Jinjin Guo

2026

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Spectral Disentanglement and Enhancement: A Dual-domain Contrastive Framework for Representation Learning.

Jinjin Guo|Yexin Li|Zhichao Huang|Jun Fang|Zhiyuan Liu|Chao Liu|Pengzhang Liu|Qixia Jiang

Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2021

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dhCM: Dynamic and Hierarchical Event Categorization and Discovery for Social Media Stream.

Jinjin Guo|Zhiguo Gong|Longbing Cao

ACM Transactions on Intelligent Systems and Technology (TIST) 2021 Volume 12 Issue 5

2016

doi dblp

A Nonparametric Model for Event Discovery in the Geospatial-Temporal Space.

Jinjin Guo|Zhiguo Gong

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016