 10
- 2025Position: Foundation Models for Tabular Data within Systemic Contexts Need Groundingcited by 6
- 2026RDBLearn: Simple In-Context Prediction Over Relational Databasescited by 5
- 2026Towards Anomaly Detection on Relational Datacited by 5
- 2025A Pre-training Framework for Relational Data with Information-theoretic Principlescited by 4
- 2026OpenRFM: Dissecting Relational In-Context Learningcited by 4
12 most cited of 42 All 42 (JSON)
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- 2026RT-J: Large-Scale Pretraining of Relational Transformers for Context-Efficient Predictions13 Oct 2026
- 2026When Does Synthetic Relational Data Teach Models to Use Relations? Tracing Predictive Structure from Pretraining Data to Model Behavior2 Oct 2026
- 2026RelICL: Training-free Relational Learning with Tabular Foundation Models1 Oct 2026
- 2026Support-Set Target Leakage in Relational Foundation Models during In-Context Learning: Model Dependence and Evaluation Reliability29 Sep 2026
- 2026Support-Set Target Leakage in Relational Foundation Models during In-Context Learning: Impact, Detection, and Mitigation28 Sep 2026
- 2026Temporal Heterogeneous Graph Pretraining for Relational Deep Learning28 Sep 2026
- 2026Relational Task Generation Language: A Declarative Specification Framework for Relational Deep Learning1 Sep 2026
- 2026Context Window Failures in Relational Foundation Models31 Aug 2026
- 2026Incremental Evaluation and Training in Relational Deep Learning13 Aug 2026
- 2026PluRel-to-RDB-PFN: Schema-Guided Synthetic Relational Pretraining31 Jul 2026
- 2026InvWeaver: Deductive Feedback for Invariant Synthesis in Interacting-Loop Programs6 Jul 2026
12 newest of 42 All 42 (JSON)