Debjit Paul

Postdoc at EPFL

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I’m on the academic and industry research job market! Please reach out if you know of opportunities.
Hi there! I'm a Postdoctoral Researcher working with Antoine Bosselut, Boi Faltings, and Robert West at EPFL. Before EPFL, I completed my Ph.D. under the supervision of Anette Frank in the Department of Computational Linguistics at Heidelberg University and also a part of Research Training Group AIPHES.
My overarching research objective is to enhance the reasoning capabilities of artificial agents by advancing their ability to understand the complex interplay between language, knowledge representation, and cognitive reasoning processes. To accomplish this goal, I have focused my investigations in three areas:
  • Reasoning with knowledge representations - AI agents must be grounded by knowledge dynamics to generalize to unseen situations robustly. My research has focused on designing computational models capable of reasoning over knowledge.
  • Learning to generate explanations for reasoning - When a model explains its decision-making steps or logical steps it took to reach that conclusion, it enhances transparency and helps build trust in the system. My research has focused on designing computational models that generate explanations before making the final decisions.
  • Aligning Models with Human or AI Feedback - Text generation models are observed to display undesired and inconsistent behaviours, such as hallucination and unfaithful reasoning. My research has focused on designing methods to rectify the undesired behaviours of text generation models through interaction.

News

Nov 7, 2024 Talk at Microsoft Research (MSR), Bangalore, India.
Sep 22, 2024 Two papers are accepted at EMNLP 2024
Sep 17, 2024 Guest Lecture in the Topics in Natural Language Processing course at EPFL.
Jun 27, 2024 Teaching at the IFI Summer School 2024 at University of Zurich on Modern NLP with LLMs.
Feb 21, 2024 Check out our new preprint paper Making Reasoning Matter: Measuring and Improving Faithfulness of Chain-of-Thought Reasoning

latest posts

selected publications

2024

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    Making Reasoning Matter: Measuring and Improving Faithfulness of Chain-of-Thought Reasoning
    Debjit PaulRobert WestAntoine Bosselut, and Boi Faltings
    In , Feb 2024
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    REFINER: Reasoning Feedback on Intermediate Representations
    Debjit Paul, Mete Ismayilzada, Maxime Peyrard, Beatriz Borges, Antoine BosselutRobert West, and Boi Faltings
    In Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers), Mar 2024

2023

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    CRoW: Benchmarking Commonsense Reasoning in Real-World Tasks
    Mete Ismayilzada, Debjit Paul, Syrielle Montariol, Mor Geva, and Antoine Bosselut
    In Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP), Dec 2023