Composite distance metric integration by leveraging multiple experts' inputs and its application in patient similarity assessment

@article{Wang2012CompositeDM,
  title={Composite distance metric integration by leveraging multiple experts' inputs and its application in patient similarity assessment},
  author={Fei Wang and Jimeng Sun and S. Ebadollahi},
  journal={Stat. Anal. Data Min.},
  year={2012},
  volume={5},
  pages={54-69}
}
  • Fei Wang, Jimeng Sun, S. Ebadollahi
  • Published 2012
  • Mathematics, Computer Science
  • Stat. Anal. Data Min.
  • In the real world, it is common that different experts have different opinions on the same problem due to their different experience. [...] Key Method We formulate Comdi as a quadratic optimization problem and propose an efficient alternating strategy to find the solution. Besides learning a globally consistent metric, Comdi provides an elegant way to share knowledge across multiple experts without sharing the underlying data, which lowers the risk of disclosing private data. Our experiments on several…Expand Abstract
    21 Citations
    A relative similarity based method for interactive patient risk prediction
    • 41
    • PDF
    Efficient Concept-based Document Ranking
    • 1
    • PDF
    Pediatric readmission classification using stacked regularized logistic regression models.
    • 5
    • PDF
    Exploiting Cognitive Computing and Frame Semantic Features for Biomedical Document Clustering
    • 7
    • PDF
    Learning Local Semantic Distances with Limited Supervision
    • 10
    • PDF
    HCNN: Heterogeneous Convolutional Neural Networks for Comorbid Risk Prediction with Electronic Health Records
    • Jinghe Zhang, Jiaqi Gong, L. Barnes
    • Computer Science
    • 2017 IEEE/ACM International Conference on Connected Health: Applications, Systems and Engineering Technologies (CHASE)
    • 2017
    • 9

    References

    SHOWING 1-10 OF 62 REFERENCES
    Localized Supervised Metric Learning on Temporal Physiological Data
    • 35
    • PDF
    Distance Metric Learning with Application to Clustering with Side-Information
    • 2,851
    • PDF
    Rank-based distance metric learning: An application to image retrieval
    • 82
    • PDF
    Predicting Patient's Trajectory of Physiological Data using Temporal Trends in Similar Patients: A System for Near-Term Prognostics.
    • 67
    • PDF
    Measuring classifier performance: a coherent alternative to the area under the ROC curve
    • D. Hand
    • Mathematics, Computer Science
    • Machine Learning
    • 2009
    • 682
    • PDF
    Distance Metric Learning: A Comprehensive Survey
    • 527
    • PDF
    Distance Metric Learning for Large Margin Nearest Neighbor Classification
    • 4,339
    Semisupervised Metric Learning by Maximizing Constraint Margin
    • 42
    Kernel-based distance metric learning for microarray data classification
    • 64