Results 51 to 60 of about 12,875 (189)

MAD-RAPPEL: Mobility Aware Data Replacement And Prefetching Policy Enrooted LBS

Journal of King Saud University: Computer and Information Sciences, 2022
The features of mobile devices are being continuously upgraded to provide quality of services to the mobile user seeking location-based information by allowing the usage of context-aware data.
Ajay K. Gupta, Udai Shanker
doaj   +1 more source

Best-offset hardware prefetching [PDF]

2016 IEEE International Symposium on High Performance Computer Architecture (HPCA), 2016
Hardware prefetching is an important feature of modern high-performance processors. When the application working set is too large to fit in on-chip caches, disabling hardware prefetchers may result in severe performance reduction. A new prefetcher was recently introduced, the Sandbox prefetcher, that tries to find dynamically the best prefetch offset ...
openaire   +2 more sources

Performance and Cost Evaluation of StarPU on AWS: Case Studies With Dense Linear Algebra Kernels and N‐Body Simulations

Concurrency and Computation: Practice and Experience, Volume 38, Issue 3, February 2026.
ABSTRACT Task‐based programming interfaces introduce a paradigm in which computations are decomposed into fine‐grained units of work known as “tasks”. StarPU is a runtime system originally developed to support task‐based parallelism on on‐premise heterogeneous architectures by abstracting low‐level hardware details and efficiently managing resource ...
Vanderlei Munhoz, Vinicius G. Pinto, João V. F. Lima, Márcio Castro, Daniel Cordeiro, Emilio Francesquini   +5 more
wiley   +1 more source

Forensic analysis and evaluation of file‐wiping applications in Android OS

Journal of Forensic Sciences, Volume 71, Issue 1, Page 338-352, January 2026.
Abstract Anti‐forensics refers to techniques designed to obstruct the discovery of evidence in digital forensic investigations. File‐wiping is one of the anti‐forensic techniques that make data recovery impossible by overwriting data with specific patterns. This technique poses significant challenges to investigators.
Dong Bin Oh, Somi Lim, Suji Lee, Yesong Jo, Gahyun Choi, Bumyun Kim, Huy Kang Kim   +6 more
wiley   +1 more source

Empowering a helper cluster through data-width aware instruction selection policies [PDF]

, 2006
Narrow values that can be represented by less number of bits than the full machine width occur very frequently in programs. On the other hand, clustering mechanisms enable cost- and performance-effective scaling of processor back-end features.
Ergin, Oguz, González Colás, Antonio María, Unsal, Osman Sabri, Vera Rivera, Francisco Javier   +3 more
core   +1 more source

Unveiling Novel Viral Diversity, Biogeography, and Host Networks in Wildlife Through High‐Throughput Sequencing Data Mining

Advanced Science, Volume 12, Issue 46, December 11, 2025.
Analysis of 57 536 high‐throughput sequencing datasets uncovers a vast, hidden world of viruses in wildlife. The researchers reveal significant geographic and host‐specific patterns of viruses, and their surprising cross‐species transmissions, such as avian flu viruses infecting goats.
Hai Wang, Yafei Meng, Xiaoyuan Chen, Xinyuan Cui, Qian Zuo, Na Han, Xianghui Liang, Xuejuan Shen, Caiwu Li, Desheng Li, Fumin Wang, Liangping He, Rujian Chen, Xingbang Lu, Wenjie You, Aiping Wu, Rui‐Ai Chen, Wu Chen, Chan Ding, Yongyi Shen   +19 more
wiley   +1 more source

Multi-core helper thread prefetching for irregular data intensive applications

Tongxin xuebao, 2014
Big data analysis applications often use sparse graph traversal algorithm which characterized by irregular data intensive memory access. For improving performance of memory access in sparse graph traversal algorithm, helper thread prefetching could ...
Jian-xun ZHANG, Zhi-min GU, Xiao-han HU, Min CAI   +3 more
doaj   +2 more sources

Analysis of speculative prefetching [PDF]

ACM SIGMOBILE Mobile Computing and Communications Review, 2002
Prefetching is a potential method to reduce waiting time for retrieving data over wireless network connections that commonly occur in mobile scenarios. These connections typically exhibit low bandwidth as well as high latency. This article analyzes fundamental principles in speculative prefetching.
openaire   +2 more sources

CacheZoom: How SGX Amplifies The Power of Cache Attacks [PDF]

, 2017
In modern computing environments, hardware resources are commonly shared, and parallel computation is widely used. Parallel tasks can cause privacy and security problems if proper isolation is not enforced.
D Brumley, D Gruss, DA Osvik, DJ Bernstein, G Irazoqui, J Bonneau, M Hamburg, M Matsui, MS İnci, N Benger, N Weichbrodt, O Acıiçmez, PC Kocher, R Langner, S Bhattacharya, T Morris, Y Tsunoo   +16 more
core   +2 more sources

Comparative Transcriptomics Reveals a Dual Role of the Epidermal Differentiation Complex in the Skin and the Oesophagus

Experimental Dermatology, Volume 34, Issue 12, December 2025.
ABSTRACT The epidermal differentiation complex (EDC) is a cluster of genes implicated in the control of the skin barrier. However, some EDC genes are also expressed at high levels in the human oesophagus. To determine whether the expression of EDC genes in the oesophagus is evolutionarily conserved, we performed comparative transcriptomic analyses of ...
Attila Placido Sachslehner, Julia Lachner, Veronika Mlitz, Bahar Golabi, Claudia Hess, Wolfgang Sipos, Leopold Eckhart   +6 more
wiley   +1 more source