Znn3bq.jpeg
²é¿´: 1293  |  »Ø¸´: 9

yuffey

гæ (ÖøÃûдÊÖ)

World Tour

[½»Á÷] ¡¾·ÖÏí-Science×îÐÂÁ¦×÷-Êý¾Ý·ÖÎö¡¿ÈçºÎÔÚÊý¾Ý¼¯ÖÐѰÕÒ¹ØÁª/¹ØÏµ ÒÑÓÐ9È˲ÎÓë

¡¾À´Ô´¡¿Havard University
¡¾ÄÚÈÝ¡¿±¾ÔÂ16ÈÕScience³ö°æµÄÈçºÎÔÚ´óÊý¾Ý¼¯ÖÐѰÕÒ¹ØÏµµÄÂÛÎÄ£¬·Ç³£ÓÐÒâ˼£¬¿ÉÒÔ½è¼ø¡£ÎÒÒѾ­Ïò×÷ÕßÒªÁËÏà¹ØµÄ´úÂ룬µÈ´ý»Ø¸´¡£
¡¾ÌâÄ¿¡¿Detecting Novel Associations in Large Data Sets
¡¾Ò³Âë¡¿ÆÚ¾íÒ³£º 12/16/2011 µÚ334¾í µÚ6062ÆÚ 1518~1524Ò³
¡¾ÁìÓò¡¿ÐÅÏ¢¿ÆÑ§ » ¼ÆËã»ú¿ÆÑ§ » ¼ÆËã»ú¿ÆÑ§µÄ»ù´¡ÀíÂÛ
¡¾Á´½Ó¡¿http://www.sciencemag.org/content/334/6062/1518
¡¾DOI¡¿ 10.1126/science.1205438

¡¾ÕªÒª¡¿Identifying interesting relationships between pairs of variables in large data sets is increasingly important. Here, we presenta measure of dependence for two-variable relationships: the maximal information coefficient (MIC). MIC captures a wide rangeof associations both functional and not, and for functional relationships provides a score that roughly equals the coefficientof determination (R2) of the data relative to the regression function. MIC belongs to a larger class of maximal information-based nonparametricexploration (MINE) statistics for identifying and classifying relationships. We apply MIC and MINE to data sets in globalhealth, gene expression, major-league baseball, and the human gut microbiota and identify known and novel relationships.
×÷ ÕߣºReshef, David N.; Reshef, Yakir A.; Finucane, Hilary K.; Grossman, Sharon R.; McVean, Gilean; Turnbaugh, Peter J.; Lander, Eric S.; Mitzenmacher, Michael; Sabeti, Pardis C.

[ À´×Ô¿ÆÑмÒ×å ¿ìÀÖ¼Ò×å ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

chenxh97

Òø³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ö§³ÖϰæÖ÷£¬ÐÁ¿àÁË£¡
2Â¥2011-12-23 10:33:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wakinfan

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
·Ç³£ÓÐÒâ˼Âð£¿

Êý¾ÝÍÚ¾òµÄÒ»¸ö¶«¶«¶øÒÑ£¬¶øÇÒÕâ¸öÌâÄ¿ÆðµÃÒ²Õæ²»ÔõôÑù¡£
Â¥Ö÷¿É·ñÏêϸ½²½²£¿
Å®¿Ú¹ûÈ˶ûÄÜ¿´ÈÕÔ°×Õâ¶ÎÑÔÉ࣬ÄÇÑÔ¶ÒÈÕÔÂÈ˶û°×É×Ä¿ôÞÄ¿ÇàÓÐÑÏÖØ°×É×É¢¹â¡£
3Â¥2011-12-23 15:23:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
лл·ÖÏí£¡
4Â¥2011-12-23 16:35:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scutyu

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
µ½µ×ÓÃÔÚÄĸö·½ÃæµÄ¡£¿´ÌâÄ¿¾ÍÏÅÈ˵ġ£
²©Ê¿±ÏÒµ£¬¿ÆÑмÌÐøÒª¸ã¡£
5Â¥2012-02-10 21:59:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

westfield

½ð³æ (СÓÐÃûÆø)

ÃÜÇйØ×¢
6Â¥2012-02-10 22:39:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangkai_bj

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
http://www.xinkexue.com/lib.php? ... iew&refid=26251

¿ÆÑ§¼Ò½éÉÜÊý¾Ý´¦Àíй¤¾ß
À´×Ô¹þ·ð´óѧ£¬BroadÑо¿ÔºµÄÑо¿ÈËÔ±·¢±íÁËÌâΪ¡°Detecting novel associations in large data sets Science¡±µÄÎÄÕ£¬½éÉÜÁËÒ»ÖÖÇ¿´óµÄÔÚÅÓ´óÊý¾Ý¼¯Öз¢ÏÖDZÔÚÖØÒª¹ØÏµµÄͳ¼Æ·½·¨£¬ÕâÖÖ·½·¨ÄÜ¿ìËÙͨ¹ý¸ø²»Í¬ÀàÐ͹ØÁª½øÐÐÆÀ¹À£¬´Ó¶ø·¢Ïֹ㷺·¶Î§µÄ¹ØÏµÀàÐÍ£¬Õ⽫ÓÐÖúÓÚÉúÎïѧ£¬¼°ÆäËüѧ¿ÆµÄÑо¿£¬Ïà¹Ø³É¹û¹«²¼ÔÚScienceÔÓÖ¾ÉÏ¡£

ÎÄÕµĵÚÒ»×÷ÕßÊǹþ·ð´óѧ£¬ÂéÊ¡Àí¹¤½¡¿µ¿ÆÑ§Óë¼¼Êõ×éµÄDavid N. Reshef£¬ÒÔ¼°Yakir A. Reshef£¬Ç°Õß±íʾ£¬¡°±ê×¼µÄ·½·¨Ö»ÄÜͨ¹ýÒ»ÖÖģʽ¹Û²ìÒ»ÖÖÐźţ¬¶ø°ÑÆäËü×÷ΪÁ˱³¾°¡±£¬¡°µ«ÊǹØÏµÊý¾Ý¼¯ÖдæÔÚÐí¶à²»Í¬ÀàÐ͵ĹØÁª£¬ÎÒÃǵÄÕâÖÖ·½·¨ÁîÈ˼¤¶¯Ö®´¦ÔÚÓÚËüÄÜѰÕÒÈκÎÀàÐÍÊý¾ÝÇå³þ½á¹¹£¬²¢³¢ÊÔ·¢ÏÖËüÃÇ¡£¡±

ÏÖ´úÉç»á³ä³âן÷ÖÖ¸÷ÑùµÄÐÅÏ¢£¬ÉúÃü¿ÆÑ§ÁìÓòÓÈÆäÊÇÔÚ²âÐò¼¼Êõ·ÉËÙ·¢Õ¹ÒÔÀ´£¬»ñµÃÁË´óÁ¿µÄ DNA»ùÒò×éÐÅÏ¢£¬±ÈÈç¹úÄڵĻª´ó»ùÒò£¬¾Ý³ÆÆä167̨DNA×éÐòÆ÷ÿÌìÖÆÔì×ÅÏ൱ÓÚ2000È˵ĻùÒò×飬Èç´Ë¶àµÄ»ùÒò×éʹ²âÐò»ú¹¹³£³£ºÜÄÑͨ¹ý»¥ÁªÍø»òÆäËûͨѶÏß·½«ÕâЩ½á¹û´«Ë͸ø¿Í»§»òÊǺÏ×÷»ï°é£¬ÒòΪÕâÐèÒª¼¸ÖÜʱ¼ä£¬Òò´Ë³öÏÖÁËͨ¹ý¿ìµÝÓʼİüº¬ÁËÕâЩÊý¾ÝµÄµçÄÔ´ÅÅ̵ÄÏÖÏó¡£

¶øÇÒÈç¹ûÐèÒª´ÓÕâЩÅÓ´óµÄÊý¾Ý¼¯ÀïÕÒµ½ÆäÖеĹØÁª£¬¸ü¼ÓÊÇÁîÈ˸е½Í·ÌÛ£¬ÔÚÕâÆªÎÄÕÂÖУ¬Ñо¿ÈËÔ±Ìá³öÁËÒ»ÖÖÔÚÅÓ´óµÄÊý¾Ý¼¯Öз¢ÏÖDZÔÚÖØÒª¹ØÏµµÄÇ¿ÓÐÁ¦µÄͳ¼Æ·½·¨¡£

ÀûÓÃÕâÖÖ·½·¨¡ª¡ª±»³ÆÎªMINE£¬Ñо¿ÈËÔ±ÎÞÐèÊÂǰ¶ÔÆäѰÕҵĹØÏµÀàÐÍÓÐËùÁ˽⣬¾Í¼ì²âÓɶàÖÖÒòËØÇý¶¯µÄ¸´ÔÓģʽ¡£MINE»ùÓÚ×î´óÐÅϢϵÊý£¨MIC£©£¬ÆäÒÀ¾ÝµÄÀíÄîÊÇ£¬Èç¹û2¸ö±äÁ¿Ö®¼ä´æÔÚ×ÅÒ»ÖÖ¹ØÏµ£¬ÄÇô¾ÍÓ¦¸ÃÓÐÒ»ÖÖ·½·¨ÔÚÄÇЩ±äÁ¿µÄÉ¢µãͼÉÏ»­Ò»¸öÍø¸ñ£¬Ê¹µÃ´ó¶àÊýµÄÊý¾Ýµã¼¯ÖÐÔÚ¸ÃÍø¸ñµÄ¼¸¸öµ¥Ôª¸ñÖС£ ͨ¹ýËÑѰÕâÖÖ¡°×îÊʺϡ±µÄÍø¸ñ£¬¼ÆËã»ú¿ÉÒÔ¼ÆËãMIC¼°Ò»×å¿ÉÓÃÀ´·¢ÏÖ²¢Ãè»æ¹ØÏµµÄÏà¹ØµÄͳ¼ÆÊý¾Ý¡£

Ñо¿ÈËÔ±½«MINE·½·¨ÓëÆäËüµÄ·½·¨½øÐÐÁ˱Ƚϣ¬½á¹û·¢ÏÖMINE¸üÊʺÏÓÚ×÷¿ìËÙµÄÊý¾Ý̽Ë÷¡£ËûÃÇÀûÓÃÕâÒ»·½·¨£¬½ÒʾÁË4ÀýÕæÕýµÄÊý¾Ý¼¯ÖеÄÊìϤµÄºÍÏÈǰδ֪µÄ¹ØÏµ£ºÊÀ½çÎÀÉúÊý¾Ý¡¢°ôÇòͳ¼ÆÊý¾Ý¡¢½Íĸ¾ú»ùÒò±í´ïÊý¾Ý¼°Ò»×éÈËÀ೦µÀÖÐϸ¾ú·á¶ÈµÄÊý¾Ý¡£

ͬÆÚScience¹ÛµãÀ¸Ä¿Ò²¶ÔÕâÒ»Ñо¿½øÐÐÁËÌÖÂÛ£¬²¢»Ø¹ËÁËÏà¹ØÏµÊýµÄÀúÊ·£¬¸ÃÀúÊ·ÒÔ1888ÄêÓɲé¶û˹-´ï¶ûÎĵİë±íÇ×Francis GaltonËù·¢Ã÷µÄÏà¹ØÏµÊý¿ªÊ¼¡£

½üÆÚÖµµÃ¹Ø×¢µÄ»¹ÓУ¬ÓÉÖйú¿ÆÑ§¼ÒÖ÷µ¼µÄÑо¿Íê³ÉÁË50¸öË®µ¾»ùÒò×éÖØ²âÐò¼°ÒÅ´«±äÒìÊý¾Ý¿â¹¹½¨µÈ£¬ÕâÊ״ζÔÔÔÅൾºÍÒ°Éúµ¾»ùÒò×é½øÐÐÁË´ó¹æÄ£µÄÒÅ´«±äÒì·ÖÎö£¬Îª¿ÆÑ§¼ÒÉîÈëÍÚ¾òË®µ¾ÖØÒªÅ©ÒÕÐÔ×´»ùÒò¼°´Ù½øË®µ¾·Ö×ÓÓýÖÖ¸ÄÁ¼µÈÑо¿ÌṩÁ˱¦¹óµÄ»ùÒò×ÊÔ´¡£ £¨À´Ô´£ºÉúÎïͨ ÍòÎÆ£©
7Â¥2012-02-10 22:53:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gyq2006

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¾õµÃûÓÐÎÄÕ¸½¼þ£¬Ì«Ã»ÓÐÒâ˼ÁË
8Â¥2012-03-11 09:38:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cherishren

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÓÐÈËʵÏÖ supporting online material ÀïÃæµÄËã·¨ÁËÂ𣿠ÓиöµØ·½²»Ì«Ã÷°×
9Â¥2012-05-03 14:04:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

meizi1114

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÔÞ ÅªÃ÷°×ÁËÂÛÎÄÖеÄÒ»¸öµã
10Â¥2016-03-15 17:17:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yuffey µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤300Çóµ÷¼Á +23 Ф¿ªÎÄ 2026-04-09 24/1200 2026-04-09 23:37 by ѧԱtURuqU
[¿¼ÑÐ] 297Çóµ÷¼Á +27 GENJIOW 2026-04-07 30/1500 2026-04-09 23:20 by wolf97
[¿¼ÑÐ] Çóµ÷¼Á +5 archer.. 2026-04-09 7/350 2026-04-09 22:18 by lbsjt
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +11 Nadiums 2026-04-09 11/550 2026-04-09 18:04 by lijunpoly
[¿¼ÑÐ] 291·Öµ÷¼Á +3 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-09 4/200 2026-04-09 17:28 by 1753564080
[¿¼ÑÐ] Çóµ÷¼Á²ÄÁÏ¿ÆÑ§Ó빤³ÌÒ»Ö¾Ô¸985³õÊÔ365·Ö +5 ²Ä»¯Àî¿É 2026-04-08 5/250 2026-04-09 17:00 by Lilly_Li
[¿¼ÑÐ] 314Çóµ÷¼Á +20 wakeluofu 2026-04-09 21/1050 2026-04-09 16:14 by zhuimr
[¿¼ÑÐ] ¹¤¿Æ273µ÷¼Á +4 X1999 2026-04-09 5/250 2026-04-09 16:05 by wp06
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +15 ŬÁ¦·Ü¶·112 2026-04-06 17/850 2026-04-08 22:27 by ¿­¿­Òª±ä˧
[¿¼ÑÐ] 312Çóµ÷¼Á +4 Say Never 2026-04-04 4/200 2026-04-08 08:41 by barlinike
[¿¼ÑÐ] 326·Ö£¬Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á +4 Áõīī 2026-04-05 4/200 2026-04-08 06:22 by lijunpoly
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-04-07 11/550 2026-04-07 15:13 by shdgaomin
[¿¼ÑÐ] 333Çóµ÷¼Á +6 ºÏ³ËÑîϰϦ 2026-04-06 6/300 2026-04-07 09:44 by Öí»á·É
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +10 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-04 10/500 2026-04-05 18:51 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 290Çóµ÷¼Á +7 luoziheng 2026-04-04 7/350 2026-04-04 23:17 by lqwchd
[¿¼ÑÐ] 334Çóµ÷¼Á +8 ÔøÑöÖ® 2026-04-03 8/400 2026-04-04 11:16 by w_xuqing
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û