Výsledky vyhledávání - Vector maximization algorithm

Multi-criteria branch and bound: A vector maximization algorithm for Mixed 0-1 Multiple Objective Linear Programming Autor Mavrotas, G., Diakoulaki, D.

“…The paper describes the Multi-Criteria Branch and Bound (MCBB) algorithm, a vector maximization algorithm capable of deriving all efficient extreme points…”
Získat plný text

Expectation–maximization algorithm with total variation regularization for vector-valued image segmentation Autor Liu, Jun, Ku, Yin-Bon, Leung, Shingyu

“… We integrate the total variation (TV) minimization into the expectation–maximization (EM) algorithm to perform the task of image segmentation for general vector-valued images…”
Získat plný text

An Adaptive Steering-Vector-Based Evolutionary Algorithm for Influence Maximization in Social Networks Autor Zhang, Lei, Xu, Xinxiang, Ma, Kaicong, Ge, Yuanyuan, Yang, Haipeng

“… In this paper, we design an adaptive steering vector (ASV) representing the importance of nodes to guide population evolution, and propose a novel meta-heuristic algorithm named ASVEA to solve the IM problem effectively and efficiently…”
Získat plný text

An adapted vector autoregressive expectation maximization imputation algorithm for climate data networks Autor Washington, Benjamin J., Seymour, Lynne

“…? We propose an iterative multivariate infilling algorithm and explore its effectiveness on three United States temperature networks of varying densities…”
Získat plný text

Vectorcardiographic loop alignment for fetal movement detection using the Expectation-Maximization algorithm and Support Vector Machines Autor Vullings, R., Mischi, M.

“…Reduced fetal movement is an important parameter to assess fetal distress. Currently, no suitable methods are available that can objectively assess fetal…”
Získat plný text

An expectation/maximization nuclear vector replacement algorithm for automated NMR resonance assignments Autor Langmead, Christopher James, Donald, Bruce Randall

“… Our algorithm performs Nuclear Vector Replacement (NVR) by Expectation/Maximization (EM) to compute assignments…”
Získat plný text

Identifying predictors of antimicrobial exposure in hospitalized patients using a machine learning approach Autor Chowdhury, A.S., Lofgren, E.T., Moehring, R.W., Broschat, S.L.

“…Aims Analysis and tracking of antimicrobial utilization (AU) are crucial in antimicrobial stewardship efforts which are used to find effective interventions…”
Získat plný text

Identifying social vulnerability profiles for coastal flood using supervised and unsupervised machine learning: A case study of Lekki Peninsula, Lagos, Nigeria Autor Akindejoye, Adesola, Viavattene, Christophe, Priest, Sally, Windridge, David

“… in Lekki Peninsula, Nigeria. By integrating the Expectation Maximization Algorithm with Support Vector Regression (EM-SVR…”
Získat plný text

An approach based on expectation-maximization algorithm for parameter estimation of Lamb wave signals Autor Jia, Hongbo, Zhang, Zhichun, Liu, Hongwei, Dai, Fuhong, Liu, Yanju, Leng, Jinsong

“…•Develop a model function with five parameters to model the Lamb wave signal.•Adopt EM algorithm to obtain the parameters…”
Získat plný text

Integrated beamforming and trajectory optimization algorithm for RIS-assisted UAV system Autor Sin, Seungseok, Sim, Yuna, Ma, Jina, Moon, Sangmi, You, Young-Hwan, Kim, Cheol Hong, Hwang, Intae

“…–maximization algorithm to optimize the transmission beamforming vector, RIS beamforming vector, and UAV–RIS trajectory…”
Získat plný text

Text-Independent Speaker Recognition in Clean and Noisy Backgrounds Using Modified VQ-LBG Algorithm Autor Mallikarjunan, M., Karmali Radha, P., Bharath, K. P., Muthu, Rajesh Kumar

“…) process and expectation maximization (EM) algorithm. Vector quantization technique is mainly used for feature matching where a separate codebook will be generated for each speaker…”
Získat plný text

Gaussian Mixture—Expectation Maximization–Based Learned AMP Network With CNN Deep Residual Network for Millimeter Wave Communication Autor K, Shoukath Ali, Philip, Sajan P, T, Perarasi

“…‐LAMP algorithm incorporates the expectation maximization (EM) algorithm to recover channel information…”
Získat plný text

Microarray Images Processing Using the Offset Vector Field and Expectation Maximization Algorithm Autor Weng, Guirong, Su, Jian

“… Image processing is an important step in microarrays experiments. This paper presents a novel technique for removing gene's noises based on the offset vector field and segmenting genes using the expectation maximization algorithm…”
Získat plný text

ECM algorithm for estimating vector ARMA model with variance gamma distribution and possible unbounded density Autor Nitithumbundit, Thanakorn, Chan, Jennifer S.K.

“… This paper proposes a novel alternating expectation conditional maximisation (AECM) algorithm to estimate the vector autoregressive moving average (VARMA…”
Získat plný text

Frequency Increment Optimization With FDA-MIMO Radar for Target Localization Autor Lan, Lan, Li, Kunkun, Xu, Jingwei, Liao, Guisheng, So, Hing Cheung

“…)-Maximum Block Improvement (MBI) algorithm is devised by partitioning the frequency increment vector into distinct blocks…”
Získat plný text

A Computationally Efficient Discrete Bit-Loading Algorithm for OFDM Systems Subject to Spectral-Compatibility Limits Autor Thanh Nhan Vo, Amis, Karine, Chonavel, Thierry, Siohan, Pierre

“…) algorithms. Second, we present a new low-complexity loading algorithm that exploits the bit vector obtained by rounding the water-filling algorithm solution to the associated continuous-input rate maximization…”
Získat plný text

Self-organizing maps, vector quantization, and mixture modeling Autor Heskes, T.

“… Exploiting the link between vector quantization and mixture modeling, we derive expectation-maximization (EM…”
Získat plný text

SPARLS: The Sparse RLS Algorithm Autor Babadi, B, Kalouptsidis, N, Tarokh, V

“… The SPARLS algorithm exploits noisy observations of the tap-weight vector output stream and produces its estimate using an expectation-maximization type algorithm…”
Získat plný text

Using the expectation maximization algorithm to estimate coefficient alpha for scales with item-level missing data Autor Enders, Craig K

“… In the 1st step, a covariance matrix and mean vector are obtained using the expectation maximization (EM) algorithm…”
Zjistit podrobnosti o přístupu

Proportionate-type NLMS algorithms based on maximization of the joint conditional PDF for the weight deviation vector Autor Wagner, Kevin T, Doroslovački, Miloš I

“…In this paper, we present a proportionate-type normalized least mean square algorithm which operates by choosing adaptive gains at each time step in a manner designed to maximize the joint conditional…”
Získat plný text