Results 71 to 80 of about 86,694 (238)

Reducing the WCET and analysis time of systems with simple lockable instruction caches.

PLoS ONE, 2020
One of the key challenges in real-time systems is the analysis of the memory hierarchy. Many Worst-Case Execution Time (WCET) analysis methods supporting an instruction cache are based on iterative or convergence algorithms, which are rather slow.
Alba Pedro-Zapater, Juan Segarra, Rubén Gran Tejero, Víctor Viñals, Clemente Rodríguez   +4 more
doaj   +1 more source

On Algorithmic Cache Optimization

, 2023
We study matrix-matrix multiplication of two matrices, $A$ and $B$, each of size $n \times n$. This operation results in a matrix $C$ of size $n\times n$. Our goal is to produce $C$ as efficiently as possible given a cache: a 1-D limited set of data values that we can work with to perform elementary operations (additions, multiplications, etc.).
openaire   +2 more sources

Adaptive Cache-Oblivious All-to-All Operation [PDF]

, 2004
Modern processors rely on cache memories to reduce the latency of data accesses. Extensive cache misses would thus compromise the usefulness of the scheme.
Chung, Shin Yee, Hsu, Wen Jing
core  

ControlIt: A Universal Framework for Translational, Adaptive, and Online Brain–Computer Interfaces

Advanced Intelligent Systems, EarlyView.
Brain–computer interfaces (BCIs) lack a unified platform that works across signals and algorithms. ControlIt, an open‐source, modular ROS2‐based BCI framework supporting electroencephalography (EEG), electrocorticography (ECoG), and spike‐based decoding across both classification and regression tasks is presented.
Wanlin Yang, Chenyang Li, Xinxiu Xu, Xindong Wang, Yongcheng Guo, Xiaoke Chai, Tianqin Cao, Jiuxiang Song, Nan Wang, Xueming Zhang, Yi Yang, Cong Zheng, He Cui   +12 more
wiley   +1 more source

Energy balanced routing algorithm for opportunistic network based on message importance

Tongxin xuebao, 2018
A new routing algorithm MIEBR(message importance based energy balanced routing algorithm) was proposed. MIEBR measures the importance of messages. It determines message forwarding order and routing by message forwarding profit.
Zhigang CHEN, NBin'an YI, Jia WU
doaj   +2 more sources

An Algorithm for Variable Cache Ways [PDF]

International Journal of Computer and Communication Engineering, 2013
This paper proposed an algorithm for varying cache ways in set associative cache. The ways of the mapped cache set are extended to half of the ways of adjacent sets in this model. A set is thus viewed as growing in both ways. If a way is free in this extended model, the line is placed in the way. An owner vector indicates the set owner ship of the way.
openaire   +1 more source

Individualized Treatment in Distal and Medium Vessel Occlusion Stroke Using a Validated Explainable Counterfactual Treatment Estimation Model

Annals of Neurology, EarlyView.
Objective The optimal treatment for distal medium vessel occlusion (DMVO) stroke remains uncertain, and evidence comparing endovascular therapy (EVT) with medical management (MM) is limited. We aimed to develop and validate a predictive modeling tool to assess individual treatment benefit in DMVO stroke using explainable counterfactual treatment ...
Mohamed F. Doheim, Mahmoud H. Mohammaden, Hend Abdelhamid, Marta Olive‐Gadea, Marc Rodrigo‐Gisbert, Manuel Requena, Johanna T. Fifi, James E. Siegler, Santiago Ortega‐Gutierrez, Mohamad Abdalkader, Ali Alaraj, Wei Hu, Thanh N. Nguyen, Diogo C. Haussen, Raul G. Nogueira   +14 more
wiley   +1 more source

Optimal Scheduling of Content Caching Subject to Deadline

IEEE Open Journal of the Communications Society, 2020
Content caching at the edge of network is a promising technique to alleviate the burden of backhaul networks. In this paper, we consider content caching along time in a base station with limited cache capacity. As the popularity of contents may vary over
Ghafour Ahani, Di Yuan
doaj   +1 more source

Evaluating the quality and educational utility of YouTube videos in teaching human surface anatomy

Anatomical Sciences Education, EarlyView.
Abstract YouTube is increasingly used by medical and health science students as a supplementary learning tool. However, the quality and educational value of surface anatomy videos on YouTube remain underexplored. This study aimed to systematically evaluate the quality, reliability, and educational usefulness of YouTube videos focusing on human surface ...
Anas J. Mistareehi, Ibrahim Hoja, Abdulrahman Alraddadi, Heba H. Ghozlan, Ayman Mustafa, Mohammed Z. Allouh   +5 more
wiley   +1 more source

Cache Replacement Algorithm Based on Sudden-centralized Access Mode [PDF]

Jisuanji gongcheng, 2017
With the continuous expansion of computer access to the sudden-centralized problems,traditional Least Recency Used(LRU),Least Frequency Used(LFU) and other cache replacement algorithms are difficult to meet the requirements of high hit ratio and low ...
LI Cong,WEN Dongxin
doaj   +1 more source