Talks & Demos

Invited Talks

Powering the Internet-of-Things
Device Research Conference (DRC), June 2020

Approximate Hardware Techniques for Energy-Quality Scaling Across the System
International Conference on Electronics, Information, and Communication (ICEIC), January 2020

Full-System Quality-Configurable Approximate Computing
Ajou University, July 2019

Full-System Quality-Configurable Approximate Computing
Summer Annual Conference of IEIE (Tutorial), June 2019

Full-System Quality-Configurable Approximate Computing
Korea University, January 2019

Full-System Quality-Configurable Approximate Computing
Korean Computer Scientists and Engineers Association in America (KOCSEA) Technical Symposium, November 2018

Beyond Approximate Computing: Enabling Full-System Energy-Quality Scalability
SK hynix America, October 2018

Energy Storage for Computing, Computing for Energy Storage
Wisconsin Energy Institute, University of Wisconsin–Madison, April 2018

Challenges & Solutions in IoT End-Point Security: A Case for Implantable Medical IoT
IEEE Madison Section Meeting, January 2018

Enabling Secure and Low-Power Communication in Implantable Medical Devices
Korean Computer Scientists and Engineers Association in America (KOCSEA) Technical Symposium, November 2017

Technologies for Secure and Reliable Implantable Medical Devices
Dr. Hajar Afsar Lajevardi International Memorial Conference/International Congress of Pediatrics, October 2017

Security on IoT Platform: A Case for Implantable Medical IoT
Electronics and Telecommunications Research Institute, August 2017

Challenges & Solutions in IoT End-Point Security: A Case for Implantable Medical IoT
IoT Systems Research Center, University of Wisconsin–Madison, May 2017

Energy-Efficient and Secure Connectivity for Implantable and Wearable Medical Devices
Seoul National University, September 2016

Secure and Energy-Efficient Design for the Internet-of-Things
Pennsylvania State University, February 2016

Secure and Energy-Efficient Design for the Internet-of-Things
University of Wisconsin–Madison, February 2016

Secure and Energy-Efficient Design for the Internet-of-Things
University of Utah, February 2016

Secure and Energy-Efficient Design for the Internet-of-Things
University of Minnesota Twin Cities, February 2016

Energy Efficiency and Security in Wireless Internet-of-Things (IoT) Applications
Microsoft Research, November 2015

Energy Efficiency and Security in Wireless Internet-of-Things (IoT) Applications
POSTECH (Pohang University of Science and Technology), November 2015

Design and Applications of Hybrid Electrical Energy Storage Systems
Purdue University, May 2015

Design and Applications of Hybrid Electrical Energy Storage Systems
George Mason University, May 2015

Technologies for Secure Medical Devices
Hong Kong Science & Technology Parks Corporation, March 2015

Design and Management of Hybrid Electrical Energy Storage Systems for Regulation Services
Yeungnam University, January 2015

Demonstrations

n-hot Weight Quantization and Approximate Multiplication for Low-Power Machine Learning
Tianen Chen, John Rupel, Ammar Mahmood, Luciano Ricotta, Younghyun Kim, Joshua San Miguel
Low-Power Design Contest @ ISLPED (International Symposium on Low Power Electronics and Design), 2020
[Abstract]

AxSerBus: A Quality-Configurable Approximate Serial Bus for Energy-Efficient Sensing Design Contest Award
Setareh Behroozi, Jingjie Li, Vijay Raghunathan, Anand Raghunathan, Younghyun Kim
Low-Power Design Contest @ ISLPED (International Symposium on Low Power Electronics and Design), 2018
[Abstract]

CamPUF: Physically Unclonable Function based on CMOS Image Sensor Fixed Pattern Noise Best Demo Award
Yongwoo Lee, Kyuin Lee, Younghyun Kim
SIGDA University Demonstration @ DAC (Design Automation Conference), 2018
[Abstract] [Video]

TeleProbe: Zero-power Contactless Probing for Implantable Medical Devices Design Contest Award
Woo Suk Lee, Younghyun Kim, Vijay Raghunathan
Low-Power Design Contest @ ISLPED (International Symposium on Low Power Electronics and Design), 2017
[Video]

AxSerBus: A Quality-Configurable Approximate Serial Bus for Energy-Efficient Sensing
Setareh Behroozi, Younghyun Kim
SIGDA University Demonstration @ DAC (Design Automation Conference), 2017
[Abstract] [Video]

Charge Management Optimization of the Hybrid Energy Storage Systems
Younghyun Kim, Qing Xie, Bumkyu Koh, Jaehyun Park, Naehyuck Chang, Massoud Pedram
SIGDA University Booth @ DAC (Design Automation Conference), 2013

First-Generation Hybrid Electrical Energy Storage System Design Contest Award
Younghyun Kim, Donghwa Shin, Jaehyun Park, Youngil Kim, Jaemin Kim, Sangyoung Park, Kitae Kim, Massoud Pedram, Naehyuck Chang
Low-Power Design Contest @ ISLPED (International Symposium on Low Power Electronics and Design), 2012

Hybrid Electrical Energy Storage Systems
Younghyun Kim, Donghwa Shin, Youngil Kim, Jaemin Kim, Sangyoung Park, Kitae Kim, Naehyuck Chang, Qing Xie, Yanzhi Wang, Siyu Yue, Massoud Pedram
SIGDA University Booth @ DAC (Design Automation Conference), 2012

Dynamic Voltage Scaling of OLED Displays
Donghwa Shin, Younghyun Kim, Naehyuck Chang
SIGDA University Booth @ DAC (Design Automation Conference), 2011

High-Efficient Hybrid Power System for Portable Electronics
Donghwa Shin, Younghyun Kim, Jaeam Seo, Byeongho Gim, Naehyuck Chang
SIGDA University Booth @ DAC (Design Automation Conference), 2010

Open Source Cycle-Accurate System-Level Energy and Timing Simulator Capable of Simulating Bus Cycle Level Behaviors of an AMBA Based System
Sangyoung Park, Jaeam Seo, Jaehyun Park, Younghyun Kim, Naehyuck Chang
SIGDA University Booth @ DAC (Design Automation Conference), 2009

A Fuel-Cell-Battery Hybrid Platform for Portable Embedded Systems Design Contest Award
Kyungsoo Lee, Youngjin Cho, Jaehyun Park, Younghyun Kim, Naehyuck Chang
Low-Power Design Contest @ ISLPED (International Symposium on Low Power Electronics and Design), 2007

Capstone Design Project for a Ubiquitous Sensor Network
Younghyun Kim, Naehyuck Chang
SIGDA University Booth @ DAC (Design Automation Conference), 2007