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Information Retrieval

26 items on 14 Sep 2026

SWARM: A Multilingual Human-Annotated Dataset for Russian Propaganda Detection in Search Engine Results

arXiv:2609.12653v1 Announce Type: new Abstract: Russian state propaganda spreads across many languages and online spaces. Yet, most computational work examines only one such space, usually social media, in one or two…

Source: arXiv cs.CL Manuel Tonneau, Abhinav Dubey, Farhan Shaikh, Ilaria Vitulano, Martha Stolze, Hale Dedeoglu, Clara Riechert, Ella Kuka, Maryna Sydorova, Mykola Makhortykh, Elizaveta Kuznetsova
Information Retrieval AI AI Research

ChronicleRec: Pre-training Temporally Anchored Tokens for Lifelong User Modeling

arXiv:2609.12375v1 Announce Type: new Abstract: Modeling ultra-long user behavior sequences is crucial for industrial recommendation and online advertising, yet directly feeding thousands of historical actions into…

Source: arXiv cs.IR Chengkai Huang, Yubin Sheng, Liang Guo, Haoxi Liu, Junwei Pan, Shangyu Zhang, Zhixiang Feng, Chao Zhou, Chengguo Yin, Lina Yao, Haijie Gu, Jie Jiang
Information Retrieval AI AI Research

Membership Inference Attacks on Recommender System: A Survey

arXiv:2509.11080v4 Announce Type: replace Abstract: Recommender systems (RecSys) have been widely applied to various applications, including E-commerce, finance, healthcare, social media and have become increasingly…

Source: arXiv cs.IR Jiajie He, Xintong Chen, Xinyang Fang, Min-Chun Chen, Yuechun Gu, Wenjin Liu, Keke Chen
Information Retrieval AI AI Research

OneLA: Scaling Linear-Attention Decoding to Large Beams in Generative Recommendation

arXiv:2609.12399v1 Announce Type: cross Abstract: Generative recommendation (GR) relies on large-beam decoding to generate hundreds of candidate items, creating a new scaling challenge for recurrent linear attention.…

Source: arXiv cs.IR Xiangrui Yang, Cheng Peng, Yunfeng Zhao, Liang Zeng, Ao Hu, Jiawei Yang, Shengzhe Wang, Jingshan Lv, Xiao Liang, Chen Yang, Jiaqiang Liu, Yiming Qiu
Information Retrieval AI AI Research

Total Recall QA: A Verifiable Evaluation Suite for Deep Research Agents

arXiv:2603.18516v2 Announce Type: replace Abstract: Deep research agents have emerged as LLM-based systems designed to perform multi-step information seeking and reasoning over large, open-domain sources to answer…

Source: arXiv cs.IR Mahta Rafiee, Heydar Soudani, Zahra Abbasiantaeb, Mohammad Aliannejadi, Faegheh Hasibi, Hamed Zamani
Information Retrieval AI AI Research

PinDCO: Whole-Page Aware Dynamic Creative Optimization at Scale

arXiv:2609.11943v1 Announce Type: new Abstract: Recent advances in generative AI have substantially accelerated the creation of high-quality ad creatives, dramatically expanding the number of candidate variants per…

Source: arXiv cs.IR Yu Hao, Yuchun Li, Peimeng Sui, Meilin Liu, Tianyuan Cui, Hao Li, Zicong Zhou, Akanksha Baid
Information Retrieval AI AI Research

Preference-Drift-Aware Subsequence Learning and Hierarchical Context Fusion for Long-Sequence Generative Recommendation

arXiv:2609.12556v1 Announce Type: new Abstract: Long-sequence generative recommendation methods autoregressively model the user's interaction sequence to generate the next-item representation. Existing methods generally…

Source: arXiv cs.IR Fei Li, Qingyun Gao, Jianzhe Zhao, Guibing Guo, Beibei Kong, Lei Cheng, Chengxiang Zhuo, Zang Li

26 items available