Author

Italo Luis da Silva

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Book Open access Aug 2026

GraphMind: Unveiling Scientific Reasoning through Contextual Graphs for Novelty Assessment

GraphMind, a model that jointly processes micro- and macro-level structures for novelty prediction and rationale generation, is proposed that significantly outperforms baseline LLMs in both novelty score prediction and rationale generation.

Italo Luis da Silva, Hanqi Yan, Lin Gui et al. · Proceedings of the 32nd ACM... · 1 citation

Preprint Aug 2026

GRAFT: Graph-Distilled Generative Retrieval for Facet-Aware Scientific Literature Exploration

This work connects papers in a graph whose edges are typed by these four facets, derived from facet items and citation signals, and distil it into a generative retriever whose identifiers are the papers'own facet text.

Italo Luis da Silva, Hanqi Yan, Yu-Jing Wang et al. · 0 citations