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Chen X.CX

Chen X.

NLP engineer | Data Scientist | AI | Rust

200 €/jour
Paris, FR
0-2 ans

Délai de réponse moyen : 1h

À propos de Chen

Hello, I am a data scientist, I can design proper, efficient and maintainable data pipelines to transform your data into real business values. I develop Extract, Transform, Load (ETL) processes to clean, transform, and aggregate data that can generate insights meaningful to the business.
  • Français

    Capacité professionnelle complète

  • Anglais

    Capacité professionnelle complète

  • Chinois

    Bilingue ou natif

En télétravail uniquement
Travaille majoritairement à distance

Expériences

  • DESCARTES & MAUSS
    NLP Data Scientist
    janvier 2024 - Aujourd'hui (2 ans et 5 mois)
    Paris, France
    Design Data Pipeline: Topic Modeling, Online Keyword Extraction, Distributed Data Pipelines.
    Model Optimization and Finetuning with propriety data.

    Data mining Database Design Data Pipeline Natural Language Processing (NLP)
  • LLF
    Research Intern in computational linguistics
    février 2023 - juillet 2023 (5 mois)
    Paris, France
    • Do rigorous EDA(Exploratory Data Analysis) on linguistic data, develop strategies to control data quality and identify abnormalities, resulting in enhanced data integrity and reliability for model training.
    • Explore probing methods to reveal how different layers in a LSTM style neuron network learn syntactic rules, utilizing techniques such as Principal Component Analysis (PCA), Multilayer Perceptrons (MLP), and Multivariate Regression to gain a deeper understanding of language processing in neural architectures.
  • INRIA
    Research Intern in cognitive linguistics
    avril 2022 - juillet 2022 (3 mois)
    Paris, France
    • Conduct formal modeling of pragmatic phenomena, focusing on the analysis of textual data to understand linguistic interactions.
    • Update and refine annotation guidelines to ensure the accuracy and consistency of annotated data, which is crucial for training a chatbot.
    • Collaborate with senior researchers to refine methodologies for annotating complex linguistic features, contributing to the development of a more robust conversational AI system.

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