Adaptive Ensemble Classification in P2P Networks
Classification in P2P networks has become an important research problem in data mining due to the popularity of P2P computing environments. This is still an open difficult research problem due to a variety of challenges, such as non-i.i.d. data distribution, skewed or disjoint class distribution, sc...
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sg-smu-ink.sis_research-33652018-12-07T00:35:57Z Adaptive Ensemble Classification in P2P Networks ANG, Hock Hee GOPALKRISHNAN, Vivekanand HOI, Steven C. H. NG, Wee Keong Classification in P2P networks has become an important research problem in data mining due to the popularity of P2P computing environments. This is still an open difficult research problem due to a variety of challenges, such as non-i.i.d. data distribution, skewed or disjoint class distribution, scalability, peer dynamism and asynchronism. In this paper, we present a novel P2P Adaptive Classification Ensemble (PACE) framework to perform classification in P2P networks. Unlike regular ensemble classification approaches, our new framework adapts to the test data distribution and dynamically adjusts the voting scheme by combining a subset of classifiers/peers according to the test data example. In our approach, we implement the proposed PACE solution together with the state-of-the-art linear SVM as the base classifier for scalable P2P classification. Extensive empirical studies show that the proposed PACE method is both efficient and effective in improving classification performance over regular methods under various adverse conditions. 2010-04-01T07:00:00Z text application/pdf https://ink.library.smu.edu.sg/sis_research/2365 info:doi/10.1007/978-3-642-12026-8_5 https://ink.library.smu.edu.sg/context/sis_research/article/3365/viewcontent/AdaptiveEnsembleClassification_2010_afv.pdf http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Peer to peer networks Adaptive classification Classification performance Ensemble classification Computer Sciences Databases and Information Systems |
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Peer to peer networks Adaptive classification Classification performance Ensemble classification Computer Sciences Databases and Information Systems ANG, Hock Hee GOPALKRISHNAN, Vivekanand HOI, Steven C. H. NG, Wee Keong Adaptive Ensemble Classification in P2P Networks |
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Classification in P2P networks has become an important research problem in data mining due to the popularity of P2P computing environments. This is still an open difficult research problem due to a variety of challenges, such as non-i.i.d. data distribution, skewed or disjoint class distribution, scalability, peer dynamism and asynchronism. In this paper, we present a novel P2P Adaptive Classification Ensemble (PACE) framework to perform classification in P2P networks. Unlike regular ensemble classification approaches, our new framework adapts to the test data distribution and dynamically adjusts the voting scheme by combining a subset of classifiers/peers according to the test data example. In our approach, we implement the proposed PACE solution together with the state-of-the-art linear SVM as the base classifier for scalable P2P classification. Extensive empirical studies show that the proposed PACE method is both efficient and effective in improving classification performance over regular methods under various adverse conditions. |
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author |
ANG, Hock Hee GOPALKRISHNAN, Vivekanand HOI, Steven C. H. NG, Wee Keong |
author_facet |
ANG, Hock Hee GOPALKRISHNAN, Vivekanand HOI, Steven C. H. NG, Wee Keong |
author_sort |
ANG, Hock Hee |
title |
Adaptive Ensemble Classification in P2P Networks |
title_short |
Adaptive Ensemble Classification in P2P Networks |
title_full |
Adaptive Ensemble Classification in P2P Networks |
title_fullStr |
Adaptive Ensemble Classification in P2P Networks |
title_full_unstemmed |
Adaptive Ensemble Classification in P2P Networks |
title_sort |
adaptive ensemble classification in p2p networks |
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Institutional Knowledge at Singapore Management University |
publishDate |
2010 |
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https://ink.library.smu.edu.sg/sis_research/2365 https://ink.library.smu.edu.sg/context/sis_research/article/3365/viewcontent/AdaptiveEnsembleClassification_2010_afv.pdf |
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