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Justin Payan

4 accepted papers

2024

Fair and Welfare-Efficient Constrained Multi-Matchings under Uncertainty

NeurIPS 2024poster

We study fair allocation of constrained resources, where a market designer optimizes overall welfare while maintaining group fairness. In many large-scale settings, utilities are not known in advance, but are instead observed after realizing the allocation. We therefore estimate agent utilities usin…

2023

InstructExcel: A Benchmark for Natural Language Instruction in Excel

EMNLP 2023long findings

With the evolution of Large Language Models (LLMs) we can solve increasingly more complex NLP tasks across various domains, including spreadsheets. This work investigates whether LLMs can generate code (Excel OfficeScripts, a TypeScript API for executing many tasks in Excel) that solves Excel specif…

Cited by 0SourceScholar
2021

Towards Realistic Single-Task Continuous Learning Research for NER

EMNLP 2021finding

There is an increasing interest in continuous learning (CL), as data privacy is becoming a priority for real-world machine learning applications. Meanwhile, there is still a lack of academic NLP benchmarks that are applicable for realistic CL settings, which is a major challenge for the advancement…