L'institut
FEMTO-ST
Département DISC

Jean-claude Charr

Département DISC
Équipe AND
Courriel :
jccharr [at] femto-st.fr

03.84.58.77.85

Addresse :
DISC - IUTBM - UFC (Belfort IUT-BM)

19 avenue du Maréchal Juin - BP 527
90016 BELFORT Cedex

Publications de Jean-claude CHARR

2025 (2)

  • inproceedings - Beyond Equality Matching: Custom Loss functions for Semantics-Aware ICD-10 Coding
    17th international conference on agents and artificial intelligence (ICAART 2025) / Porto, Portugal (2025)
    Bou Hatoum, Monah | Charr, Jean-claude | Ghaddar, Alia | Guyeux, Christophe | Laiymani, David
    ressource | bibtex
    @inproceedings{aa8f5780-a77e-4226-93f7-790113b56f6e, title = {Beyond Equality Matching: Custom Loss functions for Semantics-Aware ICD-10 Coding}, author = {Bou Hatoum, Monah and Charr, Jean-claude and Ghaddar, Alia and Guyeux, Christophe and Laiymani, David}, year = {2025}, address = {Porto, Portugal}, booktitle = {17th international conference on agents and artificial intelligence (ICAART 2025)}, editor = {}, month = {feb}, url = {https://publiweb.femto-st.fr/tntnet/entries/20997/documents/author/data} }
  • inproceedings - Revisiting spectral clustering: assessments and extended capabilities
    5th IEEE Middle East and North Africa COMMunications Conference (MENACOMM 2025) / Byblos, Lebanon (2025)
    Matar, Johny | El Khoury, Hicham | Charr, Jean-claude | Guyeux, Christophe
    ressource | bibtex
    @inproceedings{66bea032-d74a-432f-a655-8c0df3ae7403, title = {Revisiting spectral clustering: assessments and extended capabilities}, author = {Matar, Johny and El Khoury, Hicham and Charr, Jean-claude and Guyeux, Christophe}, year = {2025}, address = {Byblos, Lebanon}, booktitle = {5th IEEE Middle East and North Africa COMMunications Conference (MENACOMM 2025)}, editor = {}, month = {feb}, url = {https://publiweb.femto-st.fr/tntnet/entries/21000/documents/author/data} }

2024 (2)

  • article - CLARA: A cluster-based node correlation for sampling rate adaptation and fault tolerance in sensor networks
    Internet of Things (Volume 28, dec 2024, Pages :101345 (19))
    Harb, Hassan | Abou Nader, Clara | Hakem, Mourad | Charr, Jean-claude | Abou Jaoude, Chady | Zaki, Chamseddine
  • article - Optimized Spectral Clustering Methods For Potentially Divergent Biological Sequences
    Scientific Inquiry and Review (SIR) (Volume 8, Issue (3), sep 2024, Pages :58 - 87)
    Matar, Johny | El Khoury, Hicham | Charr, Jean-claude | Guyeux, Christophe | Chretien, Stéphane

2023 (2)

  • inproceedings - EMTE: An Enhanced Medical Terms Extractor using pattern matching rules
    15th international conference on agents and artificial intelligence (ICAART 2023) / Lisbon, Portugal (Volume 2, 2023, Pages pages 301 - 311)
    Bou Hatoum, Monah | Charr, Jean-claude | Ghaddar, Alia | Guyeux, Christophe | Laiymani, David
    ressource | doi | bibtex
    @inproceedings{2d4c2089-5869-4a0a-ae0e-c05aa9e409ac, title = {EMTE: An Enhanced Medical Terms Extractor using pattern matching rules}, author = {Bou Hatoum, Monah and Charr, Jean-claude and Ghaddar, Alia and Guyeux, Christophe and Laiymani, David}, year = {2023}, address = {Lisbon, Portugal}, booktitle = {15th international conference on agents and artificial intelligence (ICAART 2023)}, editor = {2d4c2089-5869-4a0a-ae0e-c05aa9e409ac-editor.pdf}, month = {feb}, pages = {301 - 311}, url = {https://publiweb.femto-st.fr/tntnet/entries/19543/documents/author/data}, volume = {2}, doi = {10.5220/0011717300003393} }
  • inproceedings - UTP: A Unified Term Presentation Tool for Clinical Textual Data Using Pattern-Matching Rules and Dictionary-Based Ontologies
    15th international conference on agents and artificial intelligence (ICAART 2023) / Lisbon, Portugal (Publisher : Springer, Volume 14546, Series Lecture Notes in Computer Science (LNCS), 2023, Pages pages 353 - 369)
    Bou Hatoum, Monah | Charr, Jean-claude | Guyeux, Christophe | Laiymani, David | Ghaddar, Alia
    ressource | doi | bibtex
    @inproceedings{e381c15c-21cc-4c69-a0a2-40d60d4d9a8c, title = {UTP: A Unified Term Presentation Tool for Clinical Textual Data Using Pattern-Matching Rules and Dictionary-Based Ontologies}, author = {Bou Hatoum, Monah and Charr, Jean-claude and Guyeux, Christophe and Laiymani, David and Ghaddar, Alia}, year = {2023}, address = {Lisbon, Portugal}, booktitle = {15th international conference on agents and artificial intelligence (ICAART 2023)}, editor = {}, month = {feb}, pages = {353 - 369}, url = {https://publiweb.femto-st.fr/tntnet/entries/20436/documents/author/data}, volume = {14546}, doi = {10.1007/978-3-031-55326-4_17}, publisher = {Springer}, series = {Lecture Notes in Computer Science (LNCS)} }

2022 (3)

  • inproceedings - Synchronous parallel multisplitting method with convergence acceleration using a local Krylov-based minimization for solving linear systems
    36th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2022) / Lyon, France (2022, Pages pages 900 - 906)
    Tchakorom, Affo Médane | Couturier, Raphael | Charr, Jean-claude
    ressource | doi | bibtex
    @inproceedings{76e64663-b1fa-4d48-be8b-70aa37bd8a07, title = {Synchronous parallel multisplitting method with convergence acceleration using a local Krylov-based minimization for solving linear systems}, author = {Tchakorom, Affo M\'edane and Couturier, Raphael and Charr, Jean-claude}, year = {2022}, address = {Lyon, France}, booktitle = {36th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2022)}, editor = {76e64663-b1fa-4d48-be8b-70aa37bd8a07-editor.pdf}, month = {may}, pages = {900 - 906}, url = {https://publiweb.femto-st.fr/tntnet/entries/20318/documents/author/data}, doi = {https://doi.org/10.1109/IPDPSW55747.2022.00146} }
  • article - Partial coverage optimization under network connectivity constraints in heterogeneous sensor networks
    Computer Networks ( 2022)
    Charr, Jean-claude | Deschinkel, Karine | Haj Mansour, Rania | Hakem, Mourad
  • article - A New Fault-Tolerant Algorithm Based on Replication and Preemptive Migration in Cloud Computing
    International Journal of Cloud Applications and Computing (IJCAC) (Volume 12, Issue (1), 2022, Pages :14 (14))
    Semmoud, Abderraziq | Hakem, Mourad | Benmammar, Badr | Charr, Jean-claude

2021 (2)

  • inproceedings - Impact of eigensolvers on spectral clustering
    3rd IEEE Middle East and North Africa COMMunications Conference (MENACOMM 2021) / Agadir, Morocco (2021, Pages pages 49 - 53)
    Matar, Johny | El Khoury, Hicham | Charr, Jean-claude | Guyeux, Christophe
    ressource | doi | bibtex
    @inproceedings{23bde3ba-0986-4b7c-a44e-a72c5990bc02, title = {Impact of eigensolvers on spectral clustering}, author = {Matar, Johny and El Khoury, Hicham and Charr, Jean-claude and Guyeux, Christophe}, year = {2021}, address = {Agadir, Morocco}, booktitle = {3rd IEEE Middle East and North Africa COMMunications Conference (MENACOMM 2021)}, editor = {23bde3ba-0986-4b7c-a44e-a72c5990bc02-editor.pdf}, month = {dec}, pages = {49 - 53}, url = {https://publiweb.femto-st.fr/tntnet/entries/18383/documents/author/data}, doi = {10.1109/MENACOMM50742.2021.9678223} }
  • article - OSIP1 is a self‐assembling DUF3129 protein required to protect fungal cells from toxins and stressors
    Environmental Microbiology (Volume 23, Issue (3), mar 2021, Pages :1594 - 1607)
    Valette, Nicolas | Renou, Julien | Boutillat, Alexis | Fernández-Gonzáleza, Antonio José | Gautier, Valérie | Silar, Philippe | Guyeux, Christophe | Charr, Jean-claude | Cuenot, Stéphane | Gelhaye, Eric | Morel-Rouhier, Mélanie

2020 (5)

  • article - Complex evolutionary history of coffees revealed by full plastid genomes and 28,800 nuclear SNP analyses, with particular emphasis on Coffea canephora (Robusta coffee)
    Molecular Phylogenetics and Evolution (Volume 151, oct 2020, Pages :106906 (13))
    Charr, Jean-claude | Garavito, Andrea | Guyeux, Christophe | Crouzillat, Dominique | Descombes, Patrick | Fournier, Coralie | Ndiawar Ly, Serigne | Raharimalalaf, Eva N. | Rakotomalala, Jean-Jacques | Stoffelen, Piet | Janssens, Steven | Hamon, Perla | Guyot, Romain
  • article - Lifetime optimization for partial coverage in heterogeneous sensor networks
    Ad Hoc Networks (Volume 107, oct 2020, Pages :102264 (16))
    Charr, Jean-claude | Deschinkel, Karine | Haj Mansour, Rania | Hakem, Mourad
  • article - Load balancing in cloud computing environments based on adaptive starvation threshold
    Concurrency and Computation-Practice & Experience (Volume 32, Issue (11), jun 2020, Pages :e5652 (19))
    Semmoud, Abderraziq | Hakem, Mourad | Benmammar, Badr | Charr, Jean-claude
  • article - Chloroplast genomes of Rubiaceae: Comparative genomics and molecular phylogeny in subfamily Ixoroideae
    Plos One (Volume 15, Issue (4), 2020, Pages :0232295 (21))
    Ndiawar Ly, Serigne | Garavito, Andrea | De Block, Petra | Asselman, Pieter | Guyeux, Christophe | Charr, Jean-claude | Janssens, Steven | Mouly, Arnaud | Hamon, Perla | Guyot, Romain
  • article - Advances in the enumeration of foldable self-avoiding walks
    International Journal of Computational Science and Engineering (Volume 22, Issue (4), 2020, Pages :365 - 375)
    Guyeux, Christophe | Charr, Jean-claude | Bou Abdo, Jacques | Demerjian, Jacques

2019 (3)

  • article - SpCLUST: Towards a fast and reliable clustering for potentially divergent biological sequences
    Computers in Biology and Medicine (Volume 114, nov 2019, Pages :103439 (14))
    Matar, Johny | El Khoury, Hicham | Charr, Jean-claude | Guyeux, Christophe | Chrétien, Stéphane
  • inproceedings - Optimizing the Lifetime of Heterogeneous Sensor Networks Under Coverage Constraint : MILP and Genetic Based Approaches
    15th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2019) / Barcelona, Spain (2019, Pages pages 6)
    Charr, Jean-claude | Deschinkel, Karine | Haj Mansour, Rania | Hakem, Mourad
    ressource | doi | bibtex
    @inproceedings{6a8eeee0-dcb7-4d13-bbcd-34daaa5ac232, title = {Optimizing the Lifetime of Heterogeneous Sensor Networks Under Coverage Constraint : MILP and Genetic Based Approaches}, author = {Charr, Jean-claude and Deschinkel, Karine and Haj Mansour, Rania and Hakem, Mourad}, year = {2019}, address = {Barcelona, Spain}, booktitle = {15th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2019)}, month = {oct}, pages = {6}, url = {https://publiweb.femto-st.fr/tntnet/entries/16222/documents/author/data}, doi = {10.1109/WiMOB.2019.8923327} }
  • article - Evaluation of chloroplast genome annotation tools and application to analysis of the evolution of coffee species
    Plos One (Volume 14, Issue (6), 2019, Pages :e0216347 (20))
    Guyeux, Christophe | Charr, Jean-claude | Tran, Hue T.M. | Furtado, Agnelo | Henry, Robert J. | Crouzillat, Dominique | Guyot, Romain | Hamon, Perla

2017 (1)

2016 (1)

2015 (1)

  • inproceedings - Energy Consumption Reduction with DVFS for Message Passing Iterative Applications on Heterogeneous Architectures
    29th International Parallel and Distributed Processing Symposium (IPDPS 2015) / Hyderabad, India (Publisher : IEEE, 2015, Pages pages 922 - 931)
    Charr, Jean-claude | Couturier, Raphael | Fanfakh, Ahmed | Giersch, Arnaud
    ressource | doi | bibtex
    @inproceedings{ccfg15:ip, title = {Energy Consumption Reduction with DVFS for Message Passing Iterative Applications on Heterogeneous Architectures}, author = {Charr, Jean-claude and Couturier, Raphael and Fanfakh Badri Muslim, Ahmed and Giersch, Arnaud}, year = {2015}, address = {Hyderabad, India}, booktitle = {29th International Parallel and Distributed Processing Symposium (IPDPS 2015)}, month = {may}, pages = {922 - 931}, url = {https://publiweb.femto-st.fr/tntnet/entries/11208/documents/author/data}, doi = {10.1109/IPDPSW.2015.44}, publisher = {IEEE} }

2014 (1)

  • inproceedings - Dynamic frequency scaling for energy consumption reduction in synchronous distributed applications
    ISPA 2014, 12th IEEE Int. Symposium on Parallel and Distributed Processing with Applications / Milan, Italy (Publisher : IEEE, 2014, Pages pages 225 - 230)
    Charr, Jean-claude | Couturier, Raphael | Fanfakh, Ahmed | Giersch, Arnaud
    ressource | doi | bibtex
    @inproceedings{ccfg14:ip, title = {Dynamic frequency scaling for energy consumption reduction in synchronous distributed applications}, author = {Charr, Jean-claude and Couturier, Raphael and Fanfakh Badri Muslim, Ahmed and Giersch, Arnaud}, year = {2014}, address = {Milan, Italy}, booktitle = {ISPA 2014, 12th IEEE Int. Symposium on Parallel and Distributed Processing with Applications}, month = {aug}, pages = {225 - 230}, url = {https://publiweb.femto-st.fr/tntnet/entries/9537/documents/author/data}, doi = {10.1109/ISPA.2014.38}, publisher = {IEEE} }

2012 (1)

2011 (2)

  • inproceedings - A Cooperative Tree-based Hybrid GA-B&B Approach for Solving Challenging Permutation-based Problems
    GECCO 2011, 13th Conf. on Genetic and Evolutionary Computation Conference / Dublin, Ireland (2011, Pages pages 513--520)
    Mehdi, Malika | Charr, Jean-claude | Melab, Nouredine | Talbi, EL-Ghazali | Bouvry, Pascal
    doi | bibtex
    @inproceedings{mcmt+11:ip, title = {A Cooperative Tree-based Hybrid GA-B\&B Approach for Solving Challenging Permutation-based Problems}, author = {Mehdi, Malika and Charr, Jean-Claude and Melab, Nouredine and Talbi, EL-Ghazali and Bouvry, Pascal}, year = {2011}, address = {Dublin, Ireland}, booktitle = {GECCO 2011, 13th Conf. on Genetic and Evolutionary Computation Conference}, month = {jul}, pages = {513--520}, doi = {10.1145/2001576.2001647} }
  • article - JACEP2P-V2: a Fully Decentralized and Fault Tolerant Environment for Executing Parallel Iterative Asynchronous Applications on Volatile Distributed Architectures
    Future Generation Computer Systems-The International Journal of eScience (Volume 27, Issue (5), may 2011, Pages :606--613)
    Charr, Jean-claude | Couturier, Raphael | Laiymani, David

2010 (1)

2009 (3)

  • article - A Parallel Algorithm to Solve Large Stiff ODE Systems on Grid Systems
    International Journal of High Performance Computing Applications (IJHPCA) (Volume 23, Issue (2), may 2009, Pages :140 - 151)
    Bahi, Jacques | Charr, Jean-claude | Couturier, Raphael | Laiymani, David
  • inproceedings - JACEP2P-V2: a Fully Decentralized and Fault Tolerant Environment for Executing Parallel Iterative Asynchronous Applications on Volatile Distributed Architectures
    GPC'09, 4th Int. Conf. on Grid and Pervasive Computing / Geneva, Switzerland (Volume 5529, Series Lecture Notes in Computer Science (LNCS), 2009, Pages pages 446 - 458)
    Couturier, Raphael | Laiymani, David | Charr, Jean-claude
    ressource | doi | bibtex
    @inproceedings{ccl09a:ip, title = {JACEP2P-V2: a Fully Decentralized and Fault Tolerant Environment for Executing Parallel Iterative Asynchronous Applications on Volatile Distributed Architectures}, author = {Couturier, Raphael and Laiymani, David and Charr, jean-Claude}, year = {2009}, address = {Geneva, Switzerland}, booktitle = {GPC'09, 4th Int. Conf. on Grid and Pervasive Computing}, month = {may}, pages = {446 - 458}, url = {http://dx.doi.org/10.1007/978-3-642-01671-4_40}, volume = {5529}, doi = {10.1007/978-3-642-01671-4_40}, series = {Lecture Notes in Computer Science (LNCS)} }
  • inproceedings - Parallel Numerical Asynchronous Iterative Algorithms: Large Scale Experimentations
    IPDPS'09, 23-rd IEEE/ACM Int. Parallel and Distributed Processing Symposium / Roma, Italy (2009, Pages pages 1--8)
    Couturier, Raphael | Laiymani, David | Charr, Jean-claude
    ressource | doi | bibtex
    @inproceedings{ccl09b:ip, title = {Parallel Numerical Asynchronous Iterative Algorithms: Large Scale Experimentations}, author = {Charr, Jean-Claude and Couturier, Rapha\"el and Laiymani, David}, year = {2009}, address = {Roma, Italy}, booktitle = {IPDPS'09, 23-rd IEEE/ACM Int. Parallel and Distributed Processing Symposium}, month = {may}, pages = {1--8}, url = {http://dx.doi.org/10.1109/IPDPS.2009.5161158}, doi = {10.1109/IPDPS.2009.5161158} }

2007 (1)

  • inproceedings - A Parallel Algorithm to Solve Large Stiff ODE Systems on Grid Systems
    Cluster 2007, Int. Conf. on Cluster Computing / Austin, Texas, United States (2007, Pages pages 534--541)
    Bahi, Jacques | Couturier, Raphael | Laiymani, David | Charr, Jean-claude
    ressource | doi | bibtex
    @inproceedings{bccl07:ip, title = {A Parallel Algorithm to Solve Large Stiff ODE Systems on Grid Systems}, author = {Bahi, Jacques and Charr, Jean-Claude and Couturier, Rapha\"el and Laiymani, David}, year = {2007}, address = {Austin, Texas, United States}, booktitle = {Cluster 2007, Int. Conf. on Cluster Computing}, pages = {534--541}, url = {http://dx.doi.org/10.1109/CLUSTR.2007.4629280}, doi = {10.1109/CLUSTR.2007.4629280} }