Researcher profile

Christopher Dewan

2 papers in the PaperMetrix corpus

Publications

Papers by this author

  1. Analysing Off-The-Shelf Options for Question Answering with Portuguese FAQs

    2022 · DROPS (Schloss Dagstuhl – Leibniz Center for Informatics)

    Following the current interest in developing automatic question answering systems, we analyse alternative approaches for finding suitable answers from a list of Frequently Asked Questions (FAQs), in Portuguese. These rely on different technologies, some more …

  2. OPT-IML: Scaling Language Model Instruction Meta Learning through the Lens of Generalization

    2022 · arXiv (Cornell University)

    Recent work has shown that fine-tuning large pre-trained language models on a collection of tasks described via instructions, a.k.a. instruction-tuning, improves their zero and few-shot generalization to unseen tasks. However, there is a limited understanding …