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cs.CL2026
It's How You Ask: Gender-Associated Linguistic Bias in LLMs
Katherine Van Koevering, Anjalie Field
Professional communication is increasingly mediated by LLMs - but do these models serve all users equally? We show that when prompts contain linguistic features more commonly used…
cs.CL2025
Training-Free Spectral Fingerprints of Voice Processing in Transformers
Valentin Noël
Different transformer architectures implement identical linguistic computations via distinct connectivity patterns, yielding model imprinted ``computational fingerprints'' detectab…
cs.CL2025
A Graph Signal Processing Framework for Hallucination Detection in Large Language Models
Valentin Noël
Large language models achieve impressive results but distinguishing factual reasoning from hallucinations remains challenging. We propose a spectral analysis framework that models…