2020

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Semi-supervised Sentiment Analysis for Chinese Stock Texts in Scarce Labeled Data Scenario and Price Prediction
Ji Zhaoyan | Yan Hongfei | Ying Siping | Chong Chen | Qi Su
Information Retrieval - 26th China Conference, CCIR 2020, Xi'an, China, August 14-16, 2020, Proceedings

doi dblp
Hierarchical Attention Network in Stock Prediction
Liming Huang | Hongfei Yan | Siping Ying | Yansong Li | Rui Miao | Chong Chen | Qi Su
Information Retrieval - 26th China Conference, CCIR 2020, Xi'an, China, August 14-16, 2020, Proceedings

doi dblp
Empirical Research on Futures Trading Strategy Based on Time Series Algorithm
Shi Yao | Yan Hongfei | Ying Siping | Chong Chen | Qi Su
Information Retrieval - 26th China Conference, CCIR 2020, Xi'an, China, August 14-16, 2020, Proceedings

doi dblp
An Integrated Machine Learning Framework for Stock Price Prediction
Quanzhi Bi | Hongfei Yan | Chong Chen | Qi Su
Information Retrieval - 26th China Conference, CCIR 2020, Xi'an, China, August 14-16, 2020, Proceedings

2008

doi dblp
Hidden sentiment association in chinese web opinion mining
Qi Su | Xinying Xu | Honglei Guo | Zhili Guo | Xian Wu | Xiaoxun Zhang | Bin Swen | Zhong Su
Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008

2004

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Part-of-Speech Sense Matrix Model Experiments in the TREC 2004 Robust Track at ICL, PKU
Bing Swen | Xue-qiang Lü | Hongying Zan | Qi Su | Zhi-guo Lai | Kun Xiang | Jing-he Hu
Proceedings of the Thirteenth Text REtrieval Conference, TREC 2004, Gaithersburg, Maryland, USA, November 16-19, 2004