Lambros S. Katafygiotis - Publications, H-index & Citations

Lambros S. Katafygiotis

机构信息待补充

37H指数

177论文数

6.7K被引数

收录论文 51

发表时间

Hierarchical Bayesian finite element model updating: Optimal weighting of modal residuals with application to FINO3 offshore platform

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2024-04-01

PREAI

Teymouri, Daniz; Sedehi, Omid; Song, Mingming; Moaveni, Babak; Papadimitriou, Costas; Katafygiotis, Lambros S.

On the integration of Physics-Based Machine Learning with hierarchical Bayesian modeling techniques

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2024-02-01

OAAI

Sedehi, Omid; Kosikova, Antonina M.; Papadimitriou, Costas; Katafygiotis, Lambros S.

Bayesian structural identification using Gaussian Process discrepancy models

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

IF7.3

2023-12-01

OAAI

Kosikova, Antonina M.; Sedehi, Omid; Papadimitriou, Costas; Katafygiotis, Lambros S.

Data-Driven Reconstruction of Dynamical Forces and Responses through Bayesian Expectation-Maximization and Modal Reduction Methods

engineering fracture mechanics

IF3.2

2023-06-01

PREAI

Teymouri, Daniz; Sedehi, Omid; Katafygiotis, Lambros S. S.; Papadimitriou, Costas

Information theoretic-based optimal sensor placement for virtual sensing using augmented Kalman filtering

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2023-04-01

PREAI

Ercan, Tulay; Sedehi, Omid; Katafygiotis, Lambros S.; Papadimitriou, Costas

Input-state-parameter-noise identification and virtual sensing in dynamical systems: A Bayesian expectation-maximization (BEM) perspective

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2023-02-01

OAAI

Teymouri, Daniz; Sedehi, Omid; Katafygiotis, Lambros S.; Papadimitriou, Costas

A Bayesian framework for calibration of multiaxial fatigue curves

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2022-10-01

PREAI

Terrazas, Victor Flores; Sedehi, Omid; Papadimitriou, Costas; Katafygiotis, Lambros S.

Hierarchical Bayesian modeling framework for model updating and robust predictions in structural dynamics using modal features

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2022-05-01

OAAI

Jia, Xinyu; Sedehi, Omid; Papadimitriou, Costas; Katafygiotis, Lambros S.; Moaveni, Babak

A Bayesian Expectation-Maximization (BEM) methodology for joint input-state estimation and virtual sensing of structures

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2022-04-01

PREAI

Teymouri, Daniz; Sedehi, Omid; Katafygiotis, Lambros S.; Papadimitriou, Costas

Subspace identification of bridge dynamics via traversing vehicle measurements

JOURNAL OF SOUND AND VIBRATION

IF4.9

2022-04-01

PREAI

Jin, Nan; Dertimanis, Vasilis K.; Chatzi, Eleni N.; Dimitrakopoulos, Elias G.; Katafygiotis, Lambros S.

Nonlinear model updating through a hierarchical Bayesian modeling framework

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

IF7.3

2022-03-01

OAAI

Jia, Xinyu; Sedehi, Omid; Papadimitriou, Costas; Katafygiotis, Lambros S.; Moaveni, Babak

Vectorization and distributed parallelization of Bayesian model updating based on a multivariate complex-valued probabilistic model of frequency response functions

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2021-07-01

PREAI

Yan, Wang-Ji; Cao, Shi-Ze; Ren, Wei-Xin; Yuen, Ka-Veng; Li, Dan; Katafygiotis, Lambros

Application of short-time stochastic subspace identification to estimate bridge frequencies from a traversing vehicle

ENGINEERING STRUCTURES

IF6.4

2021-03-01

PREAI

Jin, Nan; Yang, Y. B.; Dimitrakopoulos, Elias G.; Paraskeva, Themelina S.; Katafygiotis, Lambros S.

Hierarchical Bayesian operational modal analysis: Theory and computations

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2020-06-01

OAAI

Sedehi, Omid; Katafygiotis, Lambros S.; Papadimitriou, Costas

An analytical perspective on Bayesian uncertainty quantification and propagation in mode shape assembly 模态形状装配中贝叶斯不确定性量化和传播的分析视角

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2020-01-01

OAAI

Yan, Wang-Ji; Papadimitriou, Costas; Katafygiotis, Lambros S.; Chronopoulos, Dimitrios

Sequential Bayesian estimation of state and input in dynamical systems using output-only measurements 使用仅输出测量的动态系统中状态和输入的顺序贝叶斯估计

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2019-09-01

PREAI

Sedehi, Omid; Papadimitriou, Costas; Teymouri, Daniz; Katafygiotis, Lambros S.

Probabilistic hierarchical Bayesian framework for time-domain model updating and robust predictions

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2019-05-01

PREAI

Sedehi, Omid; Papadimitriou, Costas; Katafygiotis, Lambros S.

An analytical investigation into the propagation properties of uncertainty in a two-stage fast Bayesian spectral density approach for ambient modal analysis

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2019-03-01

OAAI

Yan, Wang-Ji; Katafygiotis, Lambros S.

Application of transmissibility matrix and random matrix to Bayesian system identification with response measurements only

SMART MATERIALS AND STRUCTURES

IF3.8

2016-09-20

PREAI

Yan, Wang-Ji; Katafygiotis, Lambros S.

An efficient simulation method for the first excursion problem of linear structures subjected to stochastic wind loads

COMPUTERS & STRUCTURES

IF4.8

2016-04-01

PREAI

Wang, Jia; Katafygiotis, Lambros S.; Feng, Zhouquan

研究方向