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Anna Seo Gyeong Choi

3 accepted papers

2025

Analyzing Dialectical Biases in LLMs for Knowledge and Reasoning Benchmarks

EMNLP 2025

Large language models (LLMs) are ubiquitous in modern day natural language processing. However, previous work has shown degraded LLM performance for under-represented English dialects. We analyze the effects of typifying “standard” American English language questions as non-”standard” dialectal vari

Cited by 0SourcePDFScholar
2025

Data-Driven Mispronunciation Pattern Discovery for Robust Speech Recognition

ICASSP 2025accepted

Recent advancements in machine learning have significantly improved speech recognition, but recognizing speech from non-fluent or accented speakers remains a challenge. Previous efforts, relying on rule-based pronunciation patterns, have struggled to fully capture non-native errors. We propose two d…

Cited by 0SourceScholar
2024

KoFREN: Comprehensive Korean Word Frequency Norms Derived from Large Scale Free Speech Corpora

COLING 2024main

Word frequencies are integral in linguistic studies, showing strong correlations with speakers’ cognitive abilities and other important linguistic parameters including the Age of Acquisition (AoA). However, the formulation of credible Korean word frequency norms has been obstructed by the lack of ex…

Cited by 0SourcePDFScholar