Znn3bq.jpeg
²é¿´: 1145  |  »Ø¸´: 3
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

unitjava

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

»ù½ðÏîÄ¿»ýÀÛ

» ²ÂÄãϲ»¶

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

alvarohao

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

unitjava(½ð±Ò+3, ·­ÒëEPI+1): ¶àл£¡ 2011-11-26 22:54:08
Compare the precision ratio between the situations with and without characteristic information.
After adding the characteristic information for information search, the evaluation of the users to the searching results illustrated that the precision ratio of the system was improved apparently. Comparing to the recall ratio, the precision ratio was particularly emphasized by the information search  based on the context aware to improve the users' satisfaction.
ÇóŒ?„“У¬„îÖ¾ˆD?Š£¡
2Â¥2011-11-26 22:26:01
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

terry_well

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

Ц°¾½¬ºý¡ª¡ªÂúÄÔ½¬ºý

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

unitjava(½ð±Ò+1): лл 2011-11-26 22:54:19
When the characteristic information was imported to the enquiry system, the precision rate for the enquiry was greatly improved according to the feedback of the users. Compared with the recall rate, the precision rate is more important for the users who want to obtain the information of context-aware and would be satisfied with its higher precision rate.
Ç©Ãû:Ó¢ÎÄÃû¡°Terry¡±,EC°æ×¨Óã»ÖÐÎÄÃû¡°½¬ºý¸ç¡±£¬¹àˮרÓã¬Ð»Ð»ºÏ×÷£¡
3Â¥2011-11-26 22:46:35
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

terry_well

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

Ц°¾½¬ºý¡ª¡ªÂúÄÔ½¬ºý

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

unitjava(½ð±Ò+1): лл 2011-11-26 22:54:25
²¹³äµÚÒ»¾ä£ºThe check of the precision compared after importing the characteristic information.
Ç©Ãû:Ó¢ÎÄÃû¡°Terry¡±,EC°æ×¨Óã»ÖÐÎÄÃû¡°½¬ºý¸ç¡±£¬¹àˮרÓã¬Ð»Ð»ºÏ×÷£¡
4Â¥2011-11-26 22:48:08
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ unitjava µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[½Ìʦ֮¼Ò] ÓÖÒ»Åú¸ßУ×齨È˹¤ÖÇÄÜѧԺ ʦ×ÊÐÐÂð ²»ÊÇÆ­ÈËÂð +6 yexuqing 2026-04-19 7/350 2026-04-23 12:32 by yexuqing
[»ù½ðÉêÇë] ¹ú×ÔÈ»ÃæÉϺÍÊ¡»ù½ðBÀàÈö»¨ +18 »¨Ìï°ëĶ¡«°× 2026-04-21 18/900 2026-04-23 11:31 by 12021227
[¿¼ÑÐ] ÓÐûÓÐѧУÊÕÁô +3 ½¯²ýÅôqtj 2026-04-20 3/150 2026-04-22 20:25 by ѧԱJpLReM
[¿¼ÑÐ] 312Çóµ÷¼Á +3 ɽºÓËÆÄãÎÂÈá 2026-04-22 3/150 2026-04-22 20:17 by ѧԱJpLReM
[¿¼²©] »ªÊ¦´ó¶Á²© +3 xq83 2026-04-22 5/250 2026-04-22 10:42 by xq83
[ÂÛÎÄͶ¸å] ¼±ÐèÉó¸åÈË£¡£¡£¡ +3 ½С¹û»­´ó±ý 2026-04-21 3/150 2026-04-21 23:54 by jzy_123456
[¿¼²©] É격/¿¼²© +4 ¿ÐÃæ°üµÄСÊ鳿 2026-04-17 8/400 2026-04-21 16:26 by ¿ÐÃæ°üµÄСÊ鳿
[¿¼ÑÐ] 295·ÖÇóµ÷¼Á +6 ?ÒªÉϰ¶? 2026-04-17 6/300 2026-04-21 08:18 by Equinoxhua
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 5+3 ×Î×β»¾ë2002 2026-04-19 6/300 2026-04-20 21:25 by babero
[¿¼ÑÐ] 337Çóµ÷¼Á +3 jyz04 2026-04-18 3/150 2026-04-20 12:24 by Ñпɰ²
[¿¼²©] É격 +3 Xyyx. 2026-04-18 3/150 2026-04-20 10:44 by YuY66
[¿¼²©] ºþÄÏ´óѧÁõÇÉÁá¿ÎÌâ×é2026ÄêµÚ¶þÅú´Î²©Ê¿Ñо¿ÉúÕÐÉúÐÅÏ¢ +3 ÄÏ·ç¹Û»ð 2026-04-18 5/250 2026-04-20 10:13 by ÄÏ·ç¹Û»ð
[¿¼ÑÐ] Çó¼ÆËã»ú·½Ïòµ÷¼Á +3 Toffee2 2026-04-16 6/300 2026-04-19 22:37 by llÒ¶
[¿¼ÑÐ] 294Çóµ÷¼Á +8 µ­È»654321 2026-04-17 9/450 2026-04-19 19:51 by Equinoxhua
[¿¼ÑÐ] 304Çóµ÷¼Á +8 castLight 2026-04-16 8/400 2026-04-19 17:14 by ÖÐÔ¥ÄÐ
[¿¼ÑÐ] Çóµ÷¼Á +6 ¿àÃüÈË¡£¡£¡£ 2026-04-18 7/350 2026-04-19 16:27 by ÖÐÔ¥ÄÐ
[¿¼ÑÐ] ½ÓÊÜÈκε÷¼Á +6 Ò²¾ÍÊÇÀõ×Ó 2026-04-17 7/350 2026-04-18 17:20 by º­ÖñÁõ
[¿¼ÑÐ] 260Çóµ÷¼Á +4 Zyt1314520.. 2026-04-17 5/250 2026-04-18 08:28 by babysonlkd
[Óлú½»Á÷] ¶þ±½¼×ͪËáÀàÑÜÉúÎï 50+3 С°×°®Ö÷ÈË 2026-04-17 6/300 2026-04-17 18:47 by kf2781974
[¿¼ÑÐ] 322Çóµ÷¼Á +6 tekuzu 2026-04-17 6/300 2026-04-17 13:48 by Espannnnnol
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û