Catherine Arnett

catherinearnett's activity

• All
• Models
• Datasets
• Spaces
• Buckets
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

authored 2 papers 14 days ago

CommonLID: Re-evaluating State-of-the-Art Language Identification Performance on Web Data

Paper • 2601.18026 • Published Jan 25

Soohak: A Mathematician-Curated Benchmark for Evaluating Research-level Math Capabilities of LLMs

Paper • 2605.09063 • Published 19 days ago • 79

authored 3 papers 7 months ago

Common Corpus: The Largest Collection of Ethical Data for LLM Pre-Training

Paper • 2506.01732 • Published Jun 2, 2025 • 6

Explaining and Mitigating Crosslingual Tokenizer Inequities

Paper • 2510.21909 • Published Oct 24, 2025

Global PIQA: Evaluating Physical Commonsense Reasoning Across 100+ Languages and Cultures

Paper • 2510.24081 • Published Oct 28, 2025 • 24

authored 2 papers 11 months ago

BPE Stays on SCRIPT: Structured Encoding for Robust Multilingual Pretokenization

Paper • 2505.24689 • Published May 30, 2025 • 1

Evaluating Morphological Alignment of Tokenizers in 70 Languages

Paper • 2507.06378 • Published Jul 8, 2025

authored 6 papers over 1 year ago

BPE Gets Picky: Efficient Vocabulary Refinement During Tokenizer Training

Paper • 2409.04599 • Published Sep 6, 2024 • 2

Structural Priming Demonstrates Abstract Grammatical Representations in Multilingual Language Models

Paper • 2311.09194 • Published Nov 15, 2023

Toxicity of the Commons: Curating Open-Source Pre-Training Data

Paper • 2410.22587 • Published Oct 29, 2024 • 11

Goldfish: Monolingual Language Models for 350 Languages

Paper • 2408.10441 • Published Aug 19, 2024

Different Tokenization Schemes Lead to Comparable Performance in Spanish Number Agreement

Paper • 2403.13754 • Published Mar 20, 2024

A Bit of a Problem: Measurement Disparities in Dataset Sizes Across Languages

Paper • 2403.00686 • Published Mar 1, 2024

authored a paper about 2 years ago

When Is Multilinguality a Curse? Language Modeling for 250 High- and Low-Resource Languages

Paper • 2311.09205 • Published Nov 15, 2023