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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Current Result Document : 5 / 16 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ÇÏÀ̺긮µå ¹æ¹ýÀÇ »ç¿ëÀÚ ÁúÀÇ Àǵµ ºÐ·ù
¿µ¹®Á¦¸ñ(English Title) A Hybrid Method for classifying Users Asking Points
ÀúÀÚ(Author) ±èÇмö   ¾È¿µÈÆ   ¼­Á¤¿¬  
¿ø¹®¼ö·Ïó(Citation) VOL 30 NO. 01 PP. 0051 ~ 0057 (2003. 02)
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(Korean Abstract)
ÁúÀÇÀÀ´ä ½Ã½ºÅÛÀÌ ¿Ã¹Ù¸¥ ´äº¯À» Á¦½ÃÇϱâ À§Çؼ­´Â »ç¿ëÀÚÀÇ Àǵµ¸¦ Á¤È®ÇÏ°í °­°ÇÇÏ°Ô ÆľÇÇϴ °ÍÀÌ ¸Å¿ì Áß¿äÇÏ´Ù. ÀÌ·¯ÇÑ ¿ä±¸ »çÇ×À» ¸¸Á·½ÃÅ°±â À§Çؼ­ º» ³í¹®¿¡¼­´Â ½Ç¿ëÀû ÁúÀÇÀÀ´ä ½Ã½ºÅÛÀ» À§ÇÑ ÁúÀÇ À¯Çü ºÐ·ù±â¸¦ Á¦¾ÈÇÑ´Ù. Á¦¾ÈµÈ ÁúÀÇ À¯Çü ºÐ·ù±â´Â ±ÔÄ¢ ±â¹ÝÀÇ ¹æ¹ý°ú Åë°è ±â¹ÝÀÇ ¹æ¹ýÀ» Á¢¸ñ½ÃŲ ÇÏÀ̺긮µå ¹æ¹ýÀ» »ç¿ëÇÑ´Ù. Á¦¾ÈµÈ ¹æ¹ýÀ» »ç¿ëÇÔÀ¸·Î½á ¼öµ¿À¸·Î ±ÔÄ¢À» ÀÛ¼ºÇϴ ½Ã°£À» ÁÙÀÏ ¼ö ÀÖ¾ú°í Á¤È®·üÀ» Çâ»ó½Ãų ¼ö ÀÖ¾úÀ¸¸ç ¾ÈÁ¤¼ºÀ» º¸Àå¹ÞÀ» ¼ö ÀÖ¾ú´Ù. Á¦¾ÈµÈ ¹æ¹ý¿¡ ´ëÇÑ ½ÇÇè¿¡¼­ ÁúÀÇ À¯ÇüÀ» ºÐ·ùÇϴµ¥ 80%ÀÇ Á¤È®·üÀ» ¾ò¾ú´Ù.
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(English Abstract)
For QA systems to return correct answer phrases, it is very important that they correctly and stably analyze users´ intention. To satisfy this need, we propose a question type classifier (i.e. asking point identifier) for practical QA systems. The classifier uses a hybrid method that combines a statistical method with a rule-based method according to some heuristic rules. Owing to the hybrid method, the classifier can reduce the time to manually construct rules, yield high precision rate and guarantee robustness. In the experiment, we accomplished 80% accuracy of the question type classification.
Å°¿öµå(Keyword) ÀÚ¿¬¾î󸮠  ÁúÀÇ Àǵµ ºÐ·ù   ÁúÀÇ ÀÀ´ä ½Ã½ºÅÛ   ÇÏÀ̺긮µå ¹æ¹ý   Classifying users asking points   Question-answering system   Hybrid method  
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