討論串(共6篇) - [問題] How to decide the multi-class? - 看板CS_SLT2005

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討論串[問題] How to decide the multi-class?

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Re: [問題] How to decide the multi-class?

推噓0(0推 )留言0則，0人參與作者ChihJen ( )時間20年前 (2005/09/26 20:36)資訊

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This is called multi-label.. Were you in my lecture last week??. And my answer is for the multi-label case!!. Chih-Jen. --. ※ 發信站: 批踢踢實業坊(ptt.cc). ◆ F

Re: [問題] How to decide the multi-class?

推噓0(0推 )留言0則，0人參與作者hyperstring (try and win)時間20年前 (2005/09/26 18:38)資訊

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^^^^^^^^^^^^^^^^. This instance is belonging to these classes. ^^^^^^^^^^^^^^^^. They are [index]:[feature's value]. But my question is in multi-class

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Re: [問題] How to decide the multi-class?

推噓0(0推 )留言0則，0人參與作者mengjia (...新人)時間20年前 (2005/09/26 17:44)資訊

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I think that 3,5,7,11,25,35 is a class ,and. 1:10, 2:30.... is a news content .. Right?. I am not sure.. --. ※ 發信站: 批踢踢實業坊(ptt.cc). ◆ From: 220.228.49

Re: [問題] How to decide the multi-class?

推噓0(0推 )留言0則，0人參與作者hyperstring (try and win)時間20年前 (2005/09/26 12:21)資訊

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What I mean is in "multi-class" case.. If a instance is : 3,5,7,11,25,35 1:10, 2:30..... So it finally belongs to "only one" class?. Case 1, ie. this

(還有107個字)

Re: [問題] How to decide the multi-class?

推噓0(0推 )留言0則，0人參與作者ChihJen ( )時間20年前 (2005/09/26 08:12)資訊

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we did mention this in the class... If k = 1, the prediction will be the set of the closest point. --. ※ 發信站: 批踢踢實業坊(ptt.cc). ◆ From: 140.112.30.33.

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