2026· TEXT2KG/BiKE@ESWC· pp. 84-97· 0 citations· 35 references
Computer Science
TL;DR
This study explores a semantic variation methodology to augment training data by generating question-answer pairs with explicit control over semantic similarity, and shows that semantically controlled augmentation improves domain-specific knowledge acquisition while preserving consistency.
Natural Language Understanding (NLU) addresses cross-domain challenges in understanding language due to inconsistent data distributions, uncertain concept semantics, and inconsistent language use specific to individual domains across different geographical locations. The majority of classical deep learning systems perf...
Deepti Patnaik, Rakshak Bharti· 2026 6th International Confe...· 0 citations
The proposed REKALM, a comprehensive integration framework for enhancing LLM-based recommenders through knowledge integration, demonstrates that augmenting LLMs with lexicalized, domain-specific knowledge is an effective system-level strategy for advancing the next generation of recommender systems.
Alessandro Petruzzelli, C. Musto, Marco De Gemmis et al.· ACM Transactions on Informat...· 0 citations
This work proposes MARS, a scalable knowledge graph question answering (KGQA) approach that requires no model fine-tuning, and performs a structured retrieval procedure that links question entities to the KG and iteratively retrieves relevant next-hop information.
Nikit Srivastava, Daniel Vollmers, René Speck et al.· arXiv.org· 0 citations
A comparative study conducted within BMW AG, focusing on the application of LLM-based Text2Cypher generation for querying a domain-specific knowledge graph designed to support virtual product development, reveals that the primary challenge in industrial Text2Cypher generation lies in correctly interpreting domain-speci...
It is shown that format choice remains important even after fine-tuning; models learn more efficiently with specific formats rather than adapting to any format; this finding allows format selection to be done via inference alone, avoiding costly trial-and-error fine-tuning runs.
Usneek Singh, Ananya Singha, Abhijeet Awasthi et al.· Proceedings of the First Wor...· 0 citations
Results indicate that integrating multi-source domain knowledge with relation-preserved retrieval and attribute-supported filtering provides more focused and inspectable evidence, thereby supporting more accurate complex material question answering.
Peize Li, Xi Guo, Nan Yin et al.· Electronics· 0 citations
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