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G

George A. Gravvanis

Democritus University of Thrace

16H指数
187论文数
1.2K被引数
收录论文 26
发表时间
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Parallel sparsity patterns for factored incomplete inverse matrices因子化不完全逆矩阵的并行稀疏模式
errJournal of Computational Science
IF3.7
err2025-10-28
err0
errOAAI
errChristos K. Filelis-Papadopoulos; George A. Gravvanis
err分享
err收藏
A generic sparse regression imputation method for time series and tabular data
errKNOWLEDGE-BASED SYSTEMS
IF7.6
err2023-11-01
err1
PREAI
errSalamanis, Athanasios I.; Gravvanis, George A.; Kotsiantis, Sotiris; Giannoutakis, Konstantinos M.
err分享
err收藏
An adaptive cluster-based sparse autoregressive model for large-scale multi-step traffic forecasting
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2021-10-01
err8
PREAI
errSalamanis, Athanasios I.; Lipitakis, Anastasia-Dimitra; Gravvanis, George A.; Kotsiantis, Sotiris; Anagnostopoulos, Dimosthenis
err分享
err收藏
A note on parallel approximate pseudoinverse matrix techniques forsolving linear least squares problems
errnature computational science
IF3.7
err2020-03-01
err2
PREAI
errLipitakis, Anastasia-Dimitra; Filelis-Papadopoulos, Christos K.; Gravvanis, George A.; Anagnostopoulos, Dimosthenis
err分享
err收藏
Hybrid multi-projection method using sparse approximate inverses on GPU clusters
errINTERNATIONAL JOURNAL OF HIGH PERFORMANCE COMPUTING APPLICATIONS
IF2.5
err2020-02-13
err2
PREAI
errMoutafis, Byron E.; Gravvanis, George A.; Filelis-Papadopoulos, Christos K.
err分享
err收藏
Towards simulation and optimization of cache placement on large virtual content distribution networks
errnature computational science
IF3.7
err2020-01-01
err7
errOAAI
errFilelis-Papadopoulos, Christos K.; Endo, Patricia Takako; Bendechache, Malika; Svorobej, Sergej; Giannoutakis, Konstantinos M.; Gravvanis, George A.; Tzovaras, Dimitrios; Byrne, James; Lynn, Theo
err分享
err收藏
Simulating large vCDN networks: A parallel approach
errSIMULATION MODELLING PRACTICE AND THEORY
IF4.6
err2019-04-01
err5
PREAI
errFilelis-Papadopoulos, Christos K.; Giannoutakis, Konstantinos M.; Gravvanis, George A.; Endo, Patricia Takako; Tzovaras, Dimitrios; Svorobej, Sergej; Lynn, Theo
err分享
err收藏
Manifold spirals, disc-halo interactions, and the secular evolution in N-body models of barred galaxies
errMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
IF4.8
err2019-01-16
err8
errOAAI
errEfthymiopoulos, C.; Kyziropoulos, P. E.; Paez, R. I.; Zouloumi, K.; Gravvanis, G. A.
err分享
err收藏
A framework for simulating large scale cloud infrastructures
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2018-02-01
err14
PREAI
errFilelis-Papadopoulos, Christos K.; Gravvanis, George A.; Kyziropoulos, Panagiotis E.
err分享
err收藏
Special Issue: Recent trends in cloud computing
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2018-02-01
err2
PREAI
errGravvanis, George A.; Morrison, John P.; Petcu, Dana; Lynn, Theo; Filelis-Papadopoulos, Christos K.
err分享
err收藏
PARALLEL SCHUR COMPLEMENT TECHNIQUES BASED ON MULTIPROJECTION METHODS
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2018-01-01
err3
PREAI
errMoutafis, Byron E.; Filelis-Papadopoulos, Christos K.; Gravvanis, George A.
err分享
err收藏
Parallel multi-projection preconditioned methods based on semi-aggregation techniques
errnature computational science
IF3.7
err2017-09-01
err6
PREAI
errMoutafis, Byron E.; Filelis-Papadopoulos, Christos K.; Gravvanis, George A.
err分享
err收藏
Structures induced by companions in galactic discs
errMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
IF4.8
err2016-09-07
err11
errOAAI
errKyziropoulos, P. E.; Efthymiopoulos, C.; Gravvanis, G. A.; Patsis, P. A.
err分享
err收藏
Managing Spatial Graph Dependencies in Large Volumes of Traffic Data for Travel-Time Prediction
errIEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS
IF8.4
err2016-06-01
err61
PREAI
errSalamanis, Athanasios; Kehagias, Dionysios D.; Filelis-Papadopoulos, Christos K.; Tzovaras, Dimitrios; Gravvanis, George A.
err分享
err收藏
On the numerical modeling of convection-diffusion problems by finite element multigrid preconditioning methods通过有限元多重网格预处理方法对对流扩散问题进行数值模拟
errADVANCES IN ENGINEERING SOFTWARE
IF5.7
err2014-02-01
err8
PREAI
errFilelis-Papadopoulos, Christos K.; Gravvanis, George A.; Lipitakis, Elias A.
err分享
err收藏
Optimal server resource reservation policies for priority classes of users under cyclic non-homogeneous markov modeling
errEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
IF6
err2009-10-01
err11
PREAI
errKotras, V. P.; Platis, A. N.; Gravvanis, G. A.
err分享
err收藏
Special Section: Defining the grid, experiences and future trends
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2009-04-01
err1
PREAI
errGravvanis, George A.; Morrison, John P.; Stockinger, Heinz
err分享
err收藏
High Performance Inverse Preconditioning
errARCHIVES OF COMPUTATIONAL METHODS IN ENGINEERING
IF12.1
err2008-12-31
err25
PREAI
errGravvanis, George A.
err分享
err收藏
High performance finite element approximate inverse preconditioning
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2008-07-01
err12
PREAI
errGiannoutakis, Konstantinos M.; Gravvanis, George A.
err分享
err收藏
On the optimization of free resources using non-homogeneous Markov chain software rejuvenation model
errRELIABILITY ENGINEERING & SYSTEM SAFETY
IF11
err2007-12-01
err12
PREAI
errKoutras, Vasilis P.; Platis, Agapios N.; Gravvanis, George A.
err分享
err收藏

研究方向

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