英伟达发布Kumo Relational关系型基础模型
NVIDIA推出预训练基础模型Kumo Relational,可直接对企业关系型数据库进行预测,无需针对具体任务训练、特征工程或展平表格。NVIDIA称,该模型在15个数据库的41项任务中优于监督式关系模型和梯度提升树管线,并在SAP SALT基准上的平均倒数排名分数较AutoGluon集成高8%。开发者可通过NVIDIA开源structured-data-models库或NVIDIA NIM使用该模型,代码采用Apache 2.0许可证,模型权重采用OpenMDW License Agreement 1.1。
Kumo Relational为关系型数据库预测提供了一种基础模型路径,可减少该任务中通常所需的特定任务训练与大量特征工程。
TL;DR
NVIDIA Kumo Relational is a pre-trained relational foundation model that makes predictions directly on enterprise databases. Given a predictive query, it gathers up to 10,000 historical examples as context and predicts outcomes such as churn, demand, or fraud in a single forward pass. It needs no task-specific training, no feature engineering, and no flattening of tables. Kumo Relational is the first few-shot foundation model to outperform supervised machine learning on common relational benchmarks. Across 41 tasks on 15 databases, it beats supervised relational deep learning models and expert-engineered gradient-boosted tree pipelines, and on the SAP SALT enterprise benchmark it surpasses AutoGluon ensembles by 8% in mean reciprocal rank (MRR). It scales to databases with 500B+ rows and works for humans and agents alike, through NVIDIA's open-source, GPU-native structured-data-models library or as an NVIDIA NIM.
- Paper:https://arxiv.org/abs/2604.12596
- Documentation:https://docs.nvidia.com/sdgm/rfm/overview
The Shift to Structured Data Foundation Models
Foundation models have already rewritten the playbook for language and vision. Not long ago, production NLP meant a dedicated model per task, each fed by its own pipeline of tokenization, lemmatization, and n-grams. LLMs made that stack largely obsolete for three reasons: they were more accurate than the best task-specific models, far simpler to put into production, and flexible enough to open a new era of agentic applications.
#NVIDIA#Kumo Relational#NVIDIA NIM#structured-data-models#SAP SALT