±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1327  |  »Ø¸´: 13
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û5´Î£¬×÷ÕßyalefieldÔö¼Ó½ð±Ò 5 ¸ö
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

[×ÊÔ´] ÀϺºÁıäÁ¿Ñ¡Ôñ

Ë×»°Ëµ£¬Ò»¸öºÃººÈý¸ö°ï¡£Ò»¸ö¿É¿¿µÄÄ£ÐÍ£¬Ò»¶¨Êǽ¨Á¢ÔÚ¿É¿¿µÄ±äÁ¿µÄ»ù´¡Éϵġ£Ã»ÓкõıäÁ¿£¬ÔÙ¼òµ¥µÄÄ£ÐÍÒ²²»¿É¿¿¡£Òò´Ë£¬ËäÈ»½¨Ä£µÄ·½·¨·á¸»¶àÑù£¬ÆÀ¹ÀµÄ·½·¨Ò²¸÷¾ßÌØÉ«£¬µ«ÊDZäÁ¿µÄÑ¡ÔñÈ´ÊÇʵʵÔÚÔڵĹؼü¡£

Ŀǰ£¬QSAR/QSPR/QSTR/QSMRµÈ£¨ÆäʵÊýѧ/¼ÆÁ¿Ñ§É϶¼ÊÇÒ»»ØÊ£©µÄ±äÁ¿ÒѾ­·ºÀijÉÔÖ£¬×î¶àµÄ¿ÉÒÔŪ³ö2ǧ¶à¸ö±äÁ¿£¨ÃèÊö×Ó£¬Descriptor£©À´¡£

ÄÇô£¬ÈçºÎÑ¡³ö¿É¿¿µÄ±äÁ¿ÄØ£¿

Ê×ÏÈ£¬Òª½øÐÐÔ¤´¦Àí¡£Èç±ê×¼»¯¡¢ÖÐÐÄ»¯¡¢Õý¹æ»¯µÈ¡£
      ´ËÍ⣬»¹ÒªÅªÇå³þ£¬ÄÄЩÊÇÕûÐ͵ģ¬ÄÄЩÊÇʵÊýµÄ¡£Ò»°ãÐèÒª·Ö¿ª´¦Àí¡£
Æä´Î£¬¶Ô¾ßÓй²ÏßÐÔµÄÈô¸É±äÁ¿£¬Ö»±£ÁôÒ»¸ö¡£
ÔٴΣ¬É¾³ý¶Ô²»Ãô¸Ð£¨Ò²¾ÍÊǶԺܶàÑù±¾À´Ëµ¶¼Ò»Ñù£©µÄÈô¸É±äÁ¿¡£

ÔÚÕâЩ²½ÖèÖ®ºó£¬¿ÉÒÔ×öÒ»¸öPCA£¨Ö÷³É·Ö·ÖÎö£©£¬¹Û²ìһϡ£
ÔÚÒò×ÓÔØºÉͼÉÏ£¬±äÁ¿ÊDz»ÊÇÒ»´ØÒ»´ØµÄ£¿
¶ÔÓÚ³ÉÒ»´ØµÄ£¬¿ÉÒÔ¾¡Á¿Ñ¡³ö¡°´ú±í¡±£¬Ò»°ãѡλÓÚ´ØÐÄÆ«¾àÔ­µã½ÏÔ¶µÄ¡£

ÀϺºÊÇÖ÷ÕÅ¡°¶à¿´¡±µÄ¡£
ÏÖÔÚ£¬ºÜ¶àÈí¼þ£¬°üÀ¨Sybyl, Material StudioµÈ£¬Ëƺõ·Ç³£×ÔÐÅ£¬¸ù±¾²»¸øÓû§¹Û²ìµÄ»ú»á£¬Ò»ÉÁ£¬½á¹û¾Í³öÀ´ÁË¡£ÀϺº´Ëʱ£¬×ÜÔÚÐÄÀï˵£º¡°°¡...ÅÞ¡±¡£

ÔõôÓеãÏñ¡¶·Ü¶·¡·ÀïµÄ»ª×Ó£¿

Ù¡´óΪ--ÊνÌÎ
ÖìÓê³½--Êλª×Ó
Ðì´ä´ä--Êζ¶
ÖÜÏþŸ--ÊÎÖíÍ·

»ª×ÓÌý˵/¿´µ½ÖíÍ·ÇËÁË×Ô¼ºµÄÅ®ÓѶ¶£¬
°¡...ÅÞ
°¡...ÅÞ
°¡...ÅÞ
ÅÞÁ˽Ìκü¸Á³¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÒÅ´«Ëã·¨

µ±½¨Ä£±äµÃºÜ¼ò±ã£¨µ«Î´±Ø¿É¿¿£©Ö®ºó£¬¶ÔÄ£ÐÍµÄÆÀ¼ÛËÆºõ¸üÊÜÖõÄ¿¡£
²»¹ý£¬ÈÎºÎÆÀ¼Û¶¼ÊÇ¡°ÂíºóÅÚ¡±¡£

ÒÅ´«Ëã·¨µÄÓ¦Ó㬾ÍÊÇÁ¬Ðø·Å¡°ÂíºóÅÚ¡±¡£
Ò²¾ÍÊÇÑ­»·£¬Ö±µ½Á¬Ðø¼¸´Î·ÅÅÚµÄЧ¹ûûʲô±ä»¯ÁË¡£
ÔÚÑ­»·µÄÿ²½£¬¶¼Ñ¡ÔñһЩ±äÁ¿½¨Ä£¡£
2Â¥2007-12-04 18:45:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

njut007

Òø³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ºÇºÇ£¬Ð»Ð»À²£¬Ïȶ¥ÁËÔÙÂýÂýÑо¿
3Â¥2007-12-04 19:14:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

njut007

Òø³æ (СÓÐÃûÆø)


²»¹ýǰ±²½²µÄËÆºõ¶¼ÊÇ×÷Ϊһ¸öQSAR´ïÈ˶ÔÓÚÑ¡Ôñ±äÁ¿µÄÀí½â
µ«ÊÇÎÒĿǰ´¦ÓÚ³õ¼¶½×¶Î£¬Á¬×Ô¼º²ÎÕÕhelp×÷³öÀ´µÄͼÐΣ¬Í¼±í¶¼²»ÄÜÀí½â

ËùÒÔÀí½âÎÄÖеÄ˼·£¬È´²»ÄܶԺÅÈë×ùÖð²½²Ù×÷£¬ËùÒÔ¶ÔÓÚǰ±²µÄ¼û½âÖ»ÄÜ¡°ÍûÑóÐË̾¡±ÁË£¬¿´À´ÓÐÇ·ÐÞÁ¶°¢

×îºóÏëÎÊһϣ¬Ç°±²Õâ¸ö¡°Ò»ÉÁ£¬½á¹û¾Í³öÀ´ÁË¡±£¬ÉÁ³öÀ´µÄ½á¹ûÓ¦¸Ã²»»áÊÇÑ¡³öÀ´µÄ±äÁ¿°É£¬ÎÒµÄÀí½âǰ±²Õâ¸öÑ¡ÔñËIJ½ÖèÓ¦¸Ãÿһ²½Ò»ÖзÖÎö·½·¨£¨Ëã·¨£©£¬È»ºó½á¹û³öÀ´Ö®ºó×Ô¼ºÑ¡Ôñ£¬²»ÖªµÀÊDz»ÊÇÕâÑù
4Â¥2007-12-04 20:18:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÀϺºÔø¾­ÓÃCÓïÑÔÀ´ÍæÕâ¸öÓÎÏ·¡£
ËùÒÔ£¬´¦Óڷdz£µÄµ×²ã¡£
ËùÒÔ£¬ºÜµ£ÐÄ£¬Èí¼þÔ½À´Ô½·½±ã£¬¿ÉÊÇÈí¼þµÄ¿É¿¿ÐÔÔ½À´Ô½²î¡£
ÈËÄØ£¬Ò²²»ÐèÒªÁ˽âÈí¼þ¾¿¾¹ÊÇÔõÑù×öµÄ¡£
5Â¥2007-12-04 22:38:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

njut007

Òø³æ (СÓÐÃûÆø)


ºÇºÇ£¬Êǰ¡
ÎÒ²»ÏëÖªµÀËüÊÇÔõô×öµÎ£¬¾ÍÏëÖªµÀËüÊÇÔõôÓõÎ
6Â¥2007-12-05 08:51:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

csfn

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö


²»Òªµ£ÐÄ
Èí¼þÐèÒªÈËÀ´×ö
ÓõÄÈËÔÙ·½±ã»¹ÊÇÒªÒÀ¿¿ÄÇЩ±àÈí¼þµÄÈË£¬»ù´¡²»»á¶ªÊ§µÄ
Ö»ÊÇÔÚijЩÁìÓò»á³öÏÖÃÔʧ¶øÒÑ
7Â¥2007-12-05 09:13:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

²»¹ý»°Ëµ»ØÀ´£¬±äÁ¿Ñ¡ÔñÖÕ¾¿ÊÇÒ»ÌõºÜÄÑ×ߵķ°¡¡­¡­
8Â¥2007-12-05 12:07:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Validation tools for variable subset regression
Knut Baumann & Nikolaus Stiefl
J Comput Aided Mol Design 2004 18:549-562
9Â¥2007-12-05 12:12:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

samtyty

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ÄÇô£¬ÈçºÎÑ¡³ö¿É¿¿µÄ±äÁ¿ÄØ£¿

Ê×ÏÈ£¬Òª½øÐÐÔ¤´¦Àí¡£Èç±ê×¼»¯¡¢ÖÐÐÄ»¯¡¢Õý¹æ»¯µÈ¡£
      ´ËÍ⣬»¹ÒªÅªÇå³þ£¬ÄÄЩÊÇÕûÐ͵ģ¬ÄÄЩÊÇʵÊýµÄ¡£Ò»°ãÐèÒª·Ö¿ª´¦Àí¡£
Æä´Î£¬¶Ô¾ßÓй²ÏßÐÔµÄÈô¸É±äÁ¿£¬Ö»±£ÁôÒ»¸ö¡£
ÔٴΣ¬É¾³ý¶Ô²»Ãô¸Ð£¨Ò²¾ÍÊǶԺܶàÑù±¾À´Ëµ¶¼Ò»Ñù£©µÄÈô¸É±äÁ¿¡£
¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª

¶ÔÕâЩʵ¼ÊµÄ²Ù×÷·½·¨£¬±¾È˲»ÍêÈ«Ô޳ɣ¬±ÈÈ磺
Æä´Î£¬¶Ô¾ßÓй²ÏßÐÔµÄÈô¸É±äÁ¿£¬Ö»±£ÁôÒ»¸ö¡£
ɾ³ýÄÄÒ»¸öÄØ£¿É¾³ýµÄÔ­Ôò£¿

ÁíÍ⣬±¾È˷dz£ÔÞ³ÉÀϺº¶Ô±äÁ¿Ñ¡ÔñÈí¼þµÄÆÀ¼Û£¬Ò²ÊÇÎÒ»ØÌûµÄ¶¯Á¦Ö®Ò»¡£ºÇºÇ
10Â¥2007-12-06 10:27:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¸öÈËÈÏΪ£¬¿ÉÒÔ²ÉÈ¡Back & ForthµÄ·½Ê½´ÓÏà¹ØÐԽϸߵıäÁ¿ÖнøÐÐÑ¡Ôñ¡£
11Â¥2007-12-06 11:43:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

samtyty

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ʵ¼ÊÉÏÕâÑùÑ¡Ôñ±äÁ¿£¬¾­³£»á³öÏÖ¹ýÄâºÏµÄÎÊÌâ¡£
12Â¥2007-12-06 11:51:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
The Problem of Overfitting
Hawkins, D. M.
J. Chem. Inf. Comput. Sci.; 2004; 44(1); 1-12
13Â¥2007-12-06 15:23:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yalefield µÄÖ÷Ìâ¸üÐÂ
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 324Çóµ÷¼Á +9 ÏëÉÏѧÇóµ÷ 2026-04-03 9/450 2026-04-04 23:57 by ¹û¶³´óÍõ
[¿¼ÑÐ] Êý¶þ Ó¢ÓïÒ»£¬Çóµ÷¼Á£¬±¾¿ÆÑ§Ð£¸£½¨Å©ÁÖ´óѧ +3 Îå·å¼â 2026-03-29 3/150 2026-04-04 23:10 by zhyzzh
[¿¼ÑÐ] Äܶ¯µ÷¼Á326ר˶ +4 wan112233 2026-04-04 4/200 2026-04-04 22:47 by yu221
[¿¼ÑÐ] 332Çóµ÷¼Á +10 Lyy930824@ 2026-03-29 10/500 2026-04-04 18:41 by macy2011
[¿¼ÑÐ] 295Çóµ÷¼Á +6 xndjjj 2026-04-04 6/300 2026-04-04 16:52 by dongzh2009
[»ù½ðÉêÇë] ͬÄêÉ걨£¬ÊDz»ÊǾͲ»»áÅɸøÄ㺯ÆÀ±¾×ÓÁË£¿ +4 redcom 2026-03-29 4/200 2026-04-04 10:08 by kudofaye
[¿¼ÑÐ] ×Ü·Ö328ÉúÎïÓëÒ½Ò©¿¼ÊýѧÇóµ÷¼Á +7 aaadim 2026-04-02 9/450 2026-04-03 22:53 by syh9288
[¿¼ÑÐ] 343Çóµ÷¼Á +8 °®î¿°í 2026-03-29 8/400 2026-04-03 22:19 by –¹Æ?
[¿¼ÑÐ] 301Çóµ÷¼Á +14 A_JiXing 2026-04-01 14/700 2026-04-03 18:31 by lsÁõ˧
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] ½¨»·£¬ÄÜÔ´£¬ÍÁľÀÏʦ·¹ý¿´Ò»¿´£¡£¡£¡ +5 ºÙºÙuu 2026-04-01 5/250 2026-04-03 11:47 by znian
[¿¼ÑÐ] 338Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄÜÔ´¶¯Á¦£¬ÍâÓïÊÇÈÕÓï203 +5 zzz£¬£¬r 2026-04-02 5/250 2026-04-03 09:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] 282Çóµ÷¼Á +13 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 13/650 2026-04-02 14:10 by baoball
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-04-02 4/200 2026-04-02 13:03 by yulian1987
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +11 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 11/550 2026-04-02 10:52 by lnilvy
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-01 12/600 2026-04-02 09:15 by olim
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼£¬085601×Ü·Ö305Çóµ÷¼Á +9 °ëÉú¹Ï£¡ 2026-04-01 11/550 2026-04-02 08:28 by Wang200018
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û