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Natural Language Processing
ServiceNow AI Research
Natural Language Processing
S-LLM: Semi-Supervised Large Language Model for Chat Summarization
As producing high-quality summaries of chat dialogues currently requires large labeled datasets, we propose a method to efficiently …
Issam H. Laradji
,
Sathwik Tejaswi Madhusudhan
,
Orlando Marquez
,
Pau Rodriguez
,
David Vazquez
Montreal AI Symposium (MAIS), 2022.
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Competition exacerbates Language Drift
End-to-end interactive learning of dialogue systems has been all-but-abandoned in favour of other approaches using more labelled data, …
Michael Noukhovitch
,
Aaron Courville
,
Issam H. Laradji
Machine Learning and the Evolution of Language (JCoLE Workshop), 2022.
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A Planning based Neural-Symbolic Approach for Embodied Instruction Following
The ALFRED environment features embodied instruction following tasks in simulated home environments. However, end-to-end deep learning …
Xiaotian Liu
,
Hector Palacios
,
Christian Muise
Workshop at the Conference on Computer Vision and Pattern Recognition (CVPR), 2022.
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Data Augmentation for Intent Classification with Off-the-shelf Large Language Models
Data augmentation alleviates the problem of data scarcity when training language models (LMs) by generating new examples based on the …
Gaurav Sahu
,
Pau Rodriguez
,
Parmida Atighhehchian
,
Issam H. Laradji
,
David Vazquez
,
Dzmitry Bahdanau
Workshop at the Annual Meetings of the Association for Computational Linguistics (ACL), 2022.
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Geoscience language models and their intrinsic evaluation
Geoscientists use observations and descriptions of the rock record to study the origins and history of our planet, which has resulted …
Christopher J.M. Lawley
,
Stefania Raimondo
,
Tianyi Chen
,
Lindsay Brin
,
Anton Zakharov
,
Daniel Kur
,
Jenny Hui
,
Glen Newton
,
Sari L. Burgoyne
,
Geneviève Marquis
Applied Computing and Geosciences, 2022.
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Picard: Parsing Incrementally for Constrained Auto-Regressive Decoding from Language Models
Large pre-trained language models for textual data have an unconstrained output space; at each decoding step, they can produce any of …
Torsten Scholak
,
Nathan Schucher
,
Dzmitry Bahdanau
Conference on Empirical Methods in Natural Language Processing (EMNLP), 2021.
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TopiOCQA: Open-domain Conversational Question Answering with Topic Switching
In a conversational question answering scenario, a questioner seeks to extract information about a topic through a series of …
Vaibhav Adlakha
,
Shehzaad Dhuliawala
,
Kaheer Suleman
,
Harm de Vries
,
Siva Reddy
Transactions of the Association for Computational Linguistics (TACL), 2021.
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DuoRAT: Towards Simpler Text-to-SQL Models
Recent neural text-to-SQL models can effectively translate natural language questions to corresponding SQL queries on unseen databases. …
Torsten Scholak
,
Raymond Li
,
Dzmitry Bahdanau
,
Harm de Vries
,
Christopher Pal
North American Chapter of the Association for Computational Linguistics (NAACL), 2021.
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Understanding by Understanding Not: Modeling Negation in Language Models
Negation is a core construction in natural language. Despite being very successful on many tasks, state-of-the-art pre-trained language …
Arian Hosseini
,
Siva Reddy
,
Dzmitry Bahdanau
,
R Devon Hjelm
,
Alessandro Sordoni
,
Aaron Courville
North American Chapter of the Association for Computational Linguistics (NAACL), 2021.
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Conditionally Adaptive Multi-Task Learning: Improving Transfer Learning in NLP Using Fewer Parameters & Less Data
Multi-Task Learning (MTL) networks have emerged as a promising method for transferring learned knowledge across different tasks. …
Jonathan Pilault
,
Amine El Hattami
,
Christopher Pal
International Conference on Learning Representations (ICLR), 2021.
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