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Nouamane Arhachoui

I’m a PhD Student in Computer Science at the LIP6 lab - Sorbonne Université. I work on how to characterize the diffusion of fake news and propaganda in Social Networks in order to mitigate them. I’m part of the Complex Networks research team at the LIP6 and the RST (Computer Networks) department of Télécom SudParis, Institut Polytechnique de Paris.

EXPERIENCE

  • 09/2022 –

    PhD Student – LIP6, Sorbonne Université

  • 03/2022 – 08/2022

    Research Internship – LIP6, Sorbonne Université

  • 09/2021 – 08/2022

    Master of Science in Computer Science – Institut Polytechnique de Paris

  • 09/2019 – 08/2022

    Master of Engineering – Telecom SudParis

  • 09/2016 – 06/2019

    Preparatory class for French Engineering Schools – Lycée Marcel Sembat, Rouen

RESEARCH INTERESTS

  • Network Science
  • Graph Algorithms
  • Machine Learning
  • Social Network Analysis

SKILLS

  • Python (NumPy, NetworkX, SciPy, Scikit-Learn, ...)

  • Java

  • Bash

  • SQL

  • LaTeX

PROJECTS

07/2022 – Developing

PsiScore
This Python library provides several implementations of the PsiScore, an influence metric that generalizes the PageRank in the context of social networks.

01/2022

OCaml Proof Assistant
A simple propositional prover written in OCaml.

RECENT PUBLICATIONS

[All Publications]
  1. A Fast Algorithm for Ranking Users by their Influence in Online Social Platforms
    Nouamane Arhachoui, Esteban Bautista, Maximilien Danisch, and Anastasios Giovanidis
    In The 2022 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Nov, 2022