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HPCA
2012
IEEE
13 years 7 months ago
Flexible register management using reference counting
Conventional out-of-order processors that use a unified physical register file allocate and reclaim registers explicitly using a free list that operates as a circular queue. We ...
Steven Battle, Andrew D. Hilton, Mark Hempstead, A...
MICRO
2006
IEEE
89views Hardware» more  MICRO 2006»
15 years 5 months ago
DMDC: Delayed Memory Dependence Checking through Age-Based Filtering
One of the main challenges of modern processor design is the implementation of a scalable and efficient mechanism to detect memory access order violations as a result of out-of-o...
Fernando Castro, Luis Piñuel, Daniel Chaver...
ESA
1994
Springer
139views Algorithms» more  ESA 1994»
15 years 3 months ago
A Simple Min Cut Algorithm
We present an algorithm for finding the minimum cut of an undirected edge-weighted graph. It is simple in every respect. It has a short and compact description, is easy to implemen...
Mechthild Stoer, Frank Wagner
ICCD
2008
IEEE
160views Hardware» more  ICCD 2008»
15 years 8 months ago
Fast arbiters for on-chip network switches
— The need for efficient implementation of simple crossbar schedulers has increased in the recent years due to the advent of on-chip interconnection networks that require low la...
Giorgos Dimitrakopoulos, Nikos Chrysos, Costas Gal...
CVIU
2008
180views more  CVIU 2008»
14 years 11 months ago
Topology cuts: A novel min-cut/max-flow algorithm for topology preserving segmentation in N-D images
Topology is an important prior in many image segmentation tasks. In this paper, we design and implement a novel graph-based min-cut/max-flow algorithm that incorporates topology p...
Yun Zeng, Dimitris Samaras, Wei Chen, Qunsheng Pen...