Wei Zhang

2024

doi dblp

A Systematic Evaluation of Generated Time Series and Their Effects in Self-Supervised Pretraining.

Audrey Der|Chin-Chia Michael Yeh|Xin Dai|Huiyuan Chen|Yan Zheng|Yujie Fan|Zhongfang Zhuang|Vivian Lai|Junpeng Wang|Liang Wang|Wei Zhang|Eamonn J. Keogh

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

doi dblp

Revealing the Power of Masked Autoencoders in Traffic Forecasting.

Jiarui Sun|Yujie Fan|Chin-Chia Michael Yeh|Wei Zhang|Girish Chowdhary

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2023

doi dblp

An Efficient Content-based Time Series Retrieval System.

Chin-Chia Michael Yeh|Huiyuan Chen|Xin Dai|Yan Zheng|Junpeng Wang|Vivian Lai|Yujie Fan|Audrey Der|Zhongfang Zhuang|Liang Wang|Wei Zhang|Jeff M. Phillips

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

doi dblp

Toward a Foundation Model for Time Series Data.

Chin-Chia Michael Yeh|Xin Dai|Huiyuan Chen|Yan Zheng|Yujie Fan|Audrey Der|Vivian Lai|Zhongfang Zhuang|Junpeng Wang|Liang Wang|Wei Zhang

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

doi dblp

FATA-Trans: Field And Time-Aware Transformer for Sequential Tabular Data.

Dongyu Zhang|Liang Wang|Xin Dai|Shubham Jain|Junpeng Wang|Yujie Fan|Chin-Chia Michael Yeh|Yan Zheng|Zhongfang Zhuang|Wei Zhang

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2021

doi dblp

Online Multi-horizon Transaction Metric Estimation with Multi-modal Learning in Payment Networks.

Chin-Chia Michael Yeh|Zhongfang Zhuang|Junpeng Wang|Yan Zheng|Javid Ebrahimi|Ryan Mercer|Liang Wang|Wei Zhang

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

doi dblp

Magellan: A Personalized Travel Recommendation System Using Transaction Data.

Konik Kothari|Dhruv Gelda|Wei Zhang|Hao Yang

CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

doi dblp

GroupIM: A Mutual Information Maximization Framework for Neural Group Recommendation.

Aravind Sankar|Yanhong Wu|Yuhang Wu|Wei Zhang|Hao Yang|Hari Sundaram

Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

doi dblp

DySAT: Deep Neural Representation Learning on Dynamic Graphs via Self-Attention Networks.

Aravind Sankar|Yanhong Wu|Liang Gou|Wei Zhang|Hao Yang

WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020

2019

doi dblp

Pcard: Personalized Restaurants Recommendation from Card Payment Transaction Records.

Min Du|Robert Christensen|Wei Zhang|Feifei Li

The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019