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Chi-Un Lei
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2020 – today
- 2024
- [j11]Rui Yao, Meilin Tian, Chi-Un Lei, Dickson K. W. Chiu:
Assigning multiple labels of sustainable development goals to open educational resources for sustainability education. Educ. Inf. Technol. 29(14): 18477-18499 (2024) - [j10]Shan Tang, Chi-Un Lei, Hong Qiang Wei:
The effect of learning strategies adopted in K12 schools on student learning in massive open online courses. J. Comput. Assist. Learn. 40(3): 990-1005 (2024) - 2023
- [j9]Chi-Un Lei, Shan Tang:
An analysis of Hong Kong high school curriculum with implications for United Nations sustainable development goals. Smart Learn. Environ. 10(1): 47 (2023) - 2022
- [j8]Chun Yin Cham, Kwok Wing Chow, Chi-Un Lei:
Self-proctored mechanism for online high-stake assessments in university courses. Int. J. Learn. Technol. 17(2): 172-187 (2022) - [c47]Chi-Un Lei, Hong Qiang Wei:
Developing Student's Global Competencies at Scale in an Affordable MOOC K12 Outreach Initiative. L@S 2022: 321-324 - [c46]Yuyue Wang, Yidan Li, Xiaodong Hu, Yueqiang Xu, Xinyi Liang, Chi-Un Lei:
Massive Open Online Courses Role in Promoting United Nations Sustainable Development Goals. LWMOOCS 2022: 126-130 - [c45]Xinyi Liang, Chi-Un Lei:
Instructional Design Assistant Mentorship Scheme for Innovations on Virtual Instruction. TALE 2022: 441-446 - [c44]Chi-Un Lei:
Managing Motivation and Information Processing of Students in a Learning Analytics Course during Emergency Remote Teaching. TALE 2022: 490-496 - 2021
- [c43]Xiao Hu, Tzi-Dong Jeremy Ng, Chi-Un Lei:
Evaluation of a Lightweight Learning Analytics Tool in Moodle and edX: Preliminary Results. ICALT 2021: 157-159 - [c42]Chi-Un Lei:
E-Teaching Process Analysis and Development: From a Human Resource Development Perspective. TALE 2021: 1154-1157 - 2020
- [c41]Chi-Un Lei, Donn Emmanuel Gonda:
Sharing Experiences of Teaching and Learning During COVID-19: Building Responsive and Resilient Curriculum for the Next Normal. TALE 2020: 1-2 - [c40]Edmund Lau, Chi-Un Lei, Tzi-Dong Jeremy Ng, King-Shan Lui, King Hang Lam, Timothy K. F. Hew, Vincent W. L. Tam:
Designing an Autonomous Vehicle System Design Course for COVID-19 Remote Learning under First Principles of Instruction Framework. TALE 2020: 460-466 - [c39]Chi-Un Lei, Kai Pan Mark, Wai To Luk, Angel Lu, Sharon Keung, Tyrone T. O. Kwok, Crystal Jing Luo:
Responsive Remote Teaching Capacity Building in Hong Kong During COVID-19. TALE 2020: 640-645 - [e1]Hiroyuki Mitsuhara, Yoshiko Goda, Yutato Ohashi, Ma. Mercedes T. Rodrigo, Jun Shen, Neelakantam Venkatarayalu, Gary Wong, Masanori Yamada, Chi-Un Lei:
IEEE International Conference on Teaching, Assessment, and Learning for Engineering, TALE 2020, Takamatsu, Japan, December 8-11, 2020. IEEE 2020, ISBN 978-1-7281-6942-2 [contents]
2010 – 2019
- 2019
- [j7]Chi-Un Lei, Cheuk-Wang Yau, King-Shan Lui, Vincent W. L. Tam, Allan Hoi Kau Yuen, Edmund Y. Lam:
Designing instructional videos and classwork activities: teaching internet of things via flipped classroom. Int. J. Mob. Learn. Organisation 13(4): 392-411 (2019) - [c38]Yuqian Chai, Mansurbek Kushnazarov, Cheuk-Wang Yau, Xinyu Qi, Chi-Un Lei:
Engage Your Students Before Class: More Pre-Class Engagement for More Effective Flipped Classrooms. TALE 2019: 1-5 - [c37]Tzi-Dong Jeremy Ng, Chi-Un Lei, Edmund Lau, King-Shan Lui, King Hang Lam, Tyrone T. O. Kwok, Xiao Hu, Peter Warning, Vincent W. L. Tam:
Applying Instructional Design in Engineering Education and Industrial Training: An Integrative Review. TALE 2019: 1-6 - 2018
- [c36]Yuqian Chai, Chi-Un Lei, Xiao Hu, Yu-Kwong Kwok:
WPSS: dropout prediction for MOOCs using course progress normalization and subset selection. L@S 2018: 29:1-29:2 - [c35]Donn Emmanuel Gonda, Crystal Jing Luo, Victor Yiu Lun Wong, Chi-Un Lei:
Evaluation of Developing Educational Chatbots Based on the Seven Principles for Good Teaching. TALE 2018: 446-453 - [c34]Edmund Lau, Chi-Un Lei, Tyrone T. O. Kwok, King-Shan Lui, Timothy K. F. Hew, Vincent W. L. Tam:
Improving Student Technical Skills Learning Experience: Designing Engineering Training with the First Principles of Instruction. TALE 2018: 1197-1200 - [c33]Donn Gonda, Chi-Un Lei, Yuqian Chai, Xianzvu Hou, Vincent W. L. Tam:
Pre-Conference Workshop - Chatbot Tutors for Blended Learning: Why Bother? and Where to Start? TALE 2018: 1211-1212 - [p1]Cheuk-Wang Yau, Tyrone Tai-On Kwok, Chi-Un Lei, Yu-Kwong Kwok:
Energy Harvesting in Internet of Things. Internet of Everything 2018: 35-79 - 2017
- [c32]Xiangyu Hou, Chi-Un Lei, Yu-Kwong Kwok:
OP-DCI: A Riskless K-Means Clustering for Influential User Identification in MOOC Forum. ICMLA 2017: 936-939 - [c31]Chi-Un Lei, Donn Gonda, Xiangyu Hou, Elizabeth Oh, Xinyu Qi, Tyrone T. O. Kwok, Yip-Chun Au Yeung, Ray Lau:
Data-assisted instructional video revision via course-level exploratory video retention analysis. LAK 2017: 554-555 - [c30]Xiao Hu, Xiangyu Hou, Chi-Un Lei, Chengrui Yang, Tzi-Dong Jeremy Ng:
An outcome-based dashboard for moodle and Open edX. LAK 2017: 604-605 - [c29]Chi-Un Lei, Cheuk-Wang Yau, King-Shan Lui, Paul Yum, Vincent W. L. Tam, Allan H. K. Yuen, Edmund Y. Lam:
Teaching Internet of Things: Enhancing learning efficiency via full-semester flipped classroom. TALE 2017: 56-60 - [c28]Crystal Jing Luo, Timothy K. F. Hew, Chi-Un Lei, Elizabeth Oh:
Principle-guided flipped classroom implementation framework for teaching technological contents. TALE 2017: 449-456 - 2016
- [j6]Ka Lok Man, Chi-Un Lei, Hemangee K. Kapoor, Tomas Krilavicius, Jieming Ma, Nan Zhang:
PAFSV: A Formal Framework for Specification and Analysis of SystemVerilog. Comput. Informatics 35(1): 143-176 (2016) - [c27]Xiao Hu, Tzi-Dong Jeremy Ng, Lu Tian, Chi-Un Lei:
Automating assessment of collaborative writing quality in multiple stages: the case of wiki. LAK 2016: 518-519 - [c26]Chi-Un Lei, Elizabeth Oh, Emily Leung, Donn Gonda, Xinyu Qi, Ruby Leung, Tyrone T. O. Kwok, Yip-Chun Au Yeung, Ray Lau:
Scale Out Teaching, Scale Up Learning: Professional development for e-teaching/learning. TALE 2016: 265-270 - [c25]Chi-Un Lei, Yip-Chun Au Yeung, Tyrone T. O. Kwok, Ray Lau, Andersen Man Shun Ang:
Leveraging videos and forums for small-class learning experience in a MOOC environment. TALE 2016: 409-411 - 2015
- [c24]Chi-Un Lei, Xiangyu Hou, Tyrone T. O. Kwok, Trudi S. F. Chan, Jane Lee, Elizabeth Oh, Donn Gonda, Yip-Chun Au Yeung, Cherry Lai:
Advancing MOOC and SPOC development via a learner decision journey analytic framework. TALE 2015: 149-156 - 2014
- [c23]Chi-Un Lei:
Teaching introductory circuits and systems: Enhancing learning experience via iterative design process and pre-/post-project learning activities. ISCAS 2014: 2413-2416 - [c22]Chi-Un Lei:
LUOPAN: Light utility-oriented placement of actuator nodes in sensor/actuator networks. ISCAS 2014: 2563-2566 - 2013
- [j5]Chi-Un Lei, Ka Lok Man, Hai-Ning Liang, Eng Gee Lim, Kaiyu Wan:
Building an Intelligent Laboratory Environment via a Cyber-Physical System. Int. J. Distributed Sens. Networks 9 (2013) - [c21]David Olalekan Afolabi, Ka Lok Man, Hai-Ning Liang, Eng Gee Lim, Zhun Shen, Chi-Un Lei, Tomas Krilavicius, Yue Yang, Lixin Cheng, Vladimir Hahanov, Igor Yemelyanov:
A WSN approach to unmanned aerial surveillance of traffic anomalies: Some challenges and potential solutions. EWDTS 2013: 1-4 - [c20]Chi-Un Lei, J. K. Seon, Zhun Shen, Ka Lok Man, Danny Hughes, Youngmin Kim:
Building a Laboratory Surveillance System via a Wireless Sensor Network. GPC 2013: 707-714 - [c19]Jieming Ma, Ka Lok Man, T. O. Ting, Nan Zhang, Chi-Un Lei, Ngai Wong:
A hybrid MPPT method for Photovoltaic systems via estimation and revision method. ISCAS 2013: 241-244 - [c18]Jieming Ma, Ka Lok Man, T. O. Ting, Nan Zhang, Chi-Un Lei, Ngai Wong:
Low-cost global MPPT scheme for Photovoltaic systems under partially shaded conditions. ISCAS 2013: 245-248 - [c17]Chi-Un Lei, Ngai Wong, Ka Lok Man:
Integration of a wireless sensor network project for introductory circuits and systems teaching. ISCAS 2013: 2569-2572 - [c16]Chi-Un Lei, Kaiyu Wan, Ka Lok Man:
Developing a Smart Learning Environment in Universities Via Cyber-Physical Systems. ITQM 2013: 583-585 - 2012
- [c15]Zhun Shen, Ka Lok Man, Chi-Un Lei, Eng Gee Lim, Joongho Choi:
Assuring system reliability in wireless sensor networks via verification and validation. ISOCC 2012: 285-288 - 2011
- [c14]Ka Lok Man, Jieming Ma, Taikyeong T. Jeong, Chi-Un Lei, Yanyan Wu, Sheng-Uei Guan, J. K. Seon, Yunsik Lee:
Design, analysis, tools and applications for programmable high-speed and power-aware 4G processors. ISOCC 2011: 321-324 - 2010
- [c13]Chi-Un Lei, Ngai Wong:
VISA: versatile impulse structure approximation for time-domain linear macromodeling. ASP-DAC 2010: 37-42 - [c12]Yuanzhe Wang, Chi-Un Lei, Grantham K. H. Pang, Ngai Wong:
MFTI: matrix-format tangential interpolation for modeling multi-port systems. DAC 2010: 683-686
2000 – 2009
- 2009
- [j4]Chi-Un Lei, Ngai Wong:
IIR Approximation of FIR Filters Via Discrete-Time Hybrid-Domain Vector Fitting. IEEE Signal Process. Lett. 16(6): 533-537 (2009) - [c11]Zheng Zhang, Chi-Un Lei, Ngai Wong:
GHM: A generalized Hamiltonian method for passivity test of impedance/admittance descriptor systems. ICCAD 2009: 767-773 - [c10]Chi-Un Lei, Ngai Wong:
Digital IIR filter design for communication systems by discrete-time vector fitting. DPS 2009: 1-5 - 2008
- [j3]Yuen-Hong Alvin Ho, Chi-Un Lei, Hing-Kit Kwan, Ngai Wong:
Optimal Common Sub-Expression Elimination Algorithm of Multiple Constant Multiplications with a Logic Depth Constraint. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 91-A(12): 3568-3575 (2008) - [j2]Ngai Wong, Chi-Un Lei:
IIR Approximation of FIR Filters Via Discrete-Time Vector Fitting. IEEE Trans. Signal Process. 56(3): 1296-1302 (2008) - [c9]Hing-Kit Kwan, Chung-Man Cheung, Chi-Un Lei, Ngai Wong, Ka-Leung Ho:
Synthesis of optimal OTA-C filter structures with arbitrary transmission zeros via MINLP. APCCAS 2008: 944-947 - [c8]Guangyao Zhao, Hing-Kit Kwan, Chi-Un Lei, Ngai Wong:
Processor frequency assignment in three-dimensional MPSoCs under thermal constraints by polynomial programming. APCCAS 2008: 1668-1671 - [c7]Yuen-Hong Alvin Ho, Chi-Un Lei, Hing-Kit Kwan, Ngai Wong:
Global optimization of common subexpressions for multiplierless synthesis of multiple constant multiplications. ASP-DAC 2008: 119-124 - [c6]Hing-Kit Kwan, Siu-Hong Lui, Chi-Un Lei, Yansong Liu, Ngai Wong, Ka-Leung Ho:
Design of hybrid continuous-time discrete-time delta-sigma modulators. ISCAS 2008: 1224-1227 - [c5]Chi-Un Lei, Hing-Kit Kwan, Yansong Liu, Ngai Wong:
Efficient linear macromodeling via least-squares response approximation. ISCAS 2008: 2993-2996 - [c4]Chi-Un Lei, Ngai Wong:
Efficient Linear Macromodeling via Discrete-Time Time-Domain Vector Fitting. VLSI Design 2008: 469-474 - 2007
- [j1]Yuen-Hong Alvin Ho, Chi-Un Lei, Ngai Wong:
A Common Subexpression Sharing Approach for Multiplierless Synthesis of Multiple Constant Multiplications. Eng. Lett. 15(1): 149-156 (2007) - [c3]Yuen-Hong Alvin Ho, Chi-Un Lei, Ngai Wong:
A Common Subexpression Sharing Approach for Multiplierless Synthesis of Multiple Constant Multiplications. IMECS 2007: 1636-1639 - [c2]Chung-Man Cheung, Chi-Un Lei, Ngai Wong:
Novel 2D Linear-Phase IIR Filter Design and Application in Noise Removal. IMECS 2007: 1793-1796 - [c1]Ngai Wong, Chi-Un Lei:
FIR Filter Approximation by IIR Filters Based on Discrete-Time Vector Fitting. ISCAS 2007: 2343-2346
Coauthor Index
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