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期刊&会议

WWW / The Web Conference

The Web Conference · 会议 · Web

2026-01-26 至 2026-01-26 共收录 5
2601.16815 2026-01-26 cs.IR

PI2I: A Personalized Item-Based Collaborative Filtering Retrieval Framework

PI2I: 一种个性化基于物品的协同过滤检索框架

Shaoqing Wang, Yingcai Ma, Kairui Fu, Ziyang Wang, Dunxian Huang, Yuliang Yan, Jian Wu

AI总结 PI2I通过两阶段检索框架提升个性化推荐效果,优于传统CF方法并接近双塔模型,部署后提升淘宝交易率1.05%。

Comments Published on WWW'26: In Proceedings of the ACM Web Conference 2026

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2601.16372 2026-01-26 cs.SI cs.AI

Improving the Accuracy of Community Detection on Signed Networks via Community Refinement and Contrastive Learning

通过社区细化和对比学习提高带符号网络社区检测的准确性

Hyunuk Shin, Hojin Kim, Chanyoung Lee, Yeon-Chang Lee, David Yoon Suk Kang

机构 * Chungbuk National University(Chungbuk国立大学) Ulsan National Institute of Science and Technology (UNIST)(乌山国立科学技术研究院)

AI总结 ReCon通过社区细化和对比学习提升带符号网络社区检测的准确性,有效增强社区检测的可靠性。

Journal ref ACM WWW 2026

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2601.12856 2026-01-26 cs.AI cs.LG

Mining Citywide Dengue Spread Patterns in Singapore Through Hotspot Dynamics from Open Web Data

通过开放网络数据挖掘新加坡城市登革热传播模式的热点动态

Liping Huang, Gaoxi Xiao, Stefan Ma, Hechang Chen, Shisong Tang, Flora Salim

机构 * Agency for Science, Technology and Research (A*STAR)(科技研究局) Nanyang Technological University(南洋理工大学) Jilin University(吉林大学) Tsinghua University(清华大学) University of New South Wales(新南威尔士大学)

AI总结 通过开放网络数据挖掘新加坡登革热传播模式,利用热点动态预测和验证传播动态,提升公共卫生规划与城市韧性。

Comments 9 pages, 9 figures. It's accepted by WWW 2026 Web4Good Track. To make accessible earlier, authors would like to put it on arxiv before the conference

Journal ref WWW 2026, i.e., The Web Conference 2026

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2511.18261 2026-01-26 cs.IR cs.AI

LLM Reasoning for Cold-Start Item Recommendation

基于大语言模型的冷启动物品推荐

Shijun Li, Yu Wang, Jin Wang, Ying Li, Joydeep Ghosh, Anne Cocos

机构 * The University of Texas at Austin(德克萨斯大学奥斯汀分校)

AI总结 本文提出利用大语言模型的推理能力,改进冷启动物品推荐,通过多种微调方法提升推荐性能,在Netflix数据上取得8%的提升。

Comments Published on Proceedings of the ACM on Web Conference 2026 (WWW 2026)

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2405.11524 2026-01-26 cs.CL

Simple-Sampling and Hard-Mixup with Prototypes to Rebalance Contrastive Learning for Text Classification

基于原型的简单采样与硬混合以平衡对比学习用于文本分类

Mengyu Li, Yonghao Liu, Fausto Giunchiglia, Ximing Li, Xiaoyue Feng, Renchu Guan

机构 * College of Computer Science and Technology, Jilin University(吉林大学计算机科学与技术学院) Department of Information Engineering and Computer Science, University of Trento(特伦托大学信息工程与计算机科学系)

AI总结 本文提出SharpReCL模型,通过原型向量和硬混合技术解决文本分类中的数据不平衡问题,提升对比学习效果。

Comments WWW26

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