Information Retrieval Papers

New Information Retrieval papers from indexing, dictionaries, retrieval. Thank you to arXiv for use of its open access interoperability.

[Information Retrieval Papers @CsIR_papers]

CQC-RAG: Robust Retrieval-Augmented Generation via Cross-Query Consistency

Yanjia Sun, Sifan Liu, Jie Shao
https://t.co/v1PtBr5DJP [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

CoDeR: Local Constraint-Compatible Retrieval Beyond Semantic Similarity

Xingkun Yin, Xuebin Tang, Hongyang Du
https://t.co/y2hGSGtucW [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

The Clustering Strikes Back: Building Cost-Effective and High-Performance ANNS at Scale with Helmsman

Yuchen Huang, Baiteng Ma, Yiping Sun, Yang Shi, Xiao Chen, Xiaocheng Zhong, Zhiyong Wang, Yao Hu, Erci Xu, …
https://t.co/6Noo9hTo4c [𝚌𝚜.𝙸𝚁]
💬Accepted by OSDI'26

[Information Retrieval Papers @CsIR_papers]

CFALR: Collaborative Filtering-Augmented Large Language Model for Personalized Fashion Outfit Recommendation

Yujuan Ding, Junrong Liao, Yunshan Ma, Yi Bin, Wenqi Fan, Tat-Seng Chua, Qing Li
https://t.co/RVjLvRYekP [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙼𝙼]

[Information Retrieval Papers @CsIR_papers]

Charge as a Construct-Validity Factor in Chinese Legal Case Retrieval: A Cross-Benchmark Audit

Yao Liu, Tien-Ping Tan, Zhilan Liu
https://t.co/Wak3ewJwJR [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

Trait, Not State: The Durability of Reading Identity in Social Highlighting

Kazuki Nakayashiki, Keisuke Watanabe
https://t.co/dGpVD71pGE [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙲𝙻 𝚌𝚜.𝙷𝙲 𝚌𝚜.𝚂𝙸]

[Information Retrieval Papers @CsIR_papers]

DiffCold: A Diffusion-based Generative Model for Cold-Start Item Recommendation

Kangning Zhang, Yingjie Qin, Weinan Zhang, Yong Yu, Jianghao Lin
https://t.co/ZBEMg06iST [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙰𝙸]
💬Accepted by ECML-PKDD 2026

[Information Retrieval Papers @CsIR_papers]

LLM-Based User Personas for Recommendations at Scale

Haoting Wang, Haokai Lu, Zheyun Feng, Jenny Huang, Yifat Amir, Gregory Hinkson, Ben Most, Zelong Zhao, Yixin Kelly Cui, Rein Zhang, Fabio Soldo, Yu Xia, Nihar Bhupalam, Minmin Chen, …
https://t.co/zLFA0oI6Fe [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

Tail-Aware Adaptive-k: Query-Adaptive Context Selection for Retrieval-Augmented Generation

Ziyu Song, Jiaming Fang, Kuangyu Li, Tuo Xia, Chuanpeng Wang
https://t.co/0wWP6wY2SO [𝚌𝚜.𝙸𝚁]
💬Accepted at ECML PKDD 2026

[Information Retrieval Papers @CsIR_papers]

CORE-Bench: A Comprehensive Benchmark for Code Retrieval in the Era of Agentic Coding

Fuwei Zhang, Yanzhao Zhang, Mingxin Li, Dingkun Long, Lexiang Hu, Pengjun Xie, Zhao Zhang, Fuzhen Zhuang
https://t.co/1ECxtJ2w4v [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

What Limits Does Quantization Place on Dense Top-k Retrieval? A Theoretical Study

Koki Okajima, Tsukasa Yoshida
https://t.co/6Ycr2s9tP2 [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙰𝙸 𝚌𝚜.𝙸𝚃]

[Information Retrieval Papers @CsIR_papers]

FAST-MEL: A Fast, Accurate, and Storage Efficient Solution for Multimodal Entity Linking

Derrien Thomas, Laurent Amsaleg, Pascale Sébillot
https://t.co/GVXklKg6HD [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

CompRank: Efficient LLM Reranking via Token-Level Compression and Decoding-Free Scoring

Xuan Lu, Haohang Huang, Yingqi Fan, Junlong Tong, Yuxuan Zhang, Ping Nie, Rui Meng, Xiaoyu Shen
https://t.co/KekYcO8wZk [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

The Long Tail, Not the Front Page: Cold-Start Prediction of Crowd Highlight Salience

Kazuki Nakayashiki, Keisuke Watanabe
https://t.co/vicYsPWMl4 [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙲𝙻 𝚌𝚜.𝙷𝙲 𝚌𝚜.𝚂𝙸]

[Information Retrieval Papers @CsIR_papers]

Factions Within, Uncertain Across: Within-Document Reader Sub-Groups in Social Highlighting

Kazuki Nakayashiki, Keisuke Watanabe
https://t.co/a2j8KamKao [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙲𝙻 𝚌𝚜.𝙷𝙲 𝚌𝚜.𝚂𝙸]

[Information Retrieval Papers @CsIR_papers]

A PubMed-Scale Dataset of Structured Biomedical Abstracts

Chia-Hsuan Chang, Haerin Song, Brian Ondov, Hua Xu
https://t.co/5vsqshAgAx [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙲𝙻]
💬Code: https://t.co/n3CxqKM21t,

[Information Retrieval Papers @CsIR_papers]

Generative Archetype-Grounded Item Representations for Sequential Recommendation

Yifan Li, Jiahong Liu, Xinni Zhang, Hao Chen, Yankai Chen, Wenhao Yu, Jianting Chen, Irwin King
https://t.co/riIshnLSrL [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙲𝙻 𝚌𝚜.𝙻𝙶]
💬Accepted by WWW 2026 (Oral)

[Information Retrieval Papers @CsIR_papers]

miniReranker: Efficient Multimodal Reranking through Visual Cache Reuse and Interaction Sparsity

Yingqi Fan, Xuan Lu, Anhao Zhao, Junlong Tong, Ping Nie, Kai Zou, Yunpu Ma, Wei Zhang, Xiaoyu Shen
https://t.co/ss2vYvhmLP [𝚌𝚜.𝙸𝚁]

[Information Retrieval Papers @CsIR_papers]

Effective Reinforcement Learning for Agentic Search by Recycling Zero-Variance Queries During Training

João Coelho, João Magalhães, Bruno Martins, Chenyan Xiong
https://t.co/WTqs15m3T2 [𝚌𝚜.𝙸𝚁 𝚌𝚜.𝙰𝙸]

[Information Retrieval Papers @CsIR_papers]

Beyond Patches: Superpixel Token-based Transformers for Attribute-Specific Fashion Retrieval

Shuili Zhang, Hongzhang Mu, Wenyuan Zhang, Duohe Ma, Tingwen Liu
https://t.co/aH4tdC5UOh [𝚌𝚜.𝙸𝚁]