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Contrastive Learning for Recommender System


Jan 05, 2021
Zhuang Liu, Yunpu Ma, Yuanxin Ouyang, Zhang Xiong

* arXiv admin note: text overlap with arXiv:1905.08108 by other authors 

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AlphaStock: A Buying-Winners-and-Selling-Losers Investment Strategy using Interpretable Deep Reinforcement Attention Networks


Jul 24, 2019
Jingyuan Wang, Yang Zhang, Ke Tang, Junjie Wu, Zhang Xiong

* Accepted for POSTER presentation at KDD2019 Applied Data Science Track 

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Understanding Urban Dynamics via Context-aware Tensor Factorization with Neighboring Regularization


May 10, 2019
Jingyuan Wang, Junjie Wu, Ze Wang, Fei Gao, Zhang Xiong


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Word Embedding based Correlation Model for Question/Answer Matching


Nov 26, 2016
Yikang Shen, Wenge Rong, Nan Jiang, Baolin Peng, Jie Tang, Zhang Xiong

* AAAI (2017) 3511--3517 
* 8 pages, 2 figures 

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