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A practical but rigorous approach to sum-of-ratios optimization in geometric applications
http://hdl.handle.net/2241/118168
http://hdl.handle.net/2241/118168c9be0b88-f0db-412e-adb9-1ed72da2b62e
名前 / ファイル | ライセンス | アクション |
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COA_54-1.pdf (109.5 kB)
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Item type | Journal Article(1) | |||||
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公開日 | 2013-01-29 | |||||
タイトル | ||||||
タイトル | A practical but rigorous approach to sum-of-ratios optimization in geometric applications | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Kuno, Takahito
× Kuno, Takahito× Masaki, Toshiyuki |
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著者別名 |
久野, 誉人
× 久野, 誉人 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In this paper, we develop an algorithm for minimizing the L q norm of a vector whose components are linear fractional functions, where q is an arbitrary positive integer. The problem is a kind of sum-of-ratios optimization problem, and often occurs in computer vision. In that case, it is characterized by a large number of ratios and a small number of variables. The algorithm we propose here exploits this feature and generates a globally optimal solution in a practical amount of computational time. | |||||
書誌情報 |
Computational optimization and applications 巻 54, 号 1, p. 93-109, 発行日 2013-01 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0926-6003 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10936780 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1007/s10589-012-9488-5 | |||||
権利 | ||||||
権利情報 | © Springer Science+Business Media, LLC 2012 The original publication is available at www.springerlink.com |
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著者版フラグ | ||||||
値 | author | |||||
出版者 | ||||||
出版者 | Springer Science+Business Media, LLC | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2241/118168 | |||||
識別子タイプ | HDL |