Cover Image

$\texttt{MixGR}$: Enhancing Retriever Generalization for Scientific Domain through Complementary Granularity

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Cai, Fengyu, Zhao, Xinran, Chen, Tong, Chen, Sihao, Zhang, Hongming, Gurevych, Iryna, Koeppl, Heinz
Format:	Preprint
Published:	2024
Subjects:	Information Retrieval Computation and Language
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Revela: Dense Retriever Learning via Language Modeling
by: Cai, Fengyu, et al.
Published: (2025)

$\textit{GeoHard}$: Towards Measuring Class-wise Hardness through Modelling Class Semantics
by: Cai, Fengyu, et al.
Published: (2024)

Dense X Retrieval: What Retrieval Granularity Should We Use?
by: Chen, Tong, et al.
Published: (2023)

Beyond Relevance: Evaluate and Improve Retrievers on Perspective Awareness
by: Zhao, Xinran, et al.
Published: (2024)

DAPR: A Benchmark on Document-Aware Passage Retrieval
by: Wang, Kexin, et al.
Published: (2023)

PeerQA: A Scientific Question Answering Dataset from Peer Reviews
by: Baumgärtner, Tim, et al.
Published: (2025)

DiffuGR: Generative Document Retrieval with Diffusion Language Models
by: Zhao, Xinpeng, et al.
Published: (2025)

GRITHopper: Decomposition-Free Multi-Hop Dense Retrieval
by: Erker, Justus-Jonas, et al.
Published: (2025)

RIRAG: Regulatory Information Retrieval and Answer Generation
by: Gokhan, Tuba, et al.
Published: (2024)

RankGR: Rank-Enhanced Generative Retrieval with Listwise Direct Preference Optimization in Recommendation
by: Fu, Kairui, et al.
Published: (2026)

MoR: Better Handling Diverse Queries with a Mixture of Sparse, Dense, and Human Retrievers
by: Kalra, Jushaan Singh, et al.
Published: (2025)

A Survey of Confidence Estimation and Calibration in Large Language Models
by: Geng, Jiahui, et al.
Published: (2023)

DualGR: Generative Retrieval with Long and Short-Term Interests Modeling
by: Yi, Zhongchao, et al.
Published: (2025)

ZeroGR: A Generalizable and Scalable Framework for Zero-Shot Generative Retrieval
by: Sun, Weiwei, et al.
Published: (2025)

GeoGR: A Generative Retrieval Framework for Spatio-Temporal Aware POI Recommendation
by: Wang, Fangye, et al.
Published: (2026)

SimGR: Escaping the Pitfalls of Generative Decoding in LLM-based Recommendation
by: Zhao, Yuanbo, et al.
Published: (2026)

CORE-T: COherent REtrieval of Tables for Text-to-SQL
by: Soliman, Hassan, et al.
Published: (2026)

ABCD-LINK: Annotation Bootstrapping for Cross-Document Fine-Grained Links
by: Basch, Serwar, et al.
Published: (2025)

Enhancing Item Tokenization for Generative Recommendation through Self-Improvement
by: Chen, Runjin, et al.
Published: (2024)

R$^3$AG: Retriever Routing for Retrieval-Augmented Generation
by: Zhao, Tong, et al.
Published: (2026)

SynGR: Unleashing the Potential of Cross-Modal Synergy for Generative Recommendation
by: Chen, Wei, et al.
Published: (2026)

Align$^3$GR: Unified Multi-Level Alignment for LLM-based Generative Recommendation
by: Ye, Wencai, et al.
Published: (2025)

FlexStructRAG: Flexible Structure-Aware Multi-Granular Relational Retrieval for RAG
by: Chen, Mengzhu, et al.
Published: (2026)

Fashion Image-to-Image Translation for Complementary Item Retrieval
by: Attimonelli, Matteo, et al.
Published: (2024)

FAIR-QR: Enhancing Fairness-aware Information Retrieval through Query Refinement
by: Chen, Fumian, et al.
Published: (2025)

S$^2$GR: Stepwise Semantic-Guided Reasoning in Latent Space for Generative Recommendation
by: Guo, Zihao, et al.
Published: (2026)

FIRE: Fact-checking with Iterative Retrieval and Verification
by: Xie, Zhuohan, et al.
Published: (2024)

CASPER: Concept-integrated Sparse Representation for Scientific Retrieval
by: Do, Lam Thanh, et al.
Published: (2025)

A Multi-Granularity Retrieval Framework for Visually-Rich Documents
by: Xu, Mingjun, et al.
Published: (2025)

Differentiable Geometric Indexing for End-to-End Generative Retrieval
by: Wang, Xujing, et al.
Published: (2026)

Sparse Meets Dense: A Hybrid Approach to Enhance Scientific Document Retrieval
by: Mandikal, Priyanka, et al.
Published: (2024)

MG$^2$-RAG: Multi-Granularity Graph for Multimodal Retrieval-Augmented Generation
by: Dai, Sijun, et al.
Published: (2026)

GFlowGR: Fine-tuning Generative Recommendation Frameworks with Generative Flow Networks
by: Wang, Yejing, et al.
Published: (2025)

Enhancing Knowledge Retrieval with In-Context Learning and Semantic Search through Generative AI
by: Ghali, Mohammed-Khalil, et al.
Published: (2024)

LogiCoL: Logically-Informed Contrastive Learning for Set-based Dense Retrieval
by: Shen, Yanzhen, et al.
Published: (2025)

Planning Ahead in Generative Retrieval: Guiding Autoregressive Generation through Simultaneous Decoding
by: Zeng, Hansi, et al.
Published: (2024)

Optimizing Retrieval-Augmented Generation with Elasticsearch for Enhanced Question-Answering Systems
by: Chen, Jiajing, et al.
Published: (2024)

cAST: Enhancing Code Retrieval-Augmented Generation with Structural Chunking via Abstract Syntax Tree
by: Zhang, Yilin, et al.
Published: (2025)

Domain-Aware RAG: MoL-Enhanced RL for Efficient Training and Scalable Retrieval
by: Lin, Hao, et al.
Published: (2025)

UniFAR: A Unified Facet-Aware Retrieval Framework for Scientific Documents
by: Dou, Zheng, et al.
Published: (2026)