Results 51 to 60 of about 6,637,689 (308)

A new oscillating-error technique for classifiers

Cogent Engineering, 2017
This paper describes a new method for reducing the error in a classifier. It uses an error correction update that includes the very simple rule of either adding or subtracting the error adjustment, based on whether the variable value is currently larger ...
Kieran Greer
doaj   +1 more source

SpDISTAL: Compiling Distributed Sparse Tensor Computations [PDF]

arXiv, 2022
We introduce SpDISTAL, a compiler for sparse tensor algebra that targets distributed systems. SpDISTAL combines separate descriptions of tensor algebra expressions, sparse data structures, data distribution, and computation distribution. Thus, it enables distributed execution of sparse tensor algebra expressions with a wide variety of sparse data ...
arxiv  

Distributed Methods for Computing Approximate Equilibria [PDF]

, 2015
We present a new, distributed method to compute approximate Nash equilibria in bimatrix games. In contrast to previous approaches that analyze the two payoff matrices at the same time (for example, by solving a single LP that combines the two players ...
Czumaj, Artur, Deligkas, Argyrios, Fasoulakis, Michail, Fearnley, John, Jurdziński, Marcin, Savani, Rahul   +5 more
core   +2 more sources

Coded convolution for parallel and distributed computing within a deadline [PDF]

International Symposium on Information Theory, 2017
We consider the problem of computing the convolution of two long vectors using parallel processors in the presence of “stragglers”. Stragglers refer to the small fraction of faulty or slow processors that delays the entire computation in time-critical ...
Sanghamitra Dutta, V. Cadambe, P. Grover
semanticscholar   +1 more source

Intelligent Distributed Computing [PDF]

Concurrency and Computation: Practice and Experience, 2016
The Special Issue of Concurrency and Computation: Practice and Experience journal presents papers presented at the International Symposium on Intelligent Distributed Computing (IDC) held in 2014 in Madrid. Alexander Pokahr and and Lars Braubach focus on the effective utilization of theoretically unlimited distributed and virtual resources, which are ...
VENTICINQUE, Salvatore, Camacho, David
openaire   +3 more sources

A Comparative Taxonomy of Parallel Algorithms for RNA Secondary Structure Prediction

Evolutionary Bioinformatics, 2010
RNA molecules have been discovered playing crucial roles in numerous biological and medical procedures and processes. RNA structures determination have become a major problem in the biology context.
Ra'ed M. Al-Khatib, Rosni Abdullah, Nur'Aini Abdul Rashid   +2 more
doaj   +1 more source

Energy-Efficient User Association and Power Control in the Heterogeneous Network

IEEE Access, 2017
We consider a heterogeneous network (HetNet) containing primary users (PUs) and secondary users (SUs). Ordinary cellular users are characterized as PUs, while SUs are the unlicensed users, sensors, or some other Internet of Things equipments.
Min Wang, Hui Gao, Tiejun Lv
doaj   +1 more source

Distributed Computing Grid Experiences in CMS [PDF]

, 2005
The CMS experiment is currently developing a computing system capable of serving, processing and archiving the large number of events that will be generated when the CMS detector starts taking data.
Andreeva, J., Anjum, A., Barrass, T., Bonacorsi, D., Bunn, J., Capiluppi, P., Corvo, M., Darmenov, N., De Filippis, N., Donno, F., Donvito, G., Eulisse, G., Fanfani, A., Fanzago, F., Filine, A., Grandi, C., Hernandez, J. M., Innocente, V., Jan, A., Lacapara, S., Legrand, I., Metson, S., Newbold, D., Newman, H., Pierro, A., Silvestris, L., Steenberg, C., Stockinger, H., Taylor, L., Thomas, M., Tuura, L., Van Lingen, F., Wildish, T.   +32 more
core   +1 more source

Trustworthiness and a Zero Leakage OTMP-P2L Scheme Based on NP Problems for Edge Security Access

Sensors, 2020
Resource constraints have prevented comprehensive cryptography and multifactor authentication in numerous Internet of Things (IoT) connectivity scenarios.
Daoqi Han, Xiaofeng Du, Yueming Lu
doaj   +1 more source

Fine-Auth: A Fine-Grained User Authentication and Key Agreement Protocol Based on Physical Unclonable Functions for Wireless Body Area Networks

Applied Sciences, 2023
Wireless body area networks (WBANs) can be used to realize the real-time monitoring and transmission of health data concerning the human body based on wireless communication technology.
Kaijun Liu, Qiang Cao, Guosheng Xu, Guoai Xu   +3 more
doaj   +1 more source