Structural Perturbation in Large Language Model Representations through Recursive Symbolic Regeneration

Fuente: arXiv
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Hauptverfasser: Eaglewood, Kathlyn, Featherington, Tobias, Mayfair, Dorian, Grimshaw, Sylvester, Pettigrew, James
Format: Preprint
Veröffentlicht: 2025
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author Eaglewood, Kathlyn
Featherington, Tobias
Mayfair, Dorian
Grimshaw, Sylvester
Pettigrew, James
author_facet Eaglewood, Kathlyn
Featherington, Tobias
Mayfair, Dorian
Grimshaw, Sylvester
Pettigrew, James
contents Symbolic perturbations offer a novel approach for influencing neural representations without requiring direct modification of model parameters. The recursive regeneration of symbolic structures introduces structured variations in latent embeddings, leading to controlled shifts in attention dynamics and lexical diversity across sequential generations. A comparative analysis with conventional fine-tuning techniques reveals that structural modifications at the symbolic level induce distinct variations in contextual sensitivity while maintaining overall model fluency and coherence. Shifts in attention weight distributions highlight the role of symbolic modifications in adjusting token dependencies, influencing response variability, and refining long-form text generation. Experimental findings suggest that symbolic perturbations can enhance adaptability in domain-specific applications, allowing modifications in model behavior without retraining. Evaluations of semantic drift indicate that recursive regeneration alters long-range token dependencies, affecting topic coherence across extended text sequences. Results from lexical variability assessments further support the conclusion that symbolic-level modifications introduce interpretable variations in generated responses, potentially enabling more controlled stylistic adjustments in automated text generation.
format Preprint
id arxiv_https___arxiv_org_abs_2502_05794
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Structural Perturbation in Large Language Model Representations through Recursive Symbolic Regeneration
Eaglewood, Kathlyn
Featherington, Tobias
Mayfair, Dorian
Grimshaw, Sylvester
Pettigrew, James
Computation and Language
Symbolic perturbations offer a novel approach for influencing neural representations without requiring direct modification of model parameters. The recursive regeneration of symbolic structures introduces structured variations in latent embeddings, leading to controlled shifts in attention dynamics and lexical diversity across sequential generations. A comparative analysis with conventional fine-tuning techniques reveals that structural modifications at the symbolic level induce distinct variations in contextual sensitivity while maintaining overall model fluency and coherence. Shifts in attention weight distributions highlight the role of symbolic modifications in adjusting token dependencies, influencing response variability, and refining long-form text generation. Experimental findings suggest that symbolic perturbations can enhance adaptability in domain-specific applications, allowing modifications in model behavior without retraining. Evaluations of semantic drift indicate that recursive regeneration alters long-range token dependencies, affecting topic coherence across extended text sequences. Results from lexical variability assessments further support the conclusion that symbolic-level modifications introduce interpretable variations in generated responses, potentially enabling more controlled stylistic adjustments in automated text generation.
title Structural Perturbation in Large Language Model Representations through Recursive Symbolic Regeneration
topic Computation and Language
url https://arxiv.org/abs/2502.05794