Ensemble learning for network data stream classification using similarity and online genetic algorithm classifiers

2016 ◽  
Author(s):  
M. Arun Manicka Raja ◽  
S. Swamynathan
Keyword(s):  
Genetic Algorithm ◽  
Ensemble Learning ◽  
Data Stream ◽  
Network Data ◽  
Stream Classification ◽  
Data Stream Classification

scholarly journals Microcluster-Based Incremental Ensemble Learning for Noisy, Nonstationary Data Streams

Complexity ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Sanmin Liu ◽  
Shan Xue ◽  
Fanzhen Liu ◽  
Jieren Cheng ◽  
Xiulai Li ◽  
...  
Keyword(s):  
Ensemble Learning ◽  
Data Streams ◽  
Data Stream ◽  
Concept Drift ◽  
Majority Vote ◽  
Stream Classification ◽  
Model Stability ◽  
Data Stream Classification ◽  
Nonstationary Data ◽  
Synthetic Datasets

Data stream classification becomes a promising prediction work with relevance to many practical environments. However, under the environment of concept drift and noise, the research of data stream classification faces lots of challenges. Hence, a new incremental ensemble model is presented for classifying nonstationary data streams with noise. Our approach integrates three strategies: incremental learning to monitor and adapt to concept drift; ensemble learning to improve model stability; and a microclustering procedure that distinguishes drift from noise and predicts the labels of incoming instances via majority vote. Experiments with two synthetic datasets designed to test for both gradual and abrupt drift show that our method provides more accurate classification in nonstationary data streams with noise than the two popular baselines.

A Survey on Ensemble Learning for Data Stream Classification

2017 ◽  
Vol 50 (2) ◽  
pp. 1-36 ◽  
Author(s):  
Heitor Murilo Gomes ◽  
Jean Paul Barddal ◽  
Fabrício Enembreck ◽  
Albert Bifet
Keyword(s):  
Ensemble Learning ◽  
Data Stream ◽  
Stream Classification ◽  
Data Stream Classification

Analyzing and repairing concept drift adaptation in data stream classification

2021 ◽  
Author(s):  
Ben Halstead ◽  
Yun Sing Koh ◽  
Patricia Riddle ◽  
Russel Pears ◽  
Mykola Pechenizkiy ◽  
...  
Keyword(s):  
Data Stream ◽  
Concept Drift ◽  
Stream Classification ◽  
Data Stream Classification
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