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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) ´Ü¾î Ư¡ÀÇ ÀǹÌÀû º¸°­À» ÀÌ¿ëÇÑ Æ®À§ÅÍ ´º½º ºÐ·ù ±â¹ý
¿µ¹®Á¦¸ñ(English Title) A Twitter News-Classification Scheme Using Semantic Enrichment of Word Features
ÀúÀÚ(Author) Áö¼±¹Ì   ¹®ÁöÈÆ   ±èÇö¿ì   ȲÀÎÁØ   Seonmi Ji   Jihoon Moon   Hyeonwoo Kim   Eenjun Hwang  
¿ø¹®¼ö·Ïó(Citation) VOL 45 NO. 10 PP. 1045 ~ 1055 (2018. 10)
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(Korean Abstract)
ÃÖ±Ù ¸¹Àº »ç¶÷µéÀÌ Æ®À§Å͸¦ ´º½º Ç÷§ÆûÀ¸·Î È°¿ëÇϸ鼭 ¸¹Àº ´º½º ±â»ç°¡ ²÷ÀÓ¾øÀÌ »ý¼ºµÇ°í, ±â»ç¿Í °ü·ÃµÈ ´Ù¾çÇÑ Á¤º¸¿Í ÀÇ°ßµéÀÌ ºü¸£°Ô È®»êµÇ°í ÀÖ´Ù. ±×·¯³ª Æ®À§ÅÍ ´º½º´Â µ¿½Ã´Ù¹ßÀûÀ¸·Î Æ÷½ºÆõDZ⠶§¹®¿¡ »ç¿ëÀÚ°¡ ¿øÇÏ´Â ÁÖÁ¦ÀÇ ±â»ç¸¦ ¼±º°ÇÏ¿© º¸±â°¡ ¾î·Æ´Ù´Â ¹®Á¦°¡ ÀÖ´Ù. À̸¦ À§ÇØ, Æ®À§ÅÍ ´º½º¸¦ ÁÖÁ¦º°·Î ºÐ·ùÇϱâ À§ÇÑ ±â°è ÇнÀ°ú µö·¯´× ±â¹ÝÀÇ ´Ù¾çÇÑ ¿¬±¸µéÀÌ ÁøÇàµÇ¾ú´Ù. ÇÏÁö¸¸ Åë»óÀûÀÎ ±â°è ÇнÀ ±â¹ýÀº Æ®À§ÅÍ ´º½º¸¦ ÀÓº£µùÇÏ´Â °úÁ¤¿¡¼­ µ¥ÀÌÅÍ Èñ¼Ò¼ºÀ̳ª ½Ã¸Çƽ °¸ÀÇ ¹®Á¦°¡ ¹ß»ýÇÒ ¼ö ÀÖÀ¸¸ç, µö·¯´× ±â¹ýÀº ¸¹Àº ¾çÀÇ µ¥ÀÌÅ͸¦ ÇÊ¿ä·Î ÇÑ´Ù. ÀÌ·¯ÇÑ ´ÜÁ¡À» °³¼±Çϱâ À§ÇØ, º» ³í¹®¿¡¼­´Â ÀûÀº ¾çÀÇ µ¥ÀÌÅͷεµ µ¥ÀÌÅÍ Èñ¼Ò¼º°ú ½Ã¸Çƽ °¸ ¹®Á¦¸¦ ÇØ°áÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀ¸·Î, ´Ü¾î Ư¡ÀÇ ÀǹÌÀû º¸°­À» ÀÌ¿ëÇÑ Æ®À§ÅÍ ´º½º ºÐ·ù ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. ±¸Ã¼ÀûÀ¸·Î ¸ÕÀú, º¤ÅÍ °ø°£ ¸ðµ¨À» ÀÌ¿ëÇÏ¿© ¼öÁýµÈ Æ®À§ÅÍ ´º½º µ¥ÀÌÅÍÀÇ Æ¯Â¡À» ÃßÃâÇÏ°í, DBpedia Spotlight¸¦ ÅëÇØ DBpediaÀÇ ÀÚ¿ø°ú ¿ÂÅç·ÎÁö Á¤º¸¸¦ ¹Ý¿µÇÏ¿© ÃßÃâµÈ Ư¡À» º¸°­ÇÑ´Ù. º¸°­µÈ Ư¡ ´Ü¾î ÁýÇÕÀ» ÀÌ¿ëÇÏ¿© ´Ù¾çÇÑ ±â°è ÇнÀ ±â¹ý ±â¹ÝÀÇ ÁÖÁ¦º° ºÐ·ù ¸ðµ¨À» ±¸¼ºÇÏ°í, ´Ù¾çÇÑ ½ÇÇèÀ» ÅëÇØ Á¦¾ÈÇÏ´Â ¸ðµ¨ÀÌ ±âÁ¸ÀÇ ±â¹ýµéº¸´Ù ´õ È¿°úÀûÀÓÀ» º¸ÀδÙ.
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(English Abstract)
Recently, with the popularity of Twitter as a news platform, many news articles are generated, and various kinds of information and opinions about them spread out very fast. But since an enormous amount of Twitter news is posted simultaneously, users have difficulty in selectively browsing for news related to their interests. So far, many works have been conducted on how to classify Twitter news using machine learning and deep learning. In general, conventional machine learning schemes show data sparsity and semantic gap problems, and deep learning schemes require a large amount of data. To solve these problems, in this paper, we propose a Twitter news-classification scheme using semantic enrichment of word features. Specifically, we first extract the features of Twitter news data using the Vector Space Model. Second, we enhance those features using DBpedia Spotlight. Finally, we construct a topic-classification model based on various machine learning techniques and demonstrate by experiments that our proposed model is more effective than other traditional methods.
Å°¿öµå(Keyword) Æ®À§ÅÍ ´º½º ºÐ·ù   ´Ü¾î Ư¡ÀÇ ÀǹÌÀû º¸°­   ±â°è ÇнÀ   Àΰø ½Å°æ¸Á   twitter news classification   semantic enrichment of word features   machine learning   artificial neural network  
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