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Pablo J. Diego Simon

2 accepted papers

2024

A Polar coordinate system represents syntax in large language models

NeurIPS 2024poster

Originally formalized with symbolic representations, syntactic trees may also be effectively represented in the activations of large language models (LLMs). Indeed, a ''Structural Probe'' can find a subspace of neural activations, where syntactically-related words are relatively close to one-another…

Cited by 2SourcePDFScholar
2023

XLS-R fine-tuning on noisy word boundaries for unsupervised speech segmentation into words

EMNLP 2023short findings

Due to the absence of explicit word boundaries in the speech stream, the task of segmenting spoken sentences into word units without text supervision is particularly challenging. In this work, we leverage the most recent self-supervised speech models that have proved to quickly adapt to new tasks th…

Cited by 2SourceScholar