Structural topology optimization, which aims to find the optimal physical structure that maximizes mechanical performance, is vital in engineering design applications aerospace, mechanical, and civil engineering. Recently, generative adversarial networks (GANs) have emerged as a popular alternative traditional iterative optimization methods. However, GANs can be challenging train, limited gener...

In this paper we analyze the relationship between marketing mix and new product diffusion models. The goal is to obtain a general model that incorporates classic 4Ps of Marketing Mix: Product, Price, Place, Promotion. An empirical study was conducted using mobile broadband adoption data in Japan.

This paper proposes a microstructure reconstruction framework with denoising diffusion models for the first time. The novelty and strength of proposed model lie in its universality generality characterization (MCR) that can be applied to various types composite materials. applicability diffusion-based is validated several microstructures (e.g., polycrystalline alloy, carbonate, ceramics, copoly...

Innovation diffusion processes have attracted considerable research attention for their interdisciplinary character, which combines theories and concepts from disciplines such as mathematics, physics, statistics, social sciences, marketing, economics, technological forecasting. The formal representation of innovation historically used epidemic models borrowed biology, departing the logistic equ...