outlier ensembles

6 papers with code • 0 benchmarks • 0 datasets

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A Knowledge Distillation Ensemble Framework for Predicting Short and Long-term Hospitalisation Outcomes from Electronic Health Records Data

zibrahim/KD-OP 18 Nov 2020

The ability to perform accurate prognosis of patients is crucial for proactive clinical decision making, informed resource management and personalised care.

1
18 Nov 2020

SUOD: Accelerating Large-Scale Unsupervised Heterogeneous Outlier Detection

yzhao062/SUOD 11 Mar 2020

Outlier detection (OD) is a key machine learning (ML) task for identifying abnormal objects from general samples with numerous high-stake applications including fraud detection and intrusion detection.

373
11 Mar 2020

DCSO: Dynamic Combination of Detector Scores for Outlier Ensembles

yzhao062/DCSO 23 Nov 2019

Selecting and combining the outlier scores of different base detectors used within outlier ensembles can be quite challenging in the absence of ground truth.

19
23 Nov 2019

PyOD: A Python Toolbox for Scalable Outlier Detection

yzhao062/pyod 6 Jan 2019

PyOD is an open-source Python toolbox for performing scalable outlier detection on multivariate data.

7,977
06 Jan 2019

LSCP: Locally Selective Combination in Parallel Outlier Ensembles

yzhao062/LSCP 4 Dec 2018

The top-performing base detectors in this local region are selected and combined as the model's final output.

27
04 Dec 2018

Graph-based Selective Outlier Ensembles

HamedSarvari/Graph-Based-Selective-Outlier-Ensembles 17 Apr 2018

A problem with this approach is that poor components are likely to negatively affect the quality of the consensus result.

2
17 Apr 2018