ติดตาม
Konstantinos G. Papakonstantinou
Konstantinos G. Papakonstantinou
Associate Professor of Civil Engineering, Penn State
ยืนยันอีเมลแล้วที่ psu.edu
ชื่อ
อ้างโดย
อ้างโดย
ปี
Managing engineering systems with large state and action spaces through deep reinforcement learning
CP Andriotis, KG Papakonstantinou
Reliability Engineering & System Safety 191, 106483, 2019
2472019
Probabilistic model for steel corrosion in reinforced concrete structures of large dimensions considering crack effects
KG Papakonstantinou, M Shinozuka
Engineering Structures 57, 306-326, 2013
1892013
Planning structural inspection and maintenance policies via dynamic programming and Markov processes. Part II: POMDP implementation
KG Papakonstantinou, M Shinozuka
Reliability Engineering & System Safety 130, 214-224, 2014
1642014
Planning structural inspection and maintenance policies via dynamic programming and Markov processes. Part I: Theory
KG Papakonstantinou, M Shinozuka
Reliability Engineering & System Safety 130, 202-213, 2014
1482014
Deep reinforcement learning driven inspection and maintenance planning under incomplete information and constraints
CP Andriotis, KG Papakonstantinou
Reliability Engineering & System Safety 212, 107551, 2021
1452021
Optimum inspection and maintenance policies for corroded structures using partially observable Markov decision processes and stochastic, physically based models
KG Papakonstantinou, M Shinozuka
Probabilistic Engineering Mechanics 37, 93-108, 2014
902014
A multi-modal analytical non-stationary spectral model for characterization and stochastic simulation of earthquake ground motions
C Vlachos, KG Papakonstantinou, G Deodatis
Soil Dynamics and Earthquake Engineering 80, 177-191, 2016
862016
Optimal inspection and maintenance planning for deteriorating structural components through dynamic Bayesian networks and Markov decision processes
PG Morato, KG Papakonstantinou, CP Andriotis, JS Nielsen, P Rigo
Structural Safety 94, 102140, 2022
682022
Predictive model for site specific simulation of ground motions based on earthquake scenarios
C Vlachos, KG Papakonstantinou, G Deodatis
Earthquake Engineering & Structural Dynamics 47 (1), 195-218, 2018
642018
POMDP and MOMDP solutions for structural life-cycle cost minimization under partial and mixed observability
KG Papakonstantinou, CP Andriotis, M Shinozuka
Structure and Infrastructure Engineering 14 (7), 869-882, 2018
602018
Inference and dynamic decision-making for deteriorating systems with probabilistic dependencies through Bayesian networks and deep reinforcement learning
PG Morato, CP Andriotis, KG Papakonstantinou, P Rigo
Reliability Engineering & System Safety 235, 109144, 2023
482023
Value of structural health information in partially observable stochastic environments
CP Andriotis, KG Papakonstantinou, EN Chatzi
Structural Safety 93, 102072, 2021
322021
A Scaled Spherical Simplex Filter (S3F) with a decreased n+ 2 sigma points set size and equivalent 2n+ 1 Unscented Kalman Filter (UKF) accuracy
KG Papakonstantinou, M Amir, GP Warn
Mechanical Systems and Signal Processing 163, 107433, 2022
302022
Extended and generalized fragility functions
CP Andriotis, KG Papakonstantinou
Journal of Engineering Mechanics 144 (9), 04018087, 2018
282018
Bridging POMDPs and Bayesian decision making for robust maintenance planning under model uncertainty: An application to railway systems
G Arcieri, C Hoelzl, O Schwery, D Straub, KG Papakonstantinou, E Chatzi
Reliability Engineering & System Safety 239, 109496, 2023
262023
A consistent Timoshenko hysteretic beam finite element model
M Amir, KG Papakonstantinou, GP Warn
International Journal of Non-Linear Mechanics 119, 103218, 2020
212020
A reinforcement learning method for multiasset roadway improvement scheduling considering traffic impacts
W Zhou, E Miller-Hooks, KG Papakonstantinou, S Stoffels, S McNeil
Journal of Infrastructure Systems 28 (4), 04022033, 2022
202022
Spatial stochastic direct and inverse analysis for the extent of damage in deteriorated RC structures
KG Papakonstantinou, M Shinozuka
Computers & Structures 128, 286-296, 2013
192013
POMDP inference and robust solution via deep reinforcement learning: An application to railway optimal maintenance
G Arcieri, C Hoelzl, O Schwery, D Straub, KG Papakonstantinou, E Chatzi
Machine Learning 113 (10), 7967-7995, 2024
172024
State-space formulation for structural analysis with coupled degradation-plasticity and geometric nonlinearity
M Amir, KG Papakonstantinou, GP Warn
Journal of Structural Engineering 148 (4), 04022016, 2022
162022
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