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False sharing

In computer science, false sharing is a performance-degrading usage pattern that can arise in systems with distributed, coherent caches at the size… 
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Bus (computing)ByteCPU cacheComputer science

Broader (1)

Computer memory

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Accelerating sequential programs on commodity multi-core processors
2013
2013
An adaptive coherence protocol with adaptive cache for multi-core architectures
Next generation multicore processors and their applications will process massive amounts of data with significant sharing. Data… 
2010
2010
Reducing False Aborts in STM Systems
Transactional memory (TM) continues to be the most promising approach replacing locks in concurrent programming, but TM systems… 
2009
2009
Improving Signatures by Locality Exploitation for Transactional Memory
Writing multithreaded programs is a fairly complex task that poses a major obstacle to exploit multicore processors… 
2008
2008
Fine tuning matrix multiplications on multicore
Multicore systems are becoming ubiquituous in scientificcomputing. As performance libraries are adapted to such systems… 
2007
2007
The Coming Wave of Multithreaded Chip Multiprocessors
The performance of microprocessors has increased exponentially for over 35 years. However, process technology challenges, chip… 
2003
2003
New parallel algorithms for frequent itemset mining in very large databases
Frequent itemset mining is a classic problem in data mining. It is a nonsupervised process which concerns in finding frequent… 
1998
1998
Configuration independent analysis for characterizing shared-memory applications
The paper demonstrates that configuration independent analysis of shared memory applications is useful tool to characterize… 
1996
1996
An effective shared memory allocator for reducing false sharing in NUMA multiprocessors
Non-uniform memory access (NUMA) time is an important issue in the design of large scale shared memory multiprocessors. One… 
1992
1992
Region-Oriented Main Memory Management in Shared-Memory NUMA Multiprocessors
The need to achieve higher performance through greater degrees of parallelism necessitates distributing the memory throughout a… 
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