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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹ÀÎÅͳÝÁ¤º¸ÇÐȸ ³í¹®Áö

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Current Result Document : 167 / 168

ÇѱÛÁ¦¸ñ(Korean Title) LDA ÅäÇÈ ¸ðµ¨¸µÀ» ÀÌ¿ëÇÑ ¾×Ƽºê ½Ã´Ï¾î ÄÜÅÙÃ÷ Æ®·»µå ºÐ¼®
¿µ¹®Á¦¸ñ(English Title) Active Senior Contents Trend Analysis using LDA Topic Modeling
ÀúÀÚ(Author) À̵¿¿ì   ±èÀ¯½Å   ½ÅÀºÁ¤   Dongwoo Lee   Yoosin Kim   Eunjung Shin  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 05 PP. 0035 ~ 0045 (2021. 10)
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(Korean Abstract)
º£À̺ñ ºÎ¸Ó ¼¼´ë°¡ °í·ÉÀα¸·Î ÁøÀÔÇϸ鼭 ±âÁ¸ÀÇ ½Ã´Ï¾î¿Í´Â ´Þ¸® È°µ¿ÀûÀÎ ¸ð½ÀÀ» º¸ÀÌ´Â ½Ã´Ï¾îµéÀÌ ¾×Ƽºê ½Ã´Ï¾î¶ó´Â ½ÅÁ¶¾î·Î ºÒ¸®¸ç »õ·Î¿î ¼ÒºñÀÚ ÃþÀ¸·Î ¶°¿À¸£°í ÀÖ´Ù. ¸¹Àº ±¹°¡µé°ú ±â¾÷µéµµ À̵éÀ» ÁÖ¸ñÇÏ°í °ü·Ã Á¤Ã¥À̳ª ¼­ºñ½º¸¦ Á¦°øÇÏ°íÀÚ ÇÏÁö¸¸ ¾×Ƽºê ½Ã´Ï¾î Æ®·»µå¿¡ ´ëÇÑ ¿¬±¸´Â ¸Å¿ì ºÎÁ·ÇÑ ½ÇÁ¤ÀÌ´Ù. º» ³í¹®¿¡¼­´Â ÀÌ·¯ÇÑ ¾×Ƽºê ½Ã´Ï¾î¿¡ ´ëÇÑ Æ¯Â¡°ú À̵éÀÌ »ý»êÇÏ°í ¼ÒºñÇÏ´Â ¿Â¶óÀÎ ¹Ìµð¾î ÄÜÅÙÃ÷ Æ®·»µå¸¦ ÆľÇÇÏ¿©,¾×Ƽºê ½Ã´Ï¾î¸¦ Àû±Ø Æ÷¿ëÇÏ°í Áö¿øÇÒ ¼ö ÀÖ´Â ¿Â¶óÀÎ ¹Ìµð¾î¿¡ ´ëÇÑ Á¤Ã¥ ¹× ¼­ºñ½º ¹æÇ⼺À» Á¦½ÃÇÏ°íÀÚÇÑ´Ù. À̸¦ À§ÇØ ¼Ò¼È ¹Ìµð¾î¿¡¼­ ¾×Ƽºê ½Ã´Ï¾î¸¦ ¼öÁý Å°¿öµå·Î 2018³â 1¿ù 1ÀϺÎÅÍ 2021³â 6¿ù 31ÀϱîÁö 8,740°ÇÀÇ µ¥ÀÌÅ͸¦ ¼öÁýÇÏ¿© Å°¿öµå ºóµµ ºÐ¼®, TF-IDF ºÐ¼®, LDA ÅäÇÈ ¸ðµ¨¸µ ºÐ¼®À» ÇÏ¿´´Ù. Å°¿öµå ºóµµ ºÐ¼® ¹× TF-IDF ºÐ¼®À» ÅëÇؼ­ ¾×Ƽºê½Ã´Ï¾î¿¡ ´ëÇÑ °ü½Éµµ°¡ ±ÞÁõÇÏ°í ÀÖ´Ù´Â °ÍÀ» ÆľÇÇÏ¿´À¸¸ç LDA ÅäÇÈ ¸ðµ¨¸µ ºÐ¼®À»ÅëÇؼ­ ¿Â¶óÀÎ ÄÜÅÙÃ÷ÀÇ ÁÖÁ¦ ¿µ¿ªÀ» 10°¡Áö·Î ºÐ·ùÇÏ°í ¶óÀÌÇÁ ½ºÅ¸ÀÏ, ÇýÅÃ, ¼îÇÎ, Á¤ºÎ »ç¾÷, Á¤ºÎ ±³À°, °Ç°­, »çȸ/°æÁ¦, ÄÉ¾î »ê¾÷, ½Ç¹ö ÁÖÅÃ, ¿©°¡·Î ¸í¸íÇÏ¿´´Ù.
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(English Abstract)
The purpose of this study is to understand the characteristics and trends of active senior. As the baby boom generation become the age of the elderly, they are more active than senior. These seniors are called active seniors, a new consumer group. Many countries and companies are also interested in providing relevant policies and services, but there is lack of researches on active senior trends. This study collects the 8,740 posts related to active seniors on social media from January 1st, 2018 to June 31st, 2021, and conducted keyword frequency analysis, TF-IDF analysis and LDA topic modeling. Through LDA topic modeling, topics are classified into 10 categories: lifestyle, benefits, shopping, government business, government education, health, society and economy, care industry, silver housing, leisure. The results of this study can be utilized as fundamental data to help understand the academic and industrial aspects of active senior.
Å°¿öµå(Keyword) ¾×Ƽºê ½Ã´Ï¾î   ºòµ¥ÀÌÅÍ   ÅؽºÆ® ¸¶ÀÌ´×   LDA ÅäÇÈ ¸ðµ¨¸µ   Æ®·»µå ºÐ¼®   Active Senior   Big Data   Text Mining   LDA Topic Modeling   Trend Analysis  
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