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Fuzhang Wu

3 accepted papers

2026

HLD: Approximate Hierarchical Linguistic Distribution Modeling for LLM-Generated Text Detection

ICLR 2026poster

The widespread deployment of large language models (LLMs) has made the reliable detection of AI-generated text a crucial task. However, existing zero-shot detectors typically rely on proxy models to approximate probability distributions of unknown source models at a single token level. Such approach…

Cited by 0SourcecodeScholar
2026

SongEcho: Towards Cover Song Generation via Instance-Adaptive Element-wise Linear Modulation

ICLR 2026poster

Cover songs constitute a vital aspect of musical culture, preserving the core melody of an original composition while reinterpreting it to infuse novel emotional depth and thematic emphasis. Although prior research has explored the reinterpretation of instrumental music through melody-conditioned te…

Cited by 0SourcecodeScholar
2017

Fusing transcription results from polyphonic and monophonic audio for singing melody transcription in polyphonic music

ICASSP 2017accepted

This paper presents a new system for singing melody transcription from polyphonic songs. Instead of operating solely on polyphonic audio of each song to be processed (as most existing systems do), our system takes as inputs additionally multiple monophonic recordings of people singing the song. To t…

Cited by 0SourceScholar