Author

N. S. T. Hirata

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Open access Oct 2026

Beyond the Search Box: Visualizing Digital Cultural Heritage through Generous Interfaces and Machine Learning

The rapid digitization of cultural heritage collections has produced unprecedented volumes of archival data, yet most digital repositories continue to rely on linear, metadata-driven interfaces that constrain holistic interpretation and exploratory discovery. This paper presents a visualization-centered framework desig...

Luis Vitor Zerkowski, N. S. T. Hirata · Journal on Computing and Cul... · 0 citations

#artificial intelligence Preprint Sep 2026

Training-Free Task Vectors for LLM Behavioral Control

This work introduces Training-Free Task Vectors (TFTVs), a novel method to compute task-vector-like directions without requiring fine-tuning and evaluates TFTVs on large language model behavioral control tasks and shows that they consistently amplify, suppress, and compose target behaviors while preserving general know...

G. Perin, Lucas Boscaini, André Araújo et al. · 0 citations