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ÇѱÛÁ¦¸ñ(Korean Title) |
ƯÇã ¾ð¾î¸ðµ¨ ±â¹Ý CPC Ŭ·¯½ºÅ͸µ ÇÊÅÍ¿Í ÅäÇÈ º¤Å͸¦ È°¿ëÇÑ ¼±Çà±â¼ú ƯÇã°Ë»ö ¼º´É Çâ»ó ¿¬±¸ |
¿µ¹®Á¦¸ñ(English Title) |
A Study on Improvement of Patent Prior-art Search using CPC Clustering Filter and Topic Vector based on Patent Language Model |
ÀúÀÚ(Author) |
¹ÎÀç¿Á
¹ÚÁø¿ì
Ȳ¼Öºó
³ëÇѼº
Han-Sung Noh
Jae-Ok Min
Jin-Woo Park
Sol-Bin Hwang
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¿ø¹®¼ö·Ïó(Citation) |
VOL 49 NO. 02 PP. 0380 ~ 0382 (2022. 12) |
Çѱ۳»¿ë (Korean Abstract) |
ƯÇã¹®ÇåÀº âÁ¶Àû ±â¼ú¿¡ ±â¹ÝÀ» µÐ ¾ð¾îµéÀÌ À¶ÇÕµÈ ÅؽºÆ®·Î ÀǵµÀûÀ¸·Î º¹ÀâÇÏ°í ±ä ±¸¹® ±¸Á¶¿Í ¸ðÈ£ÇÑ Ç¥ÇöÀ¸·Î ±â¼úµÇ¾î ÀÖ¾î, ½Å¼ÓÇÏ°í Á¤È®ÇÑ Æ¯Çã½É»ç¿¡ ÀÖ¾î¼ Æ¯Çã°Ë»ö ¼º´É Çâ»óÀÌ Àý½ÇÇÑ ½ÇÁ¤ÀÌ´Ù. º» ¿¬±¸¿¡¼´Â ¾ð¾îÀû ƯÀ̼ºÀÌ Àִ ƯÇã¹®Çå¿¡ ´ëÇØ Æ¯Çã½É»ç ´Ü°è¿¡¼ ½É»ç´ë»ó ƯÇãÀÇ °ÅÀý »çÀ¯·Î ÀοëµÈ ƯÇ㸦 ã¾Æ³»´Â ¼±Çà±â¼ú ƯÇã°Ë»öÀ» À§ÇÑ »õ·Î¿î ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. ƯÇã Æ¯ÈµÈ KorPatBERT·Î ±¹Á¦Æ¯ÇãºÐ·ùü°èÀÎ CPC¸¦ ÇнÀÇÑ CPC Ŭ·¯½ºÅ͸µ ¸ðµ¨À» »ç¿ëÇÏ¿© ½É»ç´ë»ó ƯÇã¿Í °ÅÀý»çÀ¯·Î ÀοëµÈ ƯÇã °£ÀÇ ÅäÇÈ À¯»ç¼ºÀ» Áõ¸íÇÏ¿´´Ù. À̸¦ ±â¹ÝÀ¸·Î ´ë·®ÀÇ °Ë»ö´ë»ó¿¡¼ ½É»ç´ë»ó ƯÇãÀÇ ÅäÇÈ°ú À¯»çÇÑ ¹®ÇåµéÀ» CPC Ŭ·¯½ºÅ͸µ ÇÊÅ͸¦ ÅëÇØ µ¿ÀûÀ¸·Î ¼±º°ÇÏ¿© °Ë»ö ¿¬»êÀÇ È¿À²¼º ¹× BM25 Á¤È®µµ°¡ Çâ»óµÇ¾ú°í ÅäÇÈ ÀÓº£µù º¤ÅÍ À¯»çµµ¸¦ ÅëÇØ ÃÖÁ¾ °Ë»ö Á¤È®µµ°¡ 19.55%(Top@100)Çâ»óµÈ °ÍÀ» È®ÀÎÇÏ¿´´Ù. º» ¿¬±¸¿¡¼ Á¦¾ÈÇÑ ¹æ¹ýÀ¸·Î ƯÇã°Ë»ö ¼º´ÉÀ» °³¼±ÇÏ¿© ƯÇã½É»ç Ç°ÁúÀ» Á¦°íÇÏ°í Áö½ÄÀç»ê ±â¹ÝÀÇ R&D¿¡¼ ´Ù¾çÇÏ°Ô È°¿ëµÉ ¼ö ÀÖÀ» °ÍÀ¸·Î ±â´ëÇÑ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
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