Results 21 to 30 of about 6,413,659 (289)

Efficient Algorithms for the Maximum Sum Problems

open access: yesAlgorithms, 2017
We present efficient sequential and parallel algorithms for the maximum sum (MS) problem, which is to maximize the sum of some shape in the data array.
Sung Eun Bae   +2 more
doaj   +1 more source

Algorithm for positive realization of transfer functions [PDF]

open access: yes, 2003
The aim of this brief is to present a finite-step algorithm for the positive realization of a rational transfer function H(z). In comparision with previously described algorithms we emphasize that we do not make an a priori assumption on (but, instead,
Matolcsi, Máté, Nagy, Béla
core   +1 more source

Abnormal Data Detection Method Based on Ant Colony Algorithm [PDF]

open access: yesJisuanji gongcheng, 2016
Since the traditional outlier detection technology based on Omeasure needs to search all paths while detecting abnormal data and it is easy to make misjudgments under the scenario of less amount of data.Hence,it has obvious defects on the efficiency and
CAI Mei,LIU Bo
doaj   +1 more source

Dynamic Channel Modeling for an Indoor Scenario at 23.5 GHz

open access: yesIEEE Access, 2015
In this paper, the dynamic channel characteristics at 23.5 GHz in an indoor scenario are investigated according to measurement and deterministic simulation.
Nan Zhang   +6 more
doaj   +1 more source

Federated Learning for Precoding Design in Cell-Free Massive MIMO Systems

open access: yesIEEE Open Journal of the Communications Society, 2023
Cell-free massive MIMO precoding leverages the large number of antennas and dense access point (AP) deployment to concurrently serve multiple users in a wide coverage area, thus promising efficient interference mitigation and significant network capacity
Dong Wang   +3 more
doaj   +1 more source

Algorithm for efficient symbolic analysis of large analogue circuits [PDF]

open access: yes, 1994
An algorithm is presented that generates simplified symbolic expressions for the small-signal characteristics of large analogue circuits. The expressions are approximated while they are computed, so that only the most significant terms are generated ...
Fernández Fernández, Francisco Vidal   +4 more
core   +1 more source

Virtual simulation of the heat exchanging process of a lithium-ion battery in a vehicle [PDF]

open access: yesE3S Web of Conferences
The article describes a virtual (numerical) model of part of the temperature control system of a lithium-ion battery developed for subsequent modeling of the required operating conditions as part of a vehicle.
Gaslov Sergey   +2 more
doaj   +1 more source

Semiclassical Shor's Algorithm [PDF]

open access: yes, 2003
We propose a semiclassical version of Shor's quantum algorithm to factorize integer numbers, based on spin-1/2 SU(2) generalized coherent states. Surprisingly, we find evidences that the algorithm's success probability is not too severely modified by our
A. Perelomov   +10 more
core   +2 more sources

Adaptive modality selection algorithm in robot-assisted cognitive training [PDF]

open access: yes, 2018
© 20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Jevtic, Aleksandar   +2 more
core   +1 more source

Algorithms for storytelling [PDF]

open access: yesProceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining, 2006
We formulate a new data mining problem called storytelling as a generalization of redescription mining. In traditional redescription mining, we are given a set of objects and a collection of subsets defined over these objects. The goal is to view the set system as a vocabulary and identify two expressions in this vocabulary that induce the same set of ...
Deept Kumar   +3 more
openaire   +2 more sources

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