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Topics - Information Retrieval
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Topic - Edition

Information Retrieval

38 items on 06 Nov 2026
Information Retrieval AI AI Research

Domain-specific information retrieval

arXiv:2611.08228v1 Announce Type: new Abstract: Information Retrieval (IR) is much more than ad hoc web search: a large portion of the information seeking activities takes place in specific domains, often addressing…

Source: arXiv cs.IR Suzan Verberne, Florina Piroi, Allan Hanbury
Information Retrieval AI AI Research

CORE: Coarse-to-Fine Search with Context Management for Deep Research

arXiv:2611.07859v1 Announce Type: cross Abstract: Deep research agents answer complex questions through repeated search. They rely on a harness that runs their tool calls and returns evidence to their context. This…

Source: arXiv cs.IR Hoang Tran Vuong, Ngoc Quan Pham, Hung Bui, Fatih Porikli, Dat Quoc Nguyen
Information Retrieval AI AI Research

ArcadeDB in Python: An In-Process Multi-Model Database

arXiv:2611.07971v1 Announce Type: cross Abstract: Some Python workflows need transactional reads and writes over documents, traversals over a graph, and similarity search over vector embeddings. In practice these are…

Source: arXiv cs.IR Taewoon Kim
Information Retrieval AI AI Research

Beyond the Final Embedding: Retrieving Memories from Token-Level Evidence

arXiv:2610.13277v2 Announce Type: replace Abstract: Memory-augmented assistants retrieve evidence from stored conversations and documents to answer queries. Most embedding-based retrievers compare single-vector…

Source: arXiv cs.IR Han Luo, Zhan Zhuang, Xu He, Jujia Zhao, Yu Li, Suqin Yuan, Dong Li, Jianye Hao, Lei Feng
Information Retrieval AI AI Research

Generative Retrieval under Real-Time Supply Constraints in Local Commerce

arXiv:2611.06323v2 Announce Type: replace Abstract: Generative retrieval predicts semantic identifiers for candidate entities. In local retail and food delivery, candidates must also be serviceable for a particular user…

Source: arXiv cs.IR Shaopeng Liang, Biao Zhang, Hongzhen Ye, Zeyang Hou, Ma Jiang, Jintao Tu, yunxi. hz, Zhijia Fang, Jianqiang Cao, Junxue Rao, Jia Jia
Information Retrieval AI AI Research

Probabilistic Relevance Decisions for Semantic Retrieval

arXiv:2611.08014v1 Announce Type: new Abstract: Dense similarity supplies reusable corpus representations, while probabilistic relevance decisions offer query-dependent document scoring. We compare dense-only BGE-M3…

Source: arXiv cs.IR Bahad{\i}r Tatar (Recruspace LLC), Cevat \c{S}ener (Recruspace LLC, Middle East Technical University)
Information Retrieval AI AI Research

GINGER: Spicing Up Graph-Based Vector Search

arXiv:2611.08306v1 Announce Type: new Abstract: We present \textsc{Ginger}, a state-of-the-art open-source C++ library for graph-based approximate nearest neighbor search (ANNS). We developed \textsc{Ginger} at Google…

Source: arXiv cs.IR Daniel Salwasser, Lars Gottesb\"uren, Laxman Dhulipala, Jakub {\L}\k{a}cki, Guy Blelloch, Rajesh Jayaram, Tobias Rubel, Kshiteej Sheth, Amir Zandieh, Vahab Mirrokni

38 items available