Cover Image

Enhancing Retrieval-Augmented Generation with Topic-Enriched Embeddings: A Hybrid Approach Integrating Traditional NLP Techniques

Fuente: arXiv

Saved in:

Bibliographic Details
Main Author:	Kataishi, Rodrigo
Format:	Preprint
Published:	2025
Subjects:	Information Retrieval Artificial Intelligence
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Automated Literature Review Using NLP Techniques and LLM-Based Retrieval-Augmented Generation
by: Ali, Nurshat Fateh, et al.
Published: (2024)

Federated Recommendation via Hybrid Retrieval Augmented Generation
by: Zeng, Huimin, et al.
Published: (2024)

LLM-Augmented Retrieval: Enhancing Retrieval Models Through Language Models and Doc-Level Embedding
by: Wu, Mingrui, et al.
Published: (2024)

Cross-Document Topic-Aligned Chunking for Retrieval-Augmented Generation
by: Stankovic, Mile
Published: (2025)

Towards Adaptive Memory-Based Optimization for Enhanced Retrieval-Augmented Generation
by: Qin, Qitao, et al.
Published: (2025)

Query-Aware Graph Neural Networks for Enhanced Retrieval-Augmented Generation
by: Agrawal, Vibhor, et al.
Published: (2025)

Hybrid Context Retrieval Augmented Generation Pipeline: LLM-Augmented Knowledge Graphs and Vector Database for Accreditation Reporting Assistance
by: Edwards, Candace
Published: (2024)

pEBR: A Probabilistic Approach to Embedding Based Retrieval
by: Zhang, Han, et al.
Published: (2024)

Video Enriched Retrieval Augmented Generation Using Aligned Video Captions
by: Rosa, Kevin Dela
Published: (2024)

HypRAG: Hyperbolic Dense Retrieval for Retrieval Augmented Generation
by: Madhu, Hiren, et al.
Published: (2026)

SAKR: Enhancing Retrieval-Augmented Generation via Streaming Algorithm and K-Means Clustering
by: Kang, Haoyu, et al.
Published: (2024)

RAGe: A Retrieval-Augmented Generation Evaluation Framework
by: Guder, Larissa, et al.
Published: (2026)

RAGEAR: Retrieval-Augmented Graph-Enhanced Academic Recommender
by: Granata, Francesco, et al.
Published: (2026)

Modernizing Facebook Scoped Search: Keyword and Embedding Hybrid Retrieval with LLM Evaluation
by: Su, Yongye, et al.
Published: (2025)

BookRAG: A Hierarchical Structure-aware Index-based Approach for Retrieval-Augmented Generation on Complex Documents
by: Wang, Shu, et al.
Published: (2025)

EnrichIndex: Using LLMs to Enrich Retrieval Indices Offline
by: Chen, Peter Baile, et al.
Published: (2025)

Fine-Grained Guidance for Retrievers: Leveraging LLMs' Feedback in Retrieval-Augmented Generation
by: Liu, Yuhang, et al.
Published: (2024)

Self-MedRAG: a Self-Reflective Hybrid Retrieval-Augmented Generation Framework for Reliable Medical Question Answering
by: Ryan, Jessica, et al.
Published: (2026)

StratRAG: A Multi-Hop Retrieval Evaluation Dataset for Retrieval-Augmented Generation Systems
by: Patodiya, Aryan
Published: (2026)

Enhancing Retrieval Processes for Language Generation with Augmented Queries
by: Ghali, Julien Pierre Edmond, et al.
Published: (2024)

TrustRAG: An Information Assistant with Retrieval Augmented Generation
by: Fan, Yixing, et al.
Published: (2025)

Retrieval-Augmented Generation Assistant for Anatomical Pathology Laboratories
by: Pires, Diogo, et al.
Published: (2025)

LightRAG: Simple and Fast Retrieval-Augmented Generation
by: Guo, Zirui, et al.
Published: (2024)

Structure Guided Retrieval-Augmented Generation for Factual Queries
by: Xie, Miao, et al.
Published: (2026)

Chunk Knowledge Generation Model for Enhanced Information Retrieval: A Multi-task Learning Approach
by: Kim, Jisu, et al.
Published: (2025)

A Dynamic Retrieval-Augmented Generation System with Selective Memory and Remembrance
by: Bursa, Okan
Published: (2026)

Rethinking Hybrid Retrieval: When Small Embeddings and LLM Re-ranking Beat Bigger Models
by: Rao, Arjun, et al.
Published: (2025)

Customized Retrieval-Augmented Generation with LLM for Debiasing Recommendation Unlearning
by: Zhang, Haichao, et al.
Published: (2025)

AtomicRAG: Atom-Entity Graphs for Retrieval-Augmented Generation
by: Hou, Yanning, et al.
Published: (2026)

Pistis-RAG: Enhancing Retrieval-Augmented Generation with Human Feedback
by: Bai, Yu, et al.
Published: (2024)

TeaRAG: A Token-Efficient Agentic Retrieval-Augmented Generation Framework
by: Zhang, Chao, et al.
Published: (2025)

A Retrieval-Augmented Generation Framework for Academic Literature Navigation in Data Science
by: Aytar, Ahmet Yasin, et al.
Published: (2024)

HybGRAG: Hybrid Retrieval-Augmented Generation on Textual and Relational Knowledge Bases
by: Lee, Meng-Chieh, et al.
Published: (2024)

Deep GraphRAG: A Balanced Approach to Hierarchical Retrieval and Adaptive Integration
by: Li, Yuejie, et al.
Published: (2026)

QUST_NLP at SemEval-2025 Task 7: A Three-Stage Retrieval Framework for Monolingual and Crosslingual Fact-Checked Claim Retrieval
by: Liu, Youzheng, et al.
Published: (2025)

IRSC: A Zero-shot Evaluation Benchmark for Information Retrieval through Semantic Comprehension in Retrieval-Augmented Generation Scenarios
by: Lin, Hai, et al.
Published: (2024)

Web Retrieval-Aware Chunking (W-RAC) for Efficient and Cost-Effective Retrieval-Augmented Generation Systems
by: Allu, Uday, et al.
Published: (2026)

ArchRAG: Attributed Community-based Hierarchical Retrieval-Augmented Generation
by: Wang, Shu, et al.
Published: (2025)

STAR: Semantic-Tuned and Tail-Adaptive Retriever for Graph-Augmented Generation
by: Li, Shuai, et al.
Published: (2026)

MATRAG: Multi-Agent Transparent Retrieval-Augmented Generation for Explainable Recommendations
by: Mehta, Sushant
Published: (2026)