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    Chapter and Conference Paper

    Towards Cost-Sensitive Learning for Real-World Applications

    Many research work in cost-sensitive learning focused on binary class problems and assumed that the costs are precise. But real-world applications often have multiple classes and the costs cannot be obtained p...

    Xu-Ying Liu, Zhi-Hua Zhou in New Frontiers in Applied Data Mining (2012)

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    Chapter and Conference Paper

    Crest: Cluster-based Representation Enrichment for Short Text Classification

    Text classification has gained research interests for decades. Many techniques have been developed and have demonstrated very good classification accuracies in various applications. Recently, the popularity of...

    Zichao Dai, Aixin Sun, Xu-Ying Liu in Advances in Knowledge Discovery and Data Mining (2013)

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    Article

    Binary relevance for multi-label learning: an overview

    Multi-label learning deals with problems where each example is represented by a single instance while being associated with multiple class labels simultaneously. Binary relevance is arguably the most intuitive...

    Min-Ling Zhang, Yu-Kun Li, Xu-Ying Liu, **n Geng in Frontiers of Computer Science (2018)

  4. No Access

    Article

    Transfer synthetic over-sampling for class-imbalance learning with limited minority class data

    The problem of limited minority class data is encountered in many class imbalanced applications, but has received little attention. Synthetic over-sampling, as popular class-imbalance learning methods, could i...

    Xu-Ying Liu, Sheng-Tao Wang, Min-Ling Zhang in Frontiers of Computer Science (2019)

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    Article

    Inhibition of perilipin 2 attenuates cerebral ischemia/reperfusion injury by blocking NLRP3 inflammasome activation both in vivo and in vitro

    Cerebral ischemia/reperfusion (CI/R) usually causes neuroinflammation within the central nervous system, further prompting irreversible cerebral dysfunction. Perilipin 2 (Plin2), a lipid droplet protein, has b...

    Xu-Ying Liu, Qiu-Shi Li, Wen-Hai Yang in In Vitro Cellular & Developmental Biology … (2023)