# GTApprox: surrogate modeling for industrial design

arXiv: https://arxiv.org/abs/1609.01088 · HTML: https://mlsanity.com/paper/1609.01088/

## Key facts

- Cited by 2 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 5 Sep 2016.

## Built on by (most cited first, 2 of 2)

- [From Variability to Stability: Advancing RecSys Benchmarking Practices](https://mlsanity.com/paper/2402.09766/) (2024)
- [Data-driven model for hydraulic fracturing design optimization. Part II: Inverse problem](https://mlsanity.com/paper/2108.00751/) (2021)

## Abstract (arXiv)

We describe GTApprox - a new tool for medium-scale surrogate modeling in industrial design. Compared to existing software, GTApprox brings several innovations: a few novel approximation algorithms, several advanced methods of automated model selection, novel options in the form of hints. We demonstrate the efficiency of GTApprox on a large collection of test problems. In addition, we describe several applications of GTApprox to real engineering problems.