Search Results for author: Qun Zhao

Found 4 papers, 0 papers with code

New Boolean satisfiability problem heuristic strategy: Minimal Positive Negative Product Strategy

no code implementations26 Oct 2023 Qun Zhao, Xintao Wang, Menghui Yang

This study presents a novel heuristic algorithm called the "Minimal Positive Negative Product Strategy" to guide the CDCL algorithm in solving the Boolean satisfiability problem.

Interpretable machine learning optimization (InterOpt) for operational parameters: a case study of highly-efficient shale gas development

no code implementations20 Jun 2022 Yuntian Chen, Dongxiao Zhang, Qun Zhao, Dexun Liu

An algorithm named InterOpt for optimizing operational parameters is proposed based on interpretable machine learning, and is demonstrated via optimization of shale gas development.

BIG-bench Machine Learning Interpretable Machine Learning

A Novel Trend Symbolic Aggregate Approximation for Time Series

no code implementations1 May 2019 Yu-Feng Yu, Yuelong Zhu, Dingsheng Wan, Qun Zhao, Huan Liu

The experimental results on diverse time series data sets demonstrate that our proposed representation significantly outperforms the original SAX representation and an improved SAX representation for classification.

General Classification Time Series +1

Applications of Social Media in Hydroinformatics: A Survey

no code implementations1 May 2019 Yu-Feng Yu, Yuelong Zhu, Dingsheng Wan, Qun Zhao, Kai Shu, Huan Liu

Floods of research and practical applications employ social media data for a wide range of public applications, including environmental monitoring, water resource managing, disaster and emergency response. Hydroinformatics can benefit from the social media technologies with newly emerged data, techniques and analytical tools to handle large datasets, from which creative ideas and new values could be mined. This paper first proposes a 4W (What, Why, When, hoW) model and a methodological structure to better understand and represent the application of social media to hydroinformatics, then provides an overview of academic research of applying social media to hydroinformatics such as water environment, water resources, flood, drought and water Scarcity management.

Fake News Detection Management

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