Christos Stefanakos
Publications
2024
-
Stefanakos, Christos.
(2024)
Intercomparison of Global Wave Reanalysis Products. Revisited.
Academic chapter/article/Conference paper
-
Knutsen, Øyvind;
Stefanakos, Christos;
Slagstad, Dag;
Ellingsen, Ingrid Helene;
Zacharias, Ierotheos;
Biliani, Irene.
(2024)
Studying the evolution of hypoxia/anoxia in Aitoliko lagoon, Greece, based on measured and modeled data.
Frontiers in Marine Science
Academic article
2023
-
Stefanakos, Christos;
De Vaal, Jacobus Bernardus;
Dos Santos Sousa Rodrigues, José Miguel.
(2023)
Investigation of the feasibility for a combined offshore wind and wave energy plant in the Norwegian waters.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
2021
-
Aksnes, Vegard Øgård;
Stefanakos, Christos;
Fonseca, Nuno;
Leira, Bernt Johan;
Rodrigues, José Miguel;
Bachynski-Polic, Erin Elizabeth.
(2021)
LFCS - Summary report.
SINTEF
Report
-
Stefanakos, Christos;
Dai, Jian;
Leira, Bernt Johan.
(2021)
Investigation of inhomogeneous wave conditions in Sulafjorden.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Dai, Jian;
Stefanakos, Christos;
Leira, Bernt Johan;
Alsos, Hagbart Skage.
(2021)
Effect of modelling inhomogeneous wave conditions on structural responses of a very long floating bridge.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Stefanakos, Christos;
Tedeschi, Elisabetta;
Brönner, Ute.
(2021)
Offshore wind and wave energy resource assessment in the Norwegian waters based on ERA5 reanalysis.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Knutsen, Øyvind;
Stefanakos, Christos;
Slagstad, Dag.
(2021)
Ocean current conditions in the Ionian Sea.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Stefanakos, Christos.
(2021)
Global wind and wave climate based on two reanalysis databases: ECMWF ERA5 and NCEP CFSR.
Journal of Marine Science and Engineering (JMSE)
Academic article
2020
-
Lona, Eivind;
Endresen, Per Christian;
Skjermo, Jorunn;
Tsarau, Andrei;
Stefanakos, Christos;
Broch, Ole Jacob.
(2020)
AkvaLab – Project Summary Report - Evaluation of seaweed cultivation technology for weather exposed locations.
SINTEF Rapport (2020:00593)
Report
-
Wu, Mengning;
Stefanakos, Christos;
Gao, Zhen.
(2020)
Multi-step-ahead forecasting of wave conditions based on a physics-based machine learning (PBML) model for marine operations.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Stefanakos, Christos;
Furevik, Birgitte Rugaard;
Knutsen, Øyvind;
Christakos, Konstantinos.
(2020)
Nearshore wave modelling in a Norwegian fjord.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
2019
-
Wu, Mengning;
Stefanakos, Christos;
Gao, Zhen;
Haver, Sverre Kristian.
(2019)
Prediction of short-term wind and wave conditions for marine operations using a multi-step-ahead decomposition-ANFIS model and quantification of its uncertainty.
Ocean Engineering
Academic article
-
Stefanakos, Christos.
(2019)
Intercomparison of wave reanalysis based on ERA5 and WW3 Databases.
ISOPE - International Offshore and Polar Engineering Conference. Proceedings
Academic article
2018
-
Fergestad, Dag;
Økland, Ole David;
Stefanakos, Christos;
Stansberg, Carl Trygve;
Croonenborghs, Eloïse;
Eliassen, Lene.
(2018)
LFCS Review report - Environmental conditions
Wind, wave and current in coastal areas.
SINTEF Ocean
Report
-
Stefanakos, Christos;
Vanem, Erik.
(2018)
Nonstationary fuzzy forecasting of wind and wave climate in very long-term scales.
Journal of Ocean Engineering and Science
Academic article
-
Wu, Mengning;
Stefanakos, Christos;
Gao, Zhen.
(2018)
Prediction of Short-term Wind and Wave Conditions Using Adaptive Network-based Fuzzy Inference System (ANFIS) for Marine Operations.
CRC Press
Academic chapter/article/Conference paper
-
Eidnes, Grim;
Stefanakos, Christos.
(2018)
Revisjon av NS 9415 - Fastsettelse av ekstremstrøm fra korte tidsserier - 2018:01070 A.
SINTEF Ocean AS
Report
-
Stefanakos, Christos.
(2018)
Nonstationary time series forecasting of wind and waves, combining hindcast, measured and satellite data.
Springer
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
Vanem, Erik.
(2018)
Comparison of wind and wave extremes in very long-term climatic scales.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
2017
-
Stefanakos, Christos;
Vanem, Erik.
(2017)
Climatic Forecasting of Wind and Waves Using Fuzzy Inference Systems.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
2016
-
Stefanakos, Christos.
(2016)
Fuzzy time series forecasting of nonstationary wind and wave data.
Ocean Engineering
Academic article
-
Stefanakos, Christos.
(2016)
Nonstationary prediction of wind and waves in the pacific ocean using fuzzy inference systems.
ISOPE - International Offshore and Polar Engineering Conference. Proceedings
Academic article
2015
-
Stefanakos, Christos;
Schinas, Orestis.
(2015)
Fuzzy time series forecasting of bunker prices: Nonstationary considerations.
WMU Journal of Maritime Affairs (JoMA)
Academic article
2014
-
Stefanakos, Christos;
Schinas, Orestis;
Eidnes, Grim.
(2014)
Application of fuzzy time series techniques in wind and wave data forecasting.
International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings]
Academic article
-
Stefanakos, Christos;
Eidnes, Grim.
(2014)
Transferring wave conditions from offshore to nearshore. The case of Nordfold.
International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings]
Academic article
-
Stefanakos, Christos;
Schinas, Orestis.
(2014)
Forecasting bunker prices; a nonstationary, multivariate methodology.
Transportation Research Part C: Emerging Technologies
Academic article
-
Schinas, Orestis;
Stefanakos, Christos.
(2014)
Selecting technologies towards compliance with MARPOL Annex VI: The perspective of operators.
Transportation Research Part D: Transport and Environment
Academic article
Journal publications
-
Knutsen, Øyvind;
Stefanakos, Christos;
Slagstad, Dag;
Ellingsen, Ingrid Helene;
Zacharias, Ierotheos;
Biliani, Irene.
(2024)
Studying the evolution of hypoxia/anoxia in Aitoliko lagoon, Greece, based on measured and modeled data.
Frontiers in Marine Science
Academic article
-
Dai, Jian;
Stefanakos, Christos;
Leira, Bernt Johan;
Alsos, Hagbart Skage.
(2021)
Effect of modelling inhomogeneous wave conditions on structural responses of a very long floating bridge.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Stefanakos, Christos.
(2021)
Global wind and wave climate based on two reanalysis databases: ECMWF ERA5 and NCEP CFSR.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Wu, Mengning;
Stefanakos, Christos;
Gao, Zhen.
(2020)
Multi-step-ahead forecasting of wave conditions based on a physics-based machine learning (PBML) model for marine operations.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Wu, Mengning;
Stefanakos, Christos;
Gao, Zhen;
Haver, Sverre Kristian.
(2019)
Prediction of short-term wind and wave conditions for marine operations using a multi-step-ahead decomposition-ANFIS model and quantification of its uncertainty.
Ocean Engineering
Academic article
-
Stefanakos, Christos.
(2019)
Intercomparison of wave reanalysis based on ERA5 and WW3 Databases.
ISOPE - International Offshore and Polar Engineering Conference. Proceedings
Academic article
-
Stefanakos, Christos;
Vanem, Erik.
(2018)
Nonstationary fuzzy forecasting of wind and wave climate in very long-term scales.
Journal of Ocean Engineering and Science
Academic article
-
Stefanakos, Christos.
(2016)
Fuzzy time series forecasting of nonstationary wind and wave data.
Ocean Engineering
Academic article
-
Stefanakos, Christos.
(2016)
Nonstationary prediction of wind and waves in the pacific ocean using fuzzy inference systems.
ISOPE - International Offshore and Polar Engineering Conference. Proceedings
Academic article
-
Stefanakos, Christos;
Schinas, Orestis.
(2015)
Fuzzy time series forecasting of bunker prices: Nonstationary considerations.
WMU Journal of Maritime Affairs (JoMA)
Academic article
-
Stefanakos, Christos;
Schinas, Orestis;
Eidnes, Grim.
(2014)
Application of fuzzy time series techniques in wind and wave data forecasting.
International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings]
Academic article
-
Stefanakos, Christos;
Eidnes, Grim.
(2014)
Transferring wave conditions from offshore to nearshore. The case of Nordfold.
International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings]
Academic article
-
Stefanakos, Christos;
Schinas, Orestis.
(2014)
Forecasting bunker prices; a nonstationary, multivariate methodology.
Transportation Research Part C: Emerging Technologies
Academic article
-
Schinas, Orestis;
Stefanakos, Christos.
(2014)
Selecting technologies towards compliance with MARPOL Annex VI: The perspective of operators.
Transportation Research Part D: Transport and Environment
Academic article
Part of book/report
-
Stefanakos, Christos.
(2024)
Intercomparison of Global Wave Reanalysis Products. Revisited.
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
De Vaal, Jacobus Bernardus;
Dos Santos Sousa Rodrigues, José Miguel.
(2023)
Investigation of the feasibility for a combined offshore wind and wave energy plant in the Norwegian waters.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
Dai, Jian;
Leira, Bernt Johan.
(2021)
Investigation of inhomogeneous wave conditions in Sulafjorden.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
Tedeschi, Elisabetta;
Brönner, Ute.
(2021)
Offshore wind and wave energy resource assessment in the Norwegian waters based on ERA5 reanalysis.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Knutsen, Øyvind;
Stefanakos, Christos;
Slagstad, Dag.
(2021)
Ocean current conditions in the Ionian Sea.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
Furevik, Birgitte Rugaard;
Knutsen, Øyvind;
Christakos, Konstantinos.
(2020)
Nearshore wave modelling in a Norwegian fjord.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Wu, Mengning;
Stefanakos, Christos;
Gao, Zhen.
(2018)
Prediction of Short-term Wind and Wave Conditions Using Adaptive Network-based Fuzzy Inference System (ANFIS) for Marine Operations.
CRC Press
Academic chapter/article/Conference paper
-
Stefanakos, Christos.
(2018)
Nonstationary time series forecasting of wind and waves, combining hindcast, measured and satellite data.
Springer
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
Vanem, Erik.
(2018)
Comparison of wind and wave extremes in very long-term climatic scales.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Stefanakos, Christos;
Vanem, Erik.
(2017)
Climatic Forecasting of Wind and Waves Using Fuzzy Inference Systems.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
Report
-
Aksnes, Vegard Øgård;
Stefanakos, Christos;
Fonseca, Nuno;
Leira, Bernt Johan;
Rodrigues, José Miguel;
Bachynski-Polic, Erin Elizabeth.
(2021)
LFCS - Summary report.
SINTEF
Report
-
Lona, Eivind;
Endresen, Per Christian;
Skjermo, Jorunn;
Tsarau, Andrei;
Stefanakos, Christos;
Broch, Ole Jacob.
(2020)
AkvaLab – Project Summary Report - Evaluation of seaweed cultivation technology for weather exposed locations.
SINTEF Rapport (2020:00593)
Report
-
Fergestad, Dag;
Økland, Ole David;
Stefanakos, Christos;
Stansberg, Carl Trygve;
Croonenborghs, Eloïse;
Eliassen, Lene.
(2018)
LFCS Review report - Environmental conditions
Wind, wave and current in coastal areas.
SINTEF Ocean
Report
-
Eidnes, Grim;
Stefanakos, Christos.
(2018)
Revisjon av NS 9415 - Fastsettelse av ekstremstrøm fra korte tidsserier - 2018:01070 A.
SINTEF Ocean AS
Report
Outreach
2021
-
Academic lectureStefanakos, Christos; Dai, Jian; Leira, Bernt Johan. (2021) Investigation of inhomogeneous wave conditions in Sulafjorden. ISOPE The 31st international Ocean and Polar Engineering Conference , Rhodes 2021-06-20 - 2021-06-25
2020
-
Academic lectureStefanakos, Christos; Furevik, Birgitte Rugaard; Knutsen, Øyvind; Christakos, Konstantinos. (2020) Nearshore wave modelling in a Norwegian fjord. American Society of Mechanical Engineering (ASME) 39th International Conference on Ocean, Offshore & Arctic Engineering, OMAE'2020 , Virtual 2020-08-03 - 2020-08-07
2019
-
Academic lectureStefanakos, Christos. (2019) Intercomparison of Wave Reanalysis based on ERA5 and WW3 Databases. International Society of Offshore and Polar Engineers ISOPE-2019 ⎯ The Twenty-nineth (2019) International Ocean and Polar Engineering Conference , Honolulu, Hawaii 2019-06-16 - 2019-06-21
-
PosterThorarinsdottir, Thordis Linda; Stefanakos, Christos; Vanem, Erik; Rognebakke, Hanne Therese Wist; Hammer, Hugo Lewi; Øigård, Tor Arne. (2019) HDwave: Statistical space-time projections of wave heights. 2nd International Workshop on Waves, Storm Surges and Coastal Hazards 2019-11-10 - 2019-11-15
2018
-
Academic lectureStefanakos, Christos; Vanem, Erik. (2018) Comparison of Wind and Wave Extremes in Very Long-Term Climatic Scales. ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering , Madrid 2018-06-17 - 2018-06-22
-
Academic lectureStefanakos, Christos. (2018) Nonstationary time series forecasting of wind and waves, combining hindcast, measured and satellite data. ITISE ITISE 2018 - International Conference on Time Series and Forecasting , Granada 2018-09-19 - 2018-09-21
2017
-
LectureStefanakos, Christos; Vanem, Erik. (2017) Climatic Forecasting of Wind and Waves Using Fuzzy Inference Systems. International Conference on Ocean, Offshore and Arctic Engineering , Trondheim 2017-06-25 - 2017-06-30
2016
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LectureStefanakos, Christos. (2016) Nonstationary Prediction of Wind and Waves in the Pacific Ocean using Fuzzy Inference Systems. International Society of Offshore and Polar Engineers ISOPE 2016, 26th International Ocean and Polar Engineering Conference , Rhodos island 2016-06-26 - 2016-07-02