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NVIDIA launches Kumo Relational for training-free database prediction

AI summary

NVIDIA introduced Kumo Relational, a pre-trained foundation model that makes predictions directly on relational enterprise databases without task-specific training, feature engineering, or table flattening. NVIDIA reports that it outperformed supervised relational models and gradient-boosted tree pipelines across 41 tasks on 15 databases, and also exceeded AutoGluon ensembles by 8% in mean reciprocal rank on the SAP SALT benchmark. The model is available through NVIDIA's open-source structured-data-models library or as an NVIDIA NIM, with code released under Apache 2.0 and model weights under the OpenMDW License Agreement.

In-depth insight

Kumo Relational offers a foundation-model approach to predictive modeling on enterprise relational databases, a task the source says traditionally requires task-specific training and extensive feature engineering.

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.

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

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