Tech Xplore

'ChatGPT for spreadsheets' helps solve difficult engineering challenges faster

Many engineering challenges come down to the same headache—too many knobs to turn and too few chances to test them. Whether tuning a power grid or designing a safer vehicle, each evaluation can be ...
University of Surrey

High-throughput in-situ electrochemical platform for data-driven catalyst discovery

Validate learning, predict and design next-gen C-N coupling catalyst material.
GitHub

Surrogate-based 0-th Order Global Optimization for black-box problems.

MaximizeEI Maximize the expected improvement acquisition function for Gaussian processes. Use the dispersion-enhanced strategy from (Müller; 2024) for batch sampling. ParetoFront Sample at the Pareto ...
IEEE

Automatically Stopping Bayesian Optimization under Uncertain Surrogate Model Means

Abstract: Stopping criteria for Bayesian optimization (BO) automatically terminate the optimization algorithm when a near-optimal solution has likely been reached, avoiding unnecessary expenditure of ...
Scientific Research Publishing

Vehtari, A., Gelman, A. and Gabry, J. (2016) Practical Bayesian Model Evaluation Using Leave-One-Out Cross-Validation and WAIC. Statistics and Computing, 27, 1413-1432.

ABSTRACT: This research evaluates the effect of monetary policy rate and exchange rate on inflation across continents using both Frequentist and Bayesian Generalized Additive Mixed Models (GAMMs).
IEEE

Surrogate Model-Based Design Optimization of Consequent-Pole Asymmetric Rotor Hybrid Interior Permanent Magnet Synchronous Machine

Abstract: This paper presents design optimization of a consequent-pole asymmetric rotor hybrid interior permanent magnet synchronous machine (CPAR-HIPMSM) based on the surrogate model to improve ...
Forbes

The Inference Economy: How Sparse Computing And Model Optimization Are Reshaping Enterprise AI Deployment

The AI industry stands at an inflection point. While the previous era pursued larger models—GPT-3's 175 billion parameters to PaLM's 540 billion—focus has shifted toward efficiency and economic ...