Search For:

Displaying 1-4 out of 4 total
Design and Implementation of Adaptive Path Finding Based on CPS for Evacuation Guidance System in Disaster Situation
Found in: 2014 International Conference on Information Science and Applications (ICISA)
By Jaewon Lee,Moonwon Choi,Inwhee Joe,Yeonyi Choi
Issue Date:May 2014
pp. 1-2
The goal of this paper is to explain the design and implementation of network infrastructure based on wireless sensor networks in a building. The network infrastructure helps evacuate the people from a disaster such as fire or bombing due to humidity, inte...
GPUdmm: A high-performance and memory-oblivious GPU architecture using dynamic memory management
Found in: 2014 IEEE 20th International Symposium on High Performance Computer Architecture (HPCA)
By Youngsok Kim,Jaewon Lee,Jae-Eon Jo,Jangwoo Kim
Issue Date:February 2014
pp. 546-557
GPU programmers suffer from programmer-managed GPU memory because both performance and programmability heavily depend on GPU memory allocation and CPU-GPU data transfer mechanisms. To improve performance and programmability, programmers should be able to p...
ScaleGPU: GPU Architecture for Memory-Unaware GPU Programming
Found in: IEEE Computer Architecture Letters
By Youngsok Kim,Jaewon Lee,Donggyu Kim,Jangwoo Kim
Issue Date:July 2013
pp. 1
Programmer-managed GPU memory is a major challenge in writing GPU applications. Programmers must rewrite and optimize an existing code for a different GPU memory size for both portability and performance. Alternatively, they can achieve only portability by...
LINQits: big data on little clients
Found in: Proceedings of the 40th Annual International Symposium on Computer Architecture (ISCA '13)
By Eric S. Chung, Jaewon Lee, John D. Davis
Issue Date:June 2013
pp. 261-272
We present LINQits, a flexible hardware template that can be mapped onto programmable logic or ASICs in a heterogeneous system-on-chip for a mobile device or server. Unlike fixed-function accelerators, LINQits accelerates a domain-specific query language c...