| ²é¿´: 1091 | »Ø¸´: 7 | ||
udhdͳæ (СÓÐÃûÆø)
|
[ÇóÖú]
ÈõÈõµØÎÊÒ»ÏÂrepresentation learning×îºÏÊʵķÒëÊÇ?
|
| RTÈõÈõµØÎÊÒ»ÏÂrepresentation learning×îºÏÊʵķÒëÊÇ? |
» ²ÂÄãϲ»¶
081700£¬311£¬Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
Ò»Ö¾Ô¸±±¾©»¯¹¤085600 310·ÖÇóµ÷¼Á
ÒѾÓÐ18È˻ظ´
085600²ÄÁÏÓ뻯¹¤301·ÖÇóµ÷¼ÁԺУ
ÒѾÓÐ4È˻ظ´
²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
²ÄÁÏ334Çóµ÷¼Á
ÒѾÓÐ18È˻ظ´
331Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
332Çóµ÷¼Á
ÒѾÓÐ17È˻ظ´
Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ ²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
²ÄÁÏר˶322
ÒѾÓÐ7È˻ظ´

udhd
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 182.6
- É¢½ð: 35
- ºì»¨: 2
- Ìû×Ó: 107
- ÔÚÏß: 16.1Сʱ
- ³æºÅ: 2386451
- ×¢²á: 2013-03-29
- ÐÔ±ð: GG
- רҵ: ÐÅÏ¢´¦Àí·½·¨Óë¼¼Êõ

2Â¥2013-11-02 16:13:58
udhd
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 182.6
- É¢½ð: 35
- ºì»¨: 2
- Ìû×Ó: 107
- ÔÚÏß: 16.1Сʱ
- ³æºÅ: 2386451
- ×¢²á: 2013-03-29
- ÐÔ±ð: GG
- רҵ: ÐÅÏ¢´¦Àí·½·¨Óë¼¼Êõ

3Â¥2013-11-02 16:33:29
befair
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- ·ÒëEPI: 112
- Ó¦Öú: 131 (¸ßÖÐÉú)
- ½ð±Ò: 12332.8
- ºì»¨: 20
- Ìû×Ó: 661
- ÔÚÏß: 608.6Сʱ
- ³æºÅ: 2651461
- ×¢²á: 2013-09-13
- ÐÔ±ð: GG
- רҵ: ºê¹Û¾¼Ã¹ÜÀíÓëÕ½ÂÔ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï
udhd(phu_grassman´ú·¢): ½ð±Ò+3, thanks 2014-01-15 19:18:25
udhd(phu_grassman´ú·¢): ½ð±Ò+3, thanks 2014-01-15 19:18:25
|
ÔÚϲ»ÊÇÐмң¬Ç³ÏÔµÄÀí½âÊÇRepresentation LearningÊÇÈý¸ö±í´ïÀàËÆ¸ÅÄîÖ®Ò»£¬ÁíÍâÁ½¸öÊÇ feature learning ¼°deep learning.Â¥Ö÷Óõġ±±íÕ÷ѧϰ¡° Óë feature learning×îΪ½Ó½ü£¬Ò²ÓС°Representation Learning¡±µÄÒâ˼¡£µ«ÊǸоõºÃÏñ»¹ÊÇÉÙÁ˵ãʲô¡£ÒòΪ¥Ö÷Ìáµ½µÄÎÄÕÂÖÐÓÐÕâÑùÒ»¾ä½âÊÍ£¨²»ËãÑϸñµÄ¶¨Ò壩£º ... feature learning, or representation learning, i.e. learning transformations of the data that make it easier to extract useful information when building classifiers or other predictors. Õâ¶Î»°µÄºËÐÄ´ÊÊÇtransformations, Ò²¾ÍÊÇ˵»òÐíÎÒÃÇ¿ÉÒÔ½ÐËü×÷¡°transformation learning¡±£¿»òÕßÒëΪ±ä»»Ñ§Ï°£¿ ÓëÂ¥Ö÷ÉÌȶ |

4Â¥2013-11-02 20:08:47
udhd
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 182.6
- É¢½ð: 35
- ºì»¨: 2
- Ìû×Ó: 107
- ÔÚÏß: 16.1Сʱ
- ³æºÅ: 2386451
- ×¢²á: 2013-03-29
- ÐÔ±ð: GG
- רҵ: ÐÅÏ¢´¦Àí·½·¨Óë¼¼Êõ

5Â¥2013-11-02 23:36:25
RXMCDM
°æÖ÷ (ÎÄ̳¾«Ó¢)
- ·ÒëEPI: 530
- Ó¦Öú: 401 (˶ʿ)
- ¹ó±ö: 1.908
- ½ð±Ò: 38947.6
- É¢½ð: 4908
- ºì»¨: 88
- ɳ·¢: 4
- Ìû×Ó: 11453
- ÔÚÏß: 1355.6Сʱ
- ³æºÅ: 2739168
- ×¢²á: 2013-10-20
- ÐÔ±ð: GG
- רҵ: Ò»°ã¹ÜÀíÀíÂÛÓëÑо¿·½·¨ÂÛ
- ¹ÜϽ: ÂÛÎÄ·Òë
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
udhd(phu_grassman´ú·¢): ½ð±Ò+1, thanks 2014-01-15 19:18:36
udhd(phu_grassman´ú·¢): ½ð±Ò+1, thanks 2014-01-15 19:18:36
| 4¥˵³öÎÄÖÐÓÐ feature learning, or representation learning, i.e. learning transformations of the data that make it easier to extract useful information when building classifiers or other predictors.¸ù¾Ý´Ë¾ä£¬ÒëΪת»¯Ñ§Ï°Ò²²»ÎÞ²»¿É¡£µ«Õâ¸ö´ÊÓ¦¸ÃÊDZȽÏרҵµÄ£¬ÈçºÎ·Ò룬һ°ãÊDzéÏàӦרҵµÄÓ¢Ò뺺×ֵ䣬²»ÄÜÂÒ·µÄ£¡·ñÔòÎÞ·¨½»Á÷£¡ |

6Â¥2013-11-03 00:55:58
befair
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- ·ÒëEPI: 112
- Ó¦Öú: 131 (¸ßÖÐÉú)
- ½ð±Ò: 12332.8
- ºì»¨: 20
- Ìû×Ó: 661
- ÔÚÏß: 608.6Сʱ
- ³æºÅ: 2651461
- ×¢²á: 2013-09-13
- ÐÔ±ð: GG
- רҵ: ºê¹Û¾¼Ã¹ÜÀíÓëÕ½ÂÔ

7Â¥2013-11-03 13:40:41
qfw_68
°æÖ÷ (ÎÄ̳¾«Ó¢)
ÓÐβ°ÍµÄÇàÍÜ
- ·ÒëEPI: 16
- Ó¦Öú: 120 (¸ßÖÐÉú)
- ¹ó±ö: 0.414
- ½ð±Ò: 85720.6
- É¢½ð: 3020
- ºì»¨: 212
- ɳ·¢: 7684
- Ìû×Ó: 39484
- ÔÚÏß: 4852.6Сʱ
- ³æºÅ: 797958
- ×¢²á: 2009-06-24
- ÐÔ±ð: GG
- רҵ: ×ÔÈ»ÓïÑÔÀí½âÓë»úÆ÷·Òë
- ¹ÜϽ: Óн±ÎÊ´ð
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
udhd(phu_grassman´ú·¢): ½ð±Ò+1, thanks 2014-01-15 19:18:45
udhd(phu_grassman´ú·¢): ½ð±Ò+1, thanks 2014-01-15 19:18:45
|
representation learning ±íʾѧϰ Â¥Ö÷Googleһϣº¡°representation learning ±íʾѧϰ¡±¾ÍÖªµÀÁË¡£ |

8Â¥2013-11-10 14:50:22














»Ø¸´´ËÂ¥