2022

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Why does the president tweet this? Discovering reasons and contexts for politicians' tweets from news articles
Ziyue Li | Hang Hu | He Wang | Luwei Cai | Haipeng Zhang | Kunpeng Zhang
2022 Volume 59 Issue 3

2021

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Vector-Quantized Autoencoder With Copula for Collaborative Filtering
Guanyu Wang | Ting Zhong | Xovee Xu | Kunpeng Zhang | Fan Zhou | Yong Wang
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

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Hybrid graph convolutional networks with multi-head attention for location recommendation
Ting Zhong | Shengming Zhang | Fan Zhou | Kunpeng Zhang | Goce Trajcevski | Jin Wu
2020 Volume 23 Issue 6

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A Two-Phase Approach for Abstractive Podcast Summarization
Chujie Zheng | Harry Jiannan Wang | Kunpeng Zhang | Ling Fan
Proceedings of the Twenty-Ninth Text REtrieval Conference, TREC 2020, Virtual Event [Gaithersburg, Maryland, USA], November 16-20, 2020

2019

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Information Cascades Modeling via Deep Multi-Task Learning
Xueqin Chen | Kunpeng Zhang | Fan Zhou | Goce Trajcevski | Ting Zhong | Fengli Zhang
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

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Meta-GNN: On Few-shot Node Classification in Graph Meta-learning
Fan Zhou | Chengtai Cao | Kunpeng Zhang | Goce Trajcevski | Ting Zhong | Ji Geng
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

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Variational Session-based Recommendation Using Normalizing Flows
Fan Zhou | Zijing Wen | Kunpeng Zhang | Goce Trajcevski | Ting Zhong
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

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Context-aware Variational Trajectory Encoding and Human Mobility Inference
Fan Zhou | Xiaoli Yue | Goce Trajcevski | Ting Zhong | Kunpeng Zhang
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

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Adversarial Point-of-Interest Recommendation
Fan Zhou | Ruiyang Yin | Kunpeng Zhang | Goce Trajcevski | Ting Zhong | Jin Wu
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

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Predicting Human Mobility via Variational Attention
Qiang Gao | Fan Zhou | Goce Trajcevski | Kunpeng Zhang | Ting Zhong | Fengli Zhang
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

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vec2Link: Unifying Heterogeneous Data for Social Link Prediction
Fan Zhou | Bangying Wu | Yi Yang | Goce Trajcevski | Kunpeng Zhang | Ting Zhong
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2012

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Probabilistic macro behavioral targeting
Yusheng Xie | Yu Cheng | Daniel Honbo | Kunpeng Zhang | Ankit Agrawal | Alok N. Choudhary | Yi Gao | Jiangtao Gou
Proceedings of the 2012 workshop on Data-driven User Behavioral Modelling and Mining from Social Media, DUBMMSM 2012, October 29, 2012, Maui, Hawaii, USA

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Sentiment identification by incorporating syntax, semantics and context information
Kunpeng Zhang | Yusheng Xie | Yu Cheng | Daniel Honbo | Doug Downey | Ankit Agrawal | Wei-keng Liao | Alok N. Choudhary
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

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On active learning in hierarchical classification
Yu Cheng | Kunpeng Zhang | Yusheng Xie | Ankit Agrawal | Alok N. Choudhary
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012