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ÇѱÛÁ¦¸ñ(Korean Title) |
À¥ ¸¶ÀÌ´×À» È°¿ëÇÑ ¹ý·ÉÁ¤º¸°Ë»ö Áö¿ø ½Ã½ºÅÛ |
¿µ¹®Á¦¸ñ(English Title) |
A Legal Information Retrieval Assistant System using Web Mining |
ÀúÀÚ(Author) |
¹éÁ¾¹ü
À̼ö¿ø
Jongbum Baik
Soowon Lee
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¿ø¹®¼ö·Ïó(Citation) |
VOL 40 NO. 07 PP. 0395 ~ 0404 (2013. 07) |
Çѱ۳»¿ë (Korean Abstract) |
Àü¹® ºÐ¾ß¿¡ ´ëÇÑ »çÀüÁö½ÄÀÌ ¾ø´Â ÀϹÝÀÎÀÌ °¢Á¾ Àü¹® ºÐ¾ßÀÇ Áö½ÄÀ» °Ë»ö ¹× È°¿ëÇÏ´Â °ÍÀº ¸Å¿ì ¾î·Á¿î ÀÏÀÌ´Ù. ƯÈ÷ ¹ý·ü ºÐ¾ß¿¡ ÀÖ¾î¼ ¹ý·ÉÁ¤º¸´Â ÀϹÝÀο¡°Ô »ý¼ÒÇÑ Àü¹® ¿ë¾îµé·Î ±¸¼ºµÇ¾î ÀÖÀ¸¹Ç·Î ±× ¾î·Á¿òÀÌ ´õ¿í °¡ÁߵǴ ºÐ¾ß Áß ÇϳªÀÌ´Ù. ÀÌ¿Í °°Àº ¹®Á¦Á¡À» ÇØ°áÇϱâ À§ÇÏ¿© º» ¿¬±¸¿¡¼´Â ¹ý·ü ºÐ¾ß¿¡¼ ÀϹÝÀÎÀÇ ¹ý·ÉÁ¤º¸°Ë»ö Áö¿øÀ» ¸ñÀûÀ¸·Î ÇÏ´Â À¥ ¸¶ÀÌ´×À» È°¿ëÇÑ ¹ý·ÉÁ¤º¸°Ë»ö Áö¿ø ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. º» ¿¬±¸¿¡¼ Á¦¾ÈÇÏ´Â ½Ã½ºÅÛÀº ³×À̹ö Áö½ÄÀÎ ¹× ÆÇ·Ê Á¤º¸¸¦ ÀÌ¿ëÇÏ¿© ÀϹݿë¾î-Àü¹®¿ë¾î ¸ÅÇÎ È常¦ ÃßÃâÇÏ´Â ´Ü°è, ´Ü¾î-¹ý·É ¸ÅÇÎ È®·üÀ» ÇнÀÇÏ´Â ´Ü°è ¹× »ç¿ëÀÚ ÀÔ·Â ÁúÀǹ®¿¡ ´ëÇÑ ¹ý·É ¸ÅÇÎ È®·üÀ» ¿¹ÃøÇÏ´Â ´Ü°è µîÀ¸·Î ±¸¼ºµÈ´Ù. Æò°¡ °á°ú¿¡ µû¸£¸é º» ¿¬±¸¿¡¼ Á¦¾ÈÇÑ ½Ã½ºÅÛÀÌ ±âÁ¸ÀÇ ¹ý·ÉÁ¤º¸°Ë»ö ½Ã½ºÅÛº¸´Ù ´õ ¿ì¼öÇÑ ¼º´ÉÀ» º¸ÀÌ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
Information retrieval in expert domains is very difficult to a layman who does not have any knowledge for the expert domain. Especially in the legal domain, information retrieval is more difficult than other expert domains because it contains many unaccustomed terms to layman. To solve this problem, we propose a legal information retrieval assistant system to assist layman's legal information retrieval. The proposed method extracts household word-jargon mapping candidates, learns word-law mapping probability, and predicts query-law mapping probability using Naver KIN data and law case data in the web. The experiment results show that the proposed method outperforms an existing legal information retrieval method.
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Å°¿öµå(Keyword) |
Á¤º¸°Ë»ö
°³³ä±â¹Ý°Ë»ö
Àü¹®Á¤º¸ °Ë»öÁö¿ø ½Ã½ºÅÛ
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information retrieval
concept based search
expert information retrieval assistant system
web mining
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