²é¿´: 2093  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

likuihei

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖúsvmÔÚmatlabÖеÄÓ¦ÓÃ

±¾È˶ÔSVM²»ÊǺÜÁ˽⣬ÏëÎÊÒ»ÏÂSVMÄÜÓÃÓÚmatlabÖеÄÊý¾ÝÄâºÏ£¬¿ÉÒԵϰÄܲ»Äܰïæ½âÊÍһϣ¬»òÕ߸øÒ»¸öÀý×Ó¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÿÌìÖØ¸´Í¬ÑùµÄÊÂÇ飬ÐèÒªºÜ´óµÄÄÍÐÔ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dyhkxydfbb

гæ (СÓÐÃûÆø)

Â¥ÉÏÊÇÕý½â
4Â¥2011-06-30 10:44:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

likuihei

½ð³æ (ÕýʽдÊÖ)

ÇëÇó´ó¼Ò¶à¶à°ïÖú
ÿÌìÖØ¸´Í¬ÑùµÄÊÂÇ飬ÐèÒªºÜ´óµÄÄÍÐÔ
2Â¥2011-05-30 17:05:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mengxc

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
likuihei(½ð±Ò+1): svmÄܲ»ÄܽøÐÐÊý¾ÝÄâºÏ£¬Äú»á²»»áÏàÓ¦µÄÄâºÏ·½·¨£¬Çë¶àÖ¸½Ì 2011-05-31 21:42:40
sunyang1988(½ð±Ò+2): лл½»Á÷ 2011-06-01 18:33:59
likuihei(½ð±Ò+4): 2011-06-07 18:57:30
http://www.csie.ntu.edu.tw/~cjlin/libsvm/

http://baike.baidu.com/view/598089.htm
LIBSVMÊÇ̨Íå´óѧÁÖÖÇÈÊ(Lin Chih-Jen)¸±½ÌÊڵȿª·¢Éè¼ÆµÄÒ»¸ö¼òµ¥¡¢Ò×ÓÚʹÓúͿìËÙÓÐЧµÄSVMģʽʶ±ðÓë»Ø¹éµÄÈí¼þ°ü£¬Ëû²»µ«ÌṩÁ˱àÒëºÃµÄ¿ÉÔÚWindowsϵÁÐϵͳµÄÖ´ÐÐÎļþ£¬»¹ÌṩÁËÔ´´úÂ룬·½±ã¸Ä½ø¡¢ÐÞ¸ÄÒÔ¼°ÔÚÆäËü²Ù×÷ϵͳÉÏÓ¦Ó㻸ÃÈí¼þ¶ÔSVMËùÉæ¼°µÄ²ÎÊýµ÷½ÚÏà¶Ô±È½ÏÉÙ£¬ÌṩÁ˺ܶàµÄĬÈϲÎÊý£¬ÀûÓÃÕâЩĬÈϲÎÊý¿ÉÒÔ½â¾öºÜ¶àÎÊÌ⣻²¢ÌṩÁ˽»»¥¼ìÑé(Cross Validation)µÄ¹¦ÄÜ¡£¸ÃÈí¼þ°ü¿ÉÔÚhttp://www.csie.ntu.edu.tw/~cjlin/Ãâ·Ñ»ñµÃ¡£¸ÃÈí¼þ¿ÉÒÔ½â¾öC-SVM¡¢¦Í-SVM¡¢¦Å-SVRºÍ¦Í-SVRµÈÎÊÌ⣬°üÀ¨»ùÓÚÒ»¶ÔÒ»Ëã·¨µÄ¶àÀàģʽʶ±ðÎÊÌâ¡£
3Â¥2011-05-31 18:04:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

congyong

Òø³æ (СÓÐÃûÆø)

Õý½â£¬SVM¿ÉÒÔ×ö·ÖÀàÒ²¿ÉÒÔ×ö»Ø¹é£¬ÊÊÓÃÓÚСÖÐÑù±¾¹æÄ£Ñ§Ï°£¬LIBSVMÏ൱³öÃûÁË¡£
µÜ×ӹ棬ʥÈËѵ£¬Ê×ТµÜ£¬´Î½÷ÐÅ¡£·º°®ÖÚ£¬¶øÇ×ÈÊ£¬ÓÐÓàÁ¦£¬ÔòѧÎÄ¡£
5Â¥2012-11-21 20:50:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 265Çóµ÷¼Á +4 ÁºÁºÐ£Ð£ 2026-03-19 4/200 2026-03-20 00:03 by 23Postgrad
[¿¼ÑÐ] 296Çóµ÷¼Á +3 www_q 2026-03-18 6/300 2026-03-19 22:28 by zhq0425
[¿¼²©] É격26Äê +3 °Ë6°Ë68 2026-03-19 3/150 2026-03-19 19:43 by nxgogo
[¿¼ÑÐ] ÕÐÊÕµ÷¼Á˶ʿ +4 lidianxing 2026-03-19 10/500 2026-03-19 16:05 by Óà÷ëÓà
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +6 .6lL 2026-03-18 6/300 2026-03-19 15:41 by haoshis
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +9 ÑÌÏ«Ò亣 2026-03-16 19/950 2026-03-19 11:42 by laoshidan
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[¿¼ÑÐ] 354Çóµ÷¼Á +4 Tyoumou 2026-03-18 7/350 2026-03-18 21:45 by Tyoumou
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ +5 °²È«Éϰ¶£¡ 2026-03-16 5/250 2026-03-18 15:33 by cmz0325
[¿¼ÑÐ] 298-Ò»Ö¾Ô¸Öйúũҵ´óѧ-Çóµ÷¼Á +7 ÊÖ»úÓû§ 2026-03-17 7/350 2026-03-18 14:34 by vgtyfty
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +6 À§ÓÚÐdz¿ 2026-03-17 6/300 2026-03-18 10:21 by kkcoco25
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] 302Çóµ÷¼Á +4 С¼Öͬѧ123 2026-03-15 8/400 2026-03-17 10:33 by С¼Öͬѧ123
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 070303Ò»Ö¾Ô¸Î÷±±´óѧѧ˶310ÕÒµ÷¼Á +3 dÈçÔ¸Éϰ¶ 2026-03-13 3/150 2026-03-13 10:43 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û