RAG, retrieval & evals

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January 16, 2026
16 papers
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PaperScout: An Autonomous Agent for Academic Paper Search with Process-Aware Sequence-Level Policy Optimization

Tingyue Pan, Jie Ouyang, Mingyue Cheng, Qingchuan Li, Zirui Liu, Mingfan Pan, Shuo Yu, Qi Liu

Source: arxiv Related

RoutIR: Fast Serving of Retrieval Pipelines for Retrieval-Augmented Generation

Eugene Yang, Andrew Yates, Dawn Lawrie, James Mayfield, Trevor Adriaanse

Source: arxiv Related

Topo-RAG: Topology-aware retrieval for hybrid text-table documents

Alex Dantart, Marco Kóvacs-Navarro

Source: arxiv Related

CASPER: Concept-integrated Sparse Representation for Scientific Retrieval

Lam Thanh Do, Linh Van Nguyen, Jiayu Li, David Fu, Kevin Chen-Chuan Chang

Source: arxiv Related

Structure and Diversity Aware Context Bubble Construction for Enterprise Retrieval Augmented Systems

Amir Khurshid, Abhishek Sehgal

Source: arxiv Related

SciNets: Graph-Constrained Multi-Hop Reasoning for Scientific Literature Synthesis

Sauhard Dubey

Source: arxiv Related

Context Volume Drives Performance: Tackling Domain Shift in Extremely Low-Resource Translation via RAG

David Samuel Setiawan, Raphaël Merx, Jey Han Lau

Source: arxiv Must Read

Investigating Tool-Memory Conflicts in Tool-Augmented LLMs

Jiali Cheng, Rui Pan, Hadi Amiri

Source: arxiv Must Read

Benchmarking Cross-Lingual Semantic Alignment in Multilingual Embeddings

Wen G. Gong

Source: arxiv Must Read

FaTRQ: Tiered Residual Quantization for LLM Vector Search in Far-Memory-Aware ANNS Systems

Tianqi Zhang, Flavio Ponzina, Tajana Rosing

Source: arxiv Must Read

PersonaRAG: Enhancing Retrieval-Augmented Generation Systems with User-Centric Agents

Saber Zerhoudi, Michael Granitzer

Source: arxiv Must Read

One Instruction Does Not Fit All: How Well Do Embeddings Align Personas and Instructions in Low-Resource Indian Languages?

Arya Shah, Himanshu beniwal, Mayank Singh

Source: arxiv Must Read

From SERPs to Agents: A Platform for Comparative Studies of Information Interaction

Saber Zerhoudi, Michael Granitzer

Source: arxiv Must Read

SagaScale: A Realistic, Scalable, and High-Quality Long-Context Benchmark Built from Full-Length Novels

Guancheng Du, Yong Hu, Wenqing Wang, Yaming Yang, Jiaheng Gao

Source: arxiv Must Read

Continuum Memory Architectures for Long-Horizon LLM Agents

Joe Logan

Source: arxiv Must Read

Introducing Axlerod: An LLM-based Chatbot for Assisting Independent Insurance Agents

Adam Bradley, John Hastings, Khandaker Mamun Ahmed

Source: arxiv Must Read