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Researchers

Sarah DENDIEVEL

sarah.dendievel@ichec.be

Associate professor

Expertise

  • algorithms
  • General quantization methods
  • Queueing theory and operations management

Education

  • Docteur en sciences, 2015,
  • Master en gestion des risques financiers, 2012,
  • Licence en sciences mathématiques, 2007,

Teaching

  • 21BA065-A - Mathématiques pour Business Analysts
  • 13UMQ11-A - Statistique 3 et introduction à l'économétrie
  • 11UMQ20-A - Statistiques I
  • 11UMQ21-B - Probabilités et statistique descriptive
  • 11UMQ40-B - Statistiques descriptives

Publications

  • Dendievel, S. (2023). Analysis of Singular Perturbation for a Markovian Fluid Model. INFORMS Applied Probability Society conference, Nancy (France).
  • Dendievel, S., Latouche, G., Liu, Y., Tang, Y. (2022). Singularly Perturbed Markov Modulated Fluid Queues. SIAM Journal on Matrix Analysis and Applications. DOI: https://doi.org/10.1137/21M1395387.
  • Dendievel, S. (2022). Gestion de files d’attente fluides en environnement markovien par des méthodes de perturbations singulières. Synhera. Journée de Chercheurs en Haute École 2022.
  • Dendievel, S. (2019). Analysis of two-class queueing models with interclass-correlated arrivals. Queues, Modelling, and Markov Chains: A Workshop Honouring Prof. Peter Taylor.
  • Dendievel, S., Hautphenne, S., Latouche, G., Taylor, P. (2019). The time-dependent expected reward and deviation matrix of a finite QBD process. Linear Algebra and its Applications.
  • Dendievel, S., Latouche, G., Liu, Y., Tang, Y. (2019). Nearly-completely decomposable Markov modulated fluid queues. Proceedings of the tenth international conference on matrix-analytic methods in stochastic models.
  • Dendievel, S., Latouche, G., Liu, Y. (2018). A fluid queue modulated by a varying Markovian Environment. AIP Conference Proceedings. DOI: 10.1063/1.5043832.
  • Dendievel, S., Fiems, D. (2018). The power series algorithm for a queueing system with batch arrivals. The 29th European Conference on Operational Research (EURO2018).
  • Dendievel, S., & Latouche, G. (2017). Perturbation analysis of Markov modulated fluid models. Stochastic Models. 33, no. 4 (2017): 473-494. Taylor & Francis.
  • Dong, J., Darini, C., Kabeer, F., Dendievel, S., Min, J., Hambardzumyan, D., Gaboury, L., Lenaerts, L., Darrasse-Jèze, G., Li, Y., Podsypanina, K. (2016). An evolving cancer instigates clonally unrelated neighboring cells to form distant metastases. bioRxiv. DOI: https://doi.org/10.1101/085423.

Autres contributions intellectuelles

  • Dendievel, S. (2023). Analysis of Singular Perturbation for a Markovian Fluid Model. INFORMS Applied Probability Society.
  • Dendievel, S. (2022). Gestion du cheminement organisationnel dans l'élaboration d'une grille d'évaluation critériée pour les probabilités et statistiques descriptives. Séminaire de la formation CAPAES, Institut Roger Guilbert.
  • Dendievel, S. (2022). Queueing Management at Airport Security Checkpoints. Midi de la Recherche, ICHEC Research Lab.
  • Dendievel, S., Latouche, G., Liu, Y. & Tang, Y. (2021). Gestion de files d’attente fluides en environnement markovien par des méthodes de perturbations singulières. Synhera.
  • Dendievel, S., Bruneel, H., Walraevens, J. (2021). A two class discrete-time queueing model with bounded variable-length service times. DOI: ISBN: 978-618-85079-1-3.
  • Dendievel, S. (2021). Probabilités et statistique descriptive, B1 GesEnt. SIC (Service d'Impression des Cours de l'ICHEC).
  • Dendievel, S. (2021). Statistiques et probabilités, B1 GesEnt en horaire décalé. SIC (Service d'Impression des Cours de l'ICHEC).
  • Dendievel, S. (2021). Probabilité et statistique descriptive, B1 IngéCo. SIC (Service d'Impression des Cours de l'ICHEC).
  • Dendievel, S. (2020). Processus de Markov et files d’attente à l’aéroport. Laboratoire Quaresmi.
  • Dendievel, S., Fiems, D., Bruneel, H. (2019). An algorithm for non-skip-free GI/M/1/C queueing systems. Workshop CoTAppP : Contemporary Topics on Applied Probability.
  • Dendievel, S., Claeys, D., Walraevens, J., Wittewrongel, S. (2018). Analysis of an Elevator System During Up-Peak Under the Minimum Batch Size Rule. European Conference on Queueing Theory (ECQT 2018).