SEGRA is introduced, an experience-guided agent for enterprise text-to-Gremlin question answering that integrates intent routing, schema-and taxonomy-grounded query generation, multi-shot decomposition, execution-aware verification, and a curriculum-bootstrapped skill library that reuses verified query patterns.
KGVoyager is presented, a KG-agnostic agentic architecture that generates SPARQL queries from natural language questions by dynamically discovering graph structure and semantics, requiring only a query endpoint of the underlying graph.
Large language models (LLMs) are developing rapidly and have been widely applied in intelligent question answering, knowledge retrieval, education, healthcare, enterprise services, and other fields. However, LLMs still exhibit limitations in knowledge updating, understanding complex relationships, and tracing answer so...
Fan-Hao Zhou· Applied and Computational En...· 0 citations
This work presents an agentic text-to-SPARQL system that goes one step beyond static tool-using agents: a researcher agent that, after each round of inference on a validation set, proposes and tests changes to its own prompts, rules, and tool-orchestration code.
EviGraphRAG is proposed, a ranker-agnostic reliability layer that separates candidate ranking from exact verification and explicit abstention, and exact conjunction over represented event constraints and linked source-record connectivity can improve selective reliability, while parser quality and candidate retrieval re...
Yu-Teng Sun, Yang Su, Xu-An Wang· Computers, Materials & C...· 0 citations
GRA is presented, a Graph Reasoning Agent that explores hybrid knowledge graphs, whose nodes are either textual concepts or relational tables, with seven generic tools, discovering everything domain-specific at run time.
M. Dragić, Ruben Ifrah, Alexandre Rio· 0 citations
This paper proposes DocTrace, a hierarchical framework that progressively performs evidence localization, structured document parsing, and evidence graph reasoning to enable explicit evidence provenance, and develops a two-stage training framework.
Lei Xiang, Zhi-Cheng Guan, Hong Chen et al.· 0 citations
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