Computer Science & Engineering

December 5, 2018 / 16:00 ~ 17:15   Speaker : Prof. Jongho Lee   Abstract   뇌는 1000억개의 뉴런과 100만 km의 뉴런간의 연결로 구성되어 있으며 몸무게의 2%정도를 차지하지만 신체 에너지의 20%를 사용하는 복잡하고 다이나믹한 조직이다. 본 세미나에서는 이와 같은 뇌의 기본적인 특성에 대해서 설명하고 뇌를 연구할 수 있는 방법론중 중요한 요소를 이루는 자기공명장치를 활용한 뇌영상법에

  Abstract In this talk, I will introduce both completed work and work in progress in the intersection of systems and machine learning. After (very) briefly discussing projects on reducing tail latency in interactive services and intelligent real-time data analytics, I will dive into the main body of the talk, which is toward building GPU

Abstract Artificial Intelligence (AI) is taking the center of the 4th wave of industrial revolution with the advances of GPU, and it is being applied to various applications such as intelligent robots, self-driving cars, unmanned aerial/ground vehicles, smart surveillance cameras, AI speakers, etc. However, most of AI applications today heavily rely on GPU, which consumes

Abstract Despite the advances in understandings and mechanisms for securing computer systems, researchers are reporting new forms of attacks every year, and production systems often do not adopt all the state-of-the-art techniques. The fundamental reason behind the insecurity is the ever-increasing complexity of the systems, which is unavoidable because of programmability and time to market.

Professor Myeongjae Jeon’s paper titled “Tiresias: A GPU Cluster Manager for Distributed Deep Learning” has been accepted to NSDI 2019. This work was done in collaboration with researchers at University of Michigan, Microsoft Research, Alibaba, and Bytedance.   This paper presents Tiresias, a GPU cluster resource manager tailored for distributed deep learning training, which efficiently

Professor Hyungon Moon’s paper titled “Fuzzing File Systems via Two-Dimensional Input Space Exploration” has been accepted to IEEE S&P (Oakland) 2019. This work was done while he was a postdoctoral fellow at Georgia Tech. This paper presents Janus, a fuzzer that mutates both the file operations and the file system images to find bugs in

ICSL’s paper, “An Ultra-Low-Jitter 22.8-GHz Ring-LC-Hybrid Injection-Locked Clock Multiplier with a Multiplication Factor of 114”, has been accepted for publication in IEEE Journal of Solid-State Circuits, which is the most prestigious journal in the field of semiconductor circuits. The authors are Seojin Choi, Seyeon Yoo, Yongsun Lee, Yongwoo Jo, Jeonghyun Lee, Younghyun Lim, and Jaehyouk

November 21, 2018 / 16:00 ~ 17:15   Speaker : Prof. Soohee Han   Abstract   Drones are growing in popularity for their wide-ranging potential applications. The global drone market is expected to reach 5.5 billion dollar by 2020. While drones are popular and applied to a variety of areas, they have some rooms for

41 NRF projects selected as excellent outcomes of the year by the Ministry of Education. Out of the 14 awardees in the field of science and engineering, UNIST takes 2 wins. ————— The Ministry of Education and NRF held a joint award ceremony on November 13th in Seoul announcing the list of 41 projects selected

November 20, 2018 / 16:00   Speaker : Joon Woo Park   Abstract   Modern cluster schedulers face a daunting task. Modern clusters support a diverse mix of activities, including exploratory analytics, software development and test, scheduled content generation, and customer-facing services. Pending work should be mapped to the heterogeneous resources to satisfy deadlines for

October 31, 2018 / 16:00 ~ 17:15   Speaker : Prof. Dong Sam Ha   Abstract   Harvesting small scale energy from otherwise wasted ambient energy sources has attracted immense research interests in the era of IoT (Internet of Things). Typical energy harvesting sources include solar, thermal, kinetic, and radio frequency. The operating environment of

November 7, 2018 / 16:00 ~ 17:15   Speaker : Prof. Hoon Kim   Abstract Since the advent of semiconductor laser diode in 1960s and low-loss optical fiber in 1970s, they have played a pivotal role in the implementation of the information age of modern society. In this presentation, I will introduce various commercial applications

November 14, 2018 / 16:00 ~ 17:15   Speaker : Dr. Maesoon Im   Abstract   In this talk, the current status of visual prosthetic research will be introduced. In particular, retinal prosthetic research will be presented in both aspects of engineering and neuroscience. Microelectronic retinal prostheses have restored sight in individuals blinded by outer

The first authors: Juyeop Kim, Heein Yoon, Younghyun Lim, and Seyeon Yoo in the Ph.D. program of ECE (From the left side)   Two ICSL (Prof. Jaehyouk Choi)’s papers have been accepted for presentation at IEEE ISSCC (International Solid-State Circuits Conference) in San Francisco in February 2019.   ISSCC is the single most prestigious conference

연구논문 어떻게 써야할지 모르겠다면? 저널 리젝(reject)에 어떻게 대처해야할지 모르겠다면? 지금 바로 연구논문작성 특강에 참가해보세요! 여러분의 많은 관심과 참여 부탁드립니다.   The library will be holding a special lecture entitled “How to Write a Research Paper.” You will be introduced to academic publishing and how to deal with rejection from journals. If you’ve never written a

Professor Myeongjae Jeon’s paper titled “HyStream: Stream Analytics on High Bandwidth Hybrid Memory” has been accepted to ASPLOS 2019. This work was done in collaboration with researchers at Purdue University, University of Toronto, and Google.   This paper presents HyStream, a streaming analytics system designed for machines with hybrid memory that combines DRAM with HBM

Yongwoo Jo, Taeho Seong, Yongsun Lee, Seyeon Yoo and Seojin Choi(Advisor: Jaehyouk Choi) received the president of Korea Semiconductor Industry Association Award.

2018. 10. 12(FRI)