Yong Ding

Capturing helpful reviews from social media for product quality improvement: a multi-class classification approach

2017 · International Journal of Production Research

Reviews posted to social media are an effective source of information for helping quality managers to improve product quality. However, because helpful quality-related reviews may involve various aspects of product quality, previous studies confusing these …

Distributed Key Derivation for Multi-Party Management of Blockchain Digital Assets

2023

The current Single-User Key Derivation (SKD) caters to individual management of blockchain’s tree-structured assets but falls short for threshold signatures aimed at multi-party control of blockchain assets. We introduce a Distributed Key Derivation (DKD) for …

MAUPERTUIS PRINCIPLE AND ESTABLISHMENT OF SCHRÖDINGER EQUATION

2025 · Wuli yu gongcheng.

The Schrödinger equation is the fundamental equation of quantum mechanics, primarily discussing the evolution of quantum states over time and solving the wave function under specific conditions. Its position is equivalent to that of Newton's …

Crowdsourcing Framework for Security Testing and Verification of Industrial Cyber-Physical Systems

2025 · Sensors

With the widespread deployment of Industrial Cyber-Physical Systems (ICPS), their inherent vulnerabilities have increasingly exposed them to sophisticated cybersecurity threats. Although existing protective mechanisms can block attacks at runtime, the risk of defense failure remains. …