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題名 A note on Platt`s probabilistic outputs for support vector machines
作者 Lin, H.-T.;Lin, C.-J.;Weng, Ruby Chiu-Hsing
翁久幸
貢獻者 統計系
關鍵詞 Algorithms; Classification (of information); Codes (symbols); Convergence of numerical methods; Support vector machines; Large margin classifiers; Posterior probability; Probabilistic logics
日期 2007-10
上傳時間 13-Jul-2015 16:55:08 (UTC+8)
摘要 Platt`s probabilistic outputs for Support Vector Machines (Platt, J. in Smola, A., et al. (eds.) Advances in large margin classifiers. Cambridge, 2000) has been popular for applications that require posterior class probabilities. In this note, we propose an improved algorithm that theoretically converges and avoids numerical difficulties. A simple and ready-to-use pseudo code is included. © 2007 Springer Science+Business Media, LLC.
關聯 Machine Learning, 68(3), 267-276
資料類型 article
DOI http://dx.doi.org/10.1007/s10994-007-5018-6
dc.contributor 統計系
dc.creator (作者) Lin, H.-T.;Lin, C.-J.;Weng, Ruby Chiu-Hsing
dc.creator (作者) 翁久幸zh_TW
dc.date (日期) 2007-10
dc.date.accessioned 13-Jul-2015 16:55:08 (UTC+8)-
dc.date.available 13-Jul-2015 16:55:08 (UTC+8)-
dc.date.issued (上傳時間) 13-Jul-2015 16:55:08 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/76537-
dc.description.abstract (摘要) Platt`s probabilistic outputs for Support Vector Machines (Platt, J. in Smola, A., et al. (eds.) Advances in large margin classifiers. Cambridge, 2000) has been popular for applications that require posterior class probabilities. In this note, we propose an improved algorithm that theoretically converges and avoids numerical difficulties. A simple and ready-to-use pseudo code is included. © 2007 Springer Science+Business Media, LLC.
dc.format.extent 408921 bytes-
dc.format.mimetype application/pdf-
dc.relation (關聯) Machine Learning, 68(3), 267-276
dc.subject (關鍵詞) Algorithms; Classification (of information); Codes (symbols); Convergence of numerical methods; Support vector machines; Large margin classifiers; Posterior probability; Probabilistic logics
dc.title (題名) A note on Platt`s probabilistic outputs for support vector machines
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.1007/s10994-007-5018-6
dc.doi.uri (DOI) http://dx.doi.org/10.1007/s10994-007-5018-6