--- title: "Gaurav Sahu · HEC Montréal — author profile and papers" description: "Gaurav Sahu, HEC Montréal: 2 papers on Elamur Research (2022–2024), h-index 8 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/gaurav-sahu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/gaurav-sahu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Gaurav Sahu # Gaurav Sahu Gaurav Sahu has 2 papers in our library, in 2022–2024, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Dialogue systems](https://md.research.elamur.ai/free/en/topics/dialogue-systems/); often with [Issam Laradji](https://md.research.elamur.ai/free/en/authors/issam-laradji/), [Christopher Pal](https://md.research.elamur.ai/free/en/authors/christopher-pal/), [Dzmitry Bahdanau](https://md.research.elamur.ai/free/en/authors/dzmitry-bahdanau/). 2 papers in our library · 2022–2024 [OpenAlex](https://openalex.org/A5051865195) · [ORCID](https://orcid.org/0000-0002-9950-6313) · [**h-index 8**](https://openalex.org/authors/A5051865195) · [32 works](https://openalex.org/works?filter=author.id:A5051865195) · [256 citations](https://openalex.org/works?filter=author.id:A5051865195&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/gaurav-sahu/#papers) · [🔗 Cited 93 times in our library](https://md.research.elamur.ai/free/en/authors/gaurav-sahu/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #6217](https://md.research.elamur.ai/free/en/paper-stars/page/63/#star-6217) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Gaurav+Sahu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Gaurav+Sahu) · [dblp](https://dblp.org/search?q=Gaurav+Sahu) · [ACL Anthology](https://aclanthology.org/search/?q=Gaurav+Sahu) ## Affiliations [🎓**University of Waterloo** Waterloo · Canada 2018–2025 · 28 papersEducation 2018–2020 · MMath (CS), Computer Science*current*](https://md.research.elamur.ai/free/en/universities/university-of-waterloo/) · [🏢**ServiceNow** Santa Clara · United States 2022–2025 · 7 papers*current*](https://md.research.elamur.ai/free/en/companies/servicenow/) · [🎓**HEC Montréal** Montreal · Canada 2025 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/hec-montreal/) · [🔬**Mila - Quebec Artificial Intelligence Institute** Montreal · Canada 2023–2025 · 2 papersEmployment since 2025 · Postdoctoral Fellow](https://md.research.elamur.ai/free/en/labs/mila-quebec-artificial-intelligence-institute/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 7 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Decision Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Statistics, Probability and Uncertainty · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/statistics-probability-and-uncertainty/) 🧭 Topics 2 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Dialogue systems · 1 work](https://md.research.elamur.ai/free/en/topics/dialogue-systems/) ## Works by year ### 2020s [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/gaurav-sahu/year/2024/) · [**2022** 1 paper](https://md.research.elamur.ai/free/en/authors/gaurav-sahu/year/2022/) ## Papers The most cited first (OpenAlex and our library). 1. **[Data Augmentation for Intent Classification with Off-the-shelf Large Language Models](https://md.research.elamur.ai/free/en/papers/sahu-2022-data-augmentation-intent-classification-off/)** *(2022 · 132 citations)* Building intent classifiers for task-oriented chatbots requires labelled utterances, which are expensive to collect. 2. **[LitLLMs, LLMs for Literature Review: Are we there yet?](https://md.research.elamur.ai/free/en/papers/agarwal-2024-litllms-llms-literature-review-there/)** *(2024 · 16 citations)* The paper asks whether current LLMs can help researchers draft the related-work section of a paper, starting from only an abstract or a short description of an idea. ## All works 3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[Data Augmentation for Intent Classification with Off-the-shelf Large Language Models](https://md.research.elamur.ai/free/en/papers/sahu-2022-data-augmentation-intent-classification-off/) [Workshop on Natural Language Processing for Conversational AI](https://md.research.elamur.ai/free/en/venues/nlp4convai/)**Gaurav Sahu, Pau Rodriguez, Issam Laradji, et al.*2022 · 132 citations* 2. **[PromptMix: A Class Boundary Augmentation Method for Large Language Model Distillation ↗](https://aclanthology.org/2023.emnlp-main.323/) Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing · no summary yet**Gaurav Sahu et al.*2023 · 28 citations* 3. [**LitLLMs, LLMs for Literature Review: Are we there yet? arXiv:2412.15249**Shubham Agarwal, Gaurav Sahu, Abhay Puri, et al.*2024 · 16 citations*](https://md.research.elamur.ai/free/en/papers/agarwal-2024-litllms-llms-literature-review-there/) ## Co-authors here 6 co-authors with a page, the most papers together first. - [Issam Laradji](https://md.research.elamur.ai/free/en/authors/issam-laradji/) ×2 - [Christopher Pal](https://md.research.elamur.ai/free/en/authors/christopher-pal/) - [Dzmitry Bahdanau](https://md.research.elamur.ai/free/en/authors/dzmitry-bahdanau/) - [Krishnamurthy Dvijotham](https://md.research.elamur.ai/free/en/authors/krishnamurthy-dvijotham/) - [Laurent Charlin](https://md.research.elamur.ai/free/en/authors/laurent-charlin/) - [Shubham Agarwal](https://md.research.elamur.ai/free/en/authors/shubham-agarwal/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Workshop on Natural Language Processing for Conversational AI](https://md.research.elamur.ai/free/en/venues/nlp4convai/): [Workshop on Natural Language Processing for Conversational AI 2022](https://md.research.elamur.ai/free/en/venues/nlp4convai/2022/) - Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing ## Cited by Papers of our library cite their works 93 times (of the 149,439 papers whose bibliographies we read); [14 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/gaurav-sahu/cited-by/). Updated 1 November 2026