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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) Áö½Äº£À̽º·ÎºÎÅÍ ÀÚ¿¬¾î ¹®Àå »ý¼ºÀ» À§ÇÑ ³ëÀÌÁî Ãß°¡ ±â¹ý
¿µ¹®Á¦¸ñ(English Title) Noise Injection for Natural Language Sentence Generation from Knowledge Base
ÀúÀÚ(Author) ±Ç¼º±¸   ¹Ú¼¼¿µ   Sunggoo Kwon   Seyoung Park  
¿ø¹®¼ö·Ïó(Citation) VOL 47 NO. 10 PP. 0965 ~ 0973 (2020. 10)
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(Korean Abstract)
Áö½Äº£À̽º·ÎºÎÅÍ ÀÚ¿¬¾î ¹®Àå »ý¼ºÀ̶õ Áö½Äº£À̽º ³» Æ®¸®ÇÃÀ» ÀÔ·ÂÇÏ¿© Æ®¸®ÇÃÀÌ ³»Æ÷ÇÏ°í ÀÖ´Â Á¤º¸, Áï °³Ã¼¿Í °¢ °³Ã¼°£ÀÇ °ü°è¸¦ Æ÷ÇÔÇÏ°í ÀÖ´Â ÀÚ¿¬¾î ¹®ÀåÀ» »ý¼ºÇÏ´Â ÀÛ¾÷ÀÌ´Ù. ÇØ´ç ÀÛ¾÷À» ½ÉÃþ½Å°æ¸Á ¹æ½ÄÀ¸·Î ÇØ°áÇϱâ À§Çؼ­´Â ¸¹Àº Æ®¸®Çðú ÀÚ¿¬¾î ¹®Àå ½ÖÀ¸·Î ±¸¼ºµÈ ÇнÀµ¥ÀÌÅÍ°¡ ÇÊ¿äÇÏ´Ù. ÇÏÁö¸¸ ÀÌ¿Í °°Àº °ø°³ µÈ Çѱ¹¾î ÇнÀµ¥ÀÌÅÍ´Â Á¸ÀçÇÏÁö ¾Ê±â ¶§¹®¿¡ ÇнÀ¿¡ ¾î·Á¿òÀ» °Þ°í ÀÖ´Ù. º» ³í¹®¿¡¼­´Â ÀÌ·¯ÇÑ ÇнÀ µ¥ÀÌÅÍ ºÎÁ· ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇÏ¿© Çѱ¹¾î À§Å°Çǵð¾Æ ¹®Àå µ¥ÀÌÅ͸¦ ±â¹ÝÀ¸·Î Çٽɾ ÃßÃâÇÑ µÚ, ³ëÀÌÁî Ãß°¡ ±â¹ýÀ» ÀÌ¿ëÇØ ÇнÀ µ¥ÀÌÅ͸¦ »ý¼ºÇÏ´Â ºñÁöµµ ÇнÀ ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¦¾È ¸ðµ¨À» Æò°¡Çϱâ À§ÇÏ¿© »ç¶÷ÀÌ Á÷Á¢ Á¦ÀÛÇÑ Æ®¸®Çðú ÀÚ¿¬¾î ¹®Àå ½Ö Á¤´ä µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÏ¿© Æò°¡¸¦ ¼öÇàÇÏ¿´´Ù. ÀÚµ¿ Æò°¡¿Í ¼öµ¿ Æò°¡ °á°ú, ³ëÀÌÁî Ãß°¡ ±â¹ýÀ» ÀÌ¿ëÇÑ ÀÚ¿¬¾î ¹®Àå »ý¼º ¸ðµ¨ÀÌ ±âÁ¸ ºñÁöµµ ÇнÀ µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÑ ¸ðµ¨º¸´Ù ¿©·¯ Ãø¸é¿¡¼­ ³ôÀº ¼º´ÉÀ» º¸¿´´Ù.
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(English Abstract)
Generating a natural language sentence from Knowledge base is an operation of entering a triple in the Knowledge base to generate triple information, which is a natural language sentence containing the relationship between the entities. To solve the task of generating sentences from triples using a deep neural network, learning data consisting of many pairs of triples and natural language sentences are required. However, it is difficult to learn the model because the learning data composed in Korean is not yet released. To solve the deficiency of learning data, this paper proposes an unsupervised learning method that extracts keywords based on Korean Wikipedia sentence data and generates learning data using a noise injection technique. To evaluate the proposed method, we used gold-standard dataset produced by triples and sentence pairs. Consequently, the proposed noise injection method showed superior performances over normal unsupervised learning on various evaluation metrics including automatic and human evaluations.
Å°¿öµå(Keyword) ÀÚ¿¬¾î »ý¼º   ¹®Àå »ý¼º   ³ëÀÌÁî Ãß°¡   ºñÁöµµ ÇнÀ   Áö½Äº£À̽º   natural language generation   sentence generation   noise injection   unsupervised learning   knowledge base  
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