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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ÇÐȸÁö > µ¥ÀÌÅͺ£À̽º ¿¬±¸È¸Áö(SIGDB)

µ¥ÀÌÅͺ£À̽º ¿¬±¸È¸Áö(SIGDB)

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ÇѱÛÁ¦¸ñ(Korean Title) ÀÚµ¿¹®¼­ºÐ·ù¸¦ À§ÇÑ ÅÙ¼­°ø°£¸ðµ¨ ±â¹Ý ½ÉÃþ ½Å°æ¸Á
¿µ¹®Á¦¸ñ(English Title) A Tensor Space Model based Deep Neural Network for Automated Text Classification
ÀúÀÚ(Author) ÀÓǪ¸§   ±èÇÑÁØ   Pu-reum Lim   Han-joon Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 34 NO. 03 PP. 0003 ~ 0013 (2018. 12)
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(Korean Abstract)
ÀÚµ¿¹®¼­ºÐ·ù(Text Classification)´Â ÁÖ¾îÁø ÅؽºÆ® ¹®¼­¸¦ ÀÌ¿¡ ÀûÇÕÇÑ Ä«Å×°í¸®·Î ºÐ·ùÇÏ´Â ÅؽºÆ® ¸¶ÀÌ´× ±â¼ú ÁßÀÇ Çϳª·Î¼­ ½ºÆÔ¸ÞÀÏ Å½Áö, ´º½ººÐ·ù, ÀÚµ¿ÀÀ´ä, °¨¼ººÐ¼®, ú¿ µî ´Ù¾çÇÑ ºÐ¾ß¿¡ È°¿ëµÇ°í ÀÖ´Ù. ÀϹÝÀûÀ¸·Î ÀÚµ¿¹®¼­ºÐ·ù ½Ã½ºÅÛÀº ±â°èÇнÀ ¾Ë°í¸®ÁòÀ» È°¿ëÇϸç, ÀÌ Áß¿¡¼­ ÅؽºÆ® µ¥ÀÌÅÍ¿¡ ÀûÇÕÇÑ ¾Ë°í¸®ÁòÀÎ ³ªÀ̺꺣ÀÌÁî(Naive Bayes), ÁöÁöº¤Å͸ӽÅ(Support Vector Machine) µîÀÌ ÇÕ¸®Àû ¼öÁØÀÇ ¼º´ÉÀ» º¸ÀÌ´Â °ÍÀ¸·Î ¾Ë·ÁÁ® ÀÖ´Ù. ÃÖ±Ù µö·¯´× ±â¼úÀÇ ¹ßÀü¿¡ µû¶ó ÀÚµ¿¹®¼­ºÐ·ù ½Ã½ºÅÛÀÇ ¼º´ÉÀ» °³¼±Çϱâ À§ÇØ ¼øȯ½Å°æ¸Á(Recurrent Neural Network)°ú Äܺ¼·ç¼Ç ½Å°æ¸Á(Convolutional Neural Network)À» Àû¿ëÇÏ´Â ¿¬±¸°¡ ¼Ò°³µÇ°í ÀÖ´Ù. ±×·¯³ª ÀÌ·¯ÇÑ ÃֽŠ±â¹ýµéÀÌ ¾ÆÁ÷ ¿Ïº®ÇÑ ¼öÁØÀÇ ¹®¼­ºÐ·ù¿¡´Â ¹ÌÄ¡Áö ¸øÇÏ°í ÀÖ´Ù. º» ³í¹®Àº ±× ÀÌÀ¯°¡ ÅؽºÆ® µ¥ÀÌÅÍ°¡ ´Ü¾î Â÷¿ø Áß½ÉÀÇ º¤ÅͷΠǥÇöµÇ¾î ÅؽºÆ®¿¡ ³»ÀçÇÑ ÀÇ¹Ì Á¤º¸¸¦ ÈѼÕÇϴµ¥ ÁÖ¸ñÇÏ°í, ¼±Çà ¿¬±¸¿¡¼­ ±× È¿´ÉÀÌ °ËÁõµÈ ½Ã¸àƽ ÅÙ¼­°ø°£¸ðµ¨¿¡ ±â¹ÝÇÏ¿© ½ÉÃþ ½Å°æ¸Á ¾ÆÅ°ÅØó¸¦ Á¦¾ÈÇÏ°í À̸¦ È°¿ëÇÑ ¹®¼­ºÐ·ù±âÀÇ ¼º´ÉÀÌ ´ëÆø »ó½ÂÇÔÀ» º¸ÀδÙ.
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(English Abstract)
Text classification is one of the text mining technologies that classifies a given textual document into its appropriate categories and is used in various fields such as spam email detection, news classification, question answering, emotional analysis, and chat bot. In general, the text classification system utilizes machine learning algorithms, and among a number of algorithms, naïve Bayes and support vector machine, which are suitable for text data, are known to have reasonable performance. Recently, with the development of deep learning technology, several researches on applying deep neural networks such as recurrent neural networks (RNN) and convolutional neural networks (CNN) have been introduced to improve the performance of text classification system. However, the current text classification techniques have not yet reached the perfect level of text classification. This paper focuses on the fact that the text data is expressed as a vector only with the word dimensions, which impairs the semantic information inherent in the text, and proposes a neural network architecture based upon the semantic tensor space model.
Å°¿öµå(Keyword) ÀÚµ¿¹®¼­ºÐ·ù   ±â°èÇнÀ   µö·¯´×   ÅÙ¼­°ø°£¸ðµ¨   Àΰø½Å°æ¸Á   Text Classification   Machine Learning   Deep Learning   Tensor Space Model   Artificial Neural Networks  
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