2019³â ÄÄÇ»ÅÍÁ¾ÇÕÇмú´ëȸ
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
ÄÚ¾îÅÙ¼Ç ³×Æ®¿öÅ©¿¡¼ ´ë´ä ¼±Åà ¹®Á¦¸¦ À§ÇÑ 2Â÷¿ø ÆØâµÈ ÇÕ¼º°ö ½Å°æ¸Á µðÀÚÀÎ |
¿µ¹®Á¦¸ñ(English Title) |
A design of 2-dimensional dilated convolutional neural networks for answer selection tasks in co-attention networks |
ÀúÀÚ(Author) |
À̱¤Èñ
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±è¸íÈ£
Kwang Hee Lee
Hyun Ji Jeong
Myoung Ho Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 46 NO. 01 PP. 1064 ~ 1066 (2019. 06) |
Çѱ۳»¿ë (Korean Abstract) |
ÀÚ¿¬ ¾ð¾î ó¸® ºÐ¾ß¿¡¼ ´ë´ä ¼±ÅÃ(answer selection)Àº Áß¿äÇÑ ¹®Á¦ Áß ÇϳªÀÌ´Ù. ´ë´ä ¼±Åà ¹®Á¦¿¡¼ Áú¹® ¹®Àå°ú ´ë´ä Èĺ¸ ¹®Àå Ç¥ÇöÀ» À§ÇÑ ¸ðµ¨¸µÀÌ ÇÊ¿äÇÏ´Ù. ±âÁ¸ÀÇ ÇÕ¼º°ö ½Å°æ¸Á(convolutional neural network) °á°ú ±â¹Ý ÄÚ¾îÅÙ¼Ç(co-attention) ¸ðµ¨¸µÀº °¢ ¹®ÀåÀÇ Àå±â ÀÇÁ¸¼º(long-term dependency)À» ¹Ý¿µÇϱ⠾î·Æ´Ù. ÀÌ ³í¹®¿¡¼´Â Àå±â ÀÇÁ¸¼ºÀ» ¹Ý¿µÇϱâ À§ÇØ 2Â÷¿ø ÆØâµÈ ÇÕ¼º°ö ½Å°æ¸Á (2-dimensional dilated convolutional network)À» ÀÌ¿ëÇÑ´Ù. ¶ÇÇÑ, ÄÚ¾îÅټǰú ÀÜ¿© ¿¬°á(residual connection)À» ÅëÇØ ´ë´ä ¼±Åà ¹®Á¦¸¦ À§ÇÑ ÇнÀ¸ðµ¨À» Á¦½ÃÇÑ´Ù. ´ë´ä ¼±Åà ¹®Á¦¸¦ À§ÇØ ÀÌ ³í¹®¿¡¼ Á¦¾ÈÇÑ ¸ðµ¨Àº WikiQA µ¥ÀÌÅÍ¿¡¼ ´Ü¾îµéÀÇ »çÀüÈÆ·Ã(pre-training)ÀÌ ¾ø¾îµµ ±âÁ¸ÀÇ »çÀüÇнÀ°ú ÇÕ¼º°ö ½Å°æ¸Á °á°ú ±â¹Ý ÄÚ¾îÅÙ¼Ç ¸ðµ¨º¸´Ù ÁÁÀº ¼º´ÉÀ» °¡Áø´Ù. |
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