Hongmei Li

K-anonymity model for privacy-preserving soccer fitness data publishing

2018 · MATEC Web of Conferences

With the development of data mining technology, more and more researchers use the soccer fitness data to analyse the ranking of soccer athletes' and professional training. However, the direct release of soccer fitness data may …

TEP Teaching Method Applied in Analytical Chemistry Course: Application in Acid-Base Titration

2021 · University Chemistry

摘要： 为了实现高等教育培养应用型和创新型人才目标，需要改变目前分析化学教学中“重知识和技能传授、轻能力培养和价值引领”的教学现状，提出“理论知识（Theory）-自主实验（Experiment）-实践应用（Practice）”融合教学模式（简称TEP）。TEP教学模式在实施过程中，通过“任务”这条主线将三个教学环节紧密相连，构建一个递进式教学体系。在理论教学中采用“任务和问题驱动式”教学，激起学生学习的主动性和积极性；在实验教学中要求学生自主完成相对简单的实验任务，培养学生自主学习和思考的能力；在实践应用环节，要求学生独立完成有意义有难度的任务，培养学生的应用能力和创新能力。在每个教学环节中巧妙地融入思政内容，实现“立德”与“树人”的有机统一。为了使TEP模式有效实施，还需做好课程的教学评价。

Full‐Phase Parameter Modulation with Arbitrary Polarization Combination via Bidirectional Asymmetric Transmission Meta‐Devices

2024 · Laser & Photonics Review

Abstract The bidirectional asymmetric transmission (BAT) meta‐devices have attracted widespread attention as an emerging display, encryption, and information storage platform. Generally, the multiplexing capability of BAT meta‐devices determines the upper limit of the loading capacity …