Znn3bq.jpeg
²é¿´: 7464  |  »Ø¸´: 1

÷´º515

гæ (СÓÐÃûÆø)

[ÇóÖú] Õý½»Æ«×îС¶þ³Ë·¨£¨OPLS£© ÒÑÓÐ1È˲ÎÓë

ÇëÎÊʲôÊÇ¡°Õý½»Æ«×îС¶þ³Ë·¨£¨OPLS£©¡±£¿
ÆäÓë¡°Æ«×îС¶þ³Ë·¨£¨PLS£©"µÄÇø±ðÊÇʲô£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xzang3

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
÷´º515: ½ð±Ò+15, ¡ï¡ï¡ïºÜÓаïÖú, лл£¡ 2015-10-30 10:53:01
PLSÊÇÓÃÏßÐԻعéÄ£ÐͺÍ×îС¶þ³Ë·¨°ÑX£¨ÃèÊöÐÔ±äÁ¿£©ºÍY£¨¹Û²ì±äÁ¿£©Í¶Éäµ½Ò»¸öеĿռ䣬´Ó¶øÄÜÔÚX¿Õ¼äÖеÄÕÒµ½Ò»¸ö¶àάÏòÁ¿×î´ó»¯±íʾ³öY¿Õ¼äÉϵı仯£¬ÕÒµ½XºÍY×î¸ù±¾µÄÁªÏµ¡£ Õý½»Æ«×îС¶þ³Ë·¨£¨OPLS£©ÊÇ»ùÓÚPLSµÄ£¬°ÑÁ¬ÐøµÄ±äÁ¿Õý½»£¨orthogonal) ͶÉäµ½ latent structure£¬´Ó¶ø°Ñ±äÁ¿·Ö³ÉÁË¿ÉÒÔÔ¤²âµÄºÍÎ޹صÄÁ½ÖÖ£¬µÚÒ»¸ölatent variable¿ÉÒÔ½âÊÍXºÍYÖ®¼äµÄ¹²Í¬±ä»¯£¬Ò²¾ÍÊÇXÖб仯¸úY±ä»¯Óйصģ¬µÚ¶þÖ®ºóµÄlatent variableÊÇÔÚX±ä»¯ÖжÔYÎ޹صģ¨Õý½»µÄ£©¡£Èç¹ûÊDz»Á¬ÐøµÄ±äÁ¿£¬¾Í¿ÉÒÔ¶Ô²»Í¬µÄclass½øÐзÖÀ࣬¾ÍÊÇOPLS-DA¡£XÊÇÃèÊöÐÔ±äÁ¿µÄ¾ØÕó£¬YÊDz»Í¬µÄclassÖÖÀ࣬ͬÑùµÄ£¬µÚÒ»¸ölatent variableÃèÊöµÄÊÇXÖжÔbetween classÓйØÁªµÄ±ä»¯£¬Ò²¾ÍÊÇX¶ÔY·ÖÀàÓйصÄÐÅÏ¢£¬ºóÃæÓëÖ®Õý½»µÄlatent varible ÃèÊöµÄ¶¼ÊÇXÖÐwithin classÖ®¼äµÄ±ä»¯£¬Ò²¾ÍÊǶÔYµÄ·ÖÀàÎ޹ء£OPLSÏà±ÈPLS£¬·ÖÀàµÄ׼ȷÂʲ¢Ã»ÓиĽø£¬Ö»ÊÇÈýá¹ûÄܸüºÃµÄ±»Ú¹ÊͺÍÀí½â¶øÒÑ¡£
2Â¥2015-10-27 10:55:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÷´º515 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϸ´ÊÔÇóµ÷¼Á +16 xhhdjdjsjks 2026-04-09 16/800 2026-04-09 20:56 by bljnqdcc
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +17 ŬÁ¦·Ü¶·112 2026-04-04 17/850 2026-04-09 20:35 by maddjdld
[¿¼ÑÐ] 265Çóµ÷¼Á +4 ·ç˵ËýÔçÍüÁË 2026-04-07 4/200 2026-04-09 13:59 by onlyÖÜ
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +13 ÏàÐűػá¹ââÍòÕ 2026-04-06 16/800 2026-04-09 13:54 by ÐìÁ¼°×ü´óÏÀ
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +3 Ľ¾øcc 2026-04-09 3/150 2026-04-09 09:57 by liuhuiying09
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] µ÷¼Á +22 ²»·ê´º 2026-04-07 23/1150 2026-04-09 08:01 by Sammy2
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ ²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +11 Mr. Z 2026-04-05 12/600 2026-04-08 16:15 by luoyongfeng
[¿¼ÑÐ] 277¡¢Ñ§Ë¶£¬Çóµ÷¼Á ÊýÒ»104£¬ +11 Æ¿×ÓPZ 2026-04-07 12/600 2026-04-07 23:30 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] µ÷¼Á +18 ²»·ê´º 2026-04-05 19/950 2026-04-07 22:04 by lijunpoly
[¿¼ÑÐ] 071000ÉúÎïѧ£¬Ò»Ö¾Ô¸ÉîÛÚ´óѧ296·Ö£¬Çóµ÷¼Á +12 TIckLw 2026-04-06 13/650 2026-04-07 20:34 by lijunpoly
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +10 19123253302 2026-04-05 10/500 2026-04-07 15:23 by СÇÇͬѧya
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +14 ºôºô£¿~+123456 2026-04-05 14/700 2026-04-06 22:50 by chenzhimin
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ080200»úе¹¤³Ì308·Ö£¬Çóµ÷¼Á +4 ÖÕ²»ËÆ´Óǰ 2026-04-05 4/200 2026-04-06 11:46 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +3 Àî¹ã»ð 2026-04-05 3/150 2026-04-05 18:57 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] ±¾9Ò»Ö¾Ô¸2 0854µÍ·Öר˶286Çóµ÷¼Á +9 âÖÖ111 2026-04-04 9/450 2026-04-04 11:01 by tangruihua
[¿¼ÑÐ] 295Çóµ÷¼Á +3 ÉÐټѽ 2026-04-03 4/200 2026-04-03 21:23 by zhq0425
[¿¼ÑÐ] 320Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 3/150 2026-04-03 11:40 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û