Research Field

          ¹®¼­ °¨Á¤ ºÐ·ù, ´ëÈ­ ½Ã½ºÅÛ, Á¤º¸ °Ë»ö

           

        Interest Field

          ¹®¼­ °¨Á¤ ºÐ·ù

           

        Paper

          ¢º M.S Thesis    DownLoad.png

          • "Çѱ¹¾î ¹®¼­ °¨Á¤ ºÐ·ù¸¦ À§ÇÑ °¨Á¤ ÀÚÁú ÃßÃâ ¹× °¡ÁßÄ¡ °­È­ ±â¹ý¿¡ °üÇÑ ¿¬±¸", µ¿¾Æ´ëÇб³, 2009³â.

           

          ¢º Journals

          ¹Ú¿ëÇö, ȲÀç¿ø, °í¿µÁß
          "Çѱ¹¾î ¸í»ç ÃâÇö Ư¼º°ú ÈÄÀý¾î¸¦ ÀÌ¿ëÇÑ ¸í»ç ÃßÃâ±â", Á¤º¸°úÇÐȸ³í¹®Áö:(KIISE):¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë, Á¦37±Ç, Á¦ 12È£, pp. 919-927, 2010³â 12¿ù(ISSN 1229-6848)

          Yonghyun Park, Jaewon Hwang, and Youngjoong Ko
          "Korean Noun Extractor using Occurrence Patterns of Nouns and Post-noun Morpheme Sequences", Journal of Korean Institute of Information Scientists and Engineers (KIISE): Software and Applications, Vol. 37, No. 12, pp. 919-927, December 2010. (ISSN 1229-6848) )

          DownLoad.png

          ȲÀç¿ø, °í¿µÁß
          "°¨Á¤ ´Ü¾îÀÇ ÀǹÌÀû Ư¼ºÀ» ¹Ý¿µÇÑ Çѱ¹¾î ¹®¼­ °¨Á¤ºÐ·ù ½Ã½ºÅÛ", Á¤º¸°úÇÐȸ³í¹®Áö(KIISE):¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë, Á¦37±Ç, Á¦ 4È£, pp. 317-322, 2010³â 4¿ù(ISSN 1229-6848)

          Jaewon Hwang and Youngjoong Ko
          "A Korean Document Sentiment Classification System based on Semantic Properties of Sentiment Words", Journal of Korean Institute of Information Scientists and Engineers (KIISE): Software and Applications, Vol. 37, No. 4, pp. 317-322, April 2010. (ISSN 1229-6848)

          DownLoad.png

          ¹è°æ¸¸, ȲÀç¿ø, °í¿µÁß, ±èÁ¾ÈÆ
          "³í¹® °Ë»ö °á°úÀÇ È¿°úÀûÀÎ ºê¶ó¿ì¡À» À§ÇÑ ´Ü¾î ±ºÁýÈ­ ±â¹ÝÀÇ °á°ú ³» ±ºÁýÈ­ ±â¹ý", Á¤º¸°úÇÐȸ³í¹®Áö: ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë, Á¦37±Ç, Á¦ 3È£, pp. 139-146, 2010³â 3¿ù.

          Kyoungman Bae, Jaewon Hwang, Youngjoong Ko, and Jonghoon Kim
          "A Search-Result Clustering Method based on Word Clustering for Effective Browsing of the Paper Retrieval Results", Journal of Korean Institute of Information Scientists and Engineers (KIISE): Software and Applications, Vol. 37, No. 3, pp. 139-146, March 2010. (ISSN 1229-6848)

          DownLoad.png

          ȲÀç¿ø, °í¿µÁß
          "¹®Àå °¨Á¤ °­µµ¸¦ ¹Ý¿µÇÑ °³¼±µÈ ÀÚÁú °¡ÁßÄ¡ ±â¹ý ±â¹ÝÀÇ ¹®¼­ °¨Á¤ ºÐ·ù ½Ã½ºÅÛ", Á¤º¸°úÇÐȸ³í¹®Áö : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë,Á¦36±Ç, Á¦6È£, pp. 491-497, June 2009.

          Jaewon Hwang and Youngjoong Ko
          "A Document Sentiment Classification System Based on the Feature Weighting Method Improved by Measuring Sentence Sentiment Intensity", Journal of Korean Institute of Information Scientists and Engineers (KIISE): Software and Applications, Vol.36, No. 6, pp. 491-497, June 2009. (ISSN 1229-6848)

          DownLoad.png

          ȲÀç¿ø, °í¿µÁß
          "°¨Á¤ ºÐ·ù¸¦ À§ÇÑ Çѱ¹¾î °¨Á¤ ÀÚÁú ÃßÃâ ±â¹ý°ú °¨Á¤ ÀÚÁúÀÇ À¯¿ë¼º Æò°¡", ÀÎÁö°úÇÐ Á¦ 19±Ç, Á¦ 4È£, pp. 499-517, December 2008.

          Jaewon Hwang and Youngjoong Ko
          "A Korean Emotion Features Extraction Method and Their Availability Evaluation for Sentiment Classification", Korean Journal of Cognitive Science, Vol. 19, No. 4, pp. 499-517, December 2008. (ISSN 1226-4067)

          DownLoad.png

          ȲÀç¿ø, °í¿µÁß
          "°¨Á¤ ÀÚÁúÀ» ÀÌ¿ëÇÑ Çѱ¹¾î ¹®Àå ¹× ¹®¼­ °¨Á¤ ºÐ·ù ½Ã½ºÅÛ", Çѱ¹Á¤º¸°úÇÐȸ³í¹®Áö : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦, Á¦ 14±Ç, Á¦ 3È£ pp. 336-340, May, 2008.(ISSN 1229-6848)

          Jaewon Hwang and Youngjoong Ko
          "A Korean Sentence and Document Sentiment Classification System Using Sentiment Features", Journal of Korean Institute of Information Scientists and Engineers (KIISE), Computing Practices and Letters, Vol. 14, No. 3, pp. 336-340, May, 2008. (ISSN 1229-6848)

          DownLoad.png

           

          ¢º Conferences

          ȲÀç¿ø,¹Ú¿ëÇö,°í¿µÁß
          "Áö´ÉÇü ¸»µ¿¹« ·Îº¿À» À§ÇÑ È¿°úÀûÀÎ ´ëÈ­¸ðµ¨¸µ", Á¦ 37ȸ Çѱ¹Á¤º¸°úÇÐȸ Ãß°èÇмú´ëȸ, Vol. 37, No. 2(A), pp. 44-45, November. 2010.

          Jaewon Hwang, Yonghyun Park, and Youngjoong Ko
          "The Effective Dialogue Modeling for Intelligent Companion Robot", Proceedings of Fall Conference on Korean Institute of Information Scientists and Engineers (KIISE-2010), Vol. 37, No. 2(A), pp. 44-45, November. 2010.

          DownLoad.png

          ¹Ú¿ëÇö, ȲÀç¿ø, °í¿µÁß
          "¸ð¹ÙÀÏ Á¤º¸ °Ë»öÀ» À§ÇÑ °æ·®È­ µÈ ¸í»ç ÃßÃâ±â", 2009Çѱ¹Á¤º¸°úÇÐȸ Çмú½ÉÆ÷Áö¾ö À¯ºñÄõÅͽº ÄÄÇ»ÆÃ°ú À¥ Á¤º¸±â¼ú(UCWIT 2009)

          No. 2, pp. 167-171, December. 2009.
          Yonghyun Park, Jaewon Hwang, and Youngjoong Ko
          "A Light-weighted Noun Extractor for Mobile Information Retrieval", Proceedings of KIISE Symposium Ubiquitous Computing and Web Information Technology (UCWIT-2009), Vol. 3, No. 2, pp. 167-171, December. 2009.

          ȲÀç¿ø, °í¿µÁß
          "ÀϹÝÀû, ¿µ¿ª ÀÇÁ¸Àû Ư¼ºÀ» ¹Ý¿µÇÑ °¨Á¤ ÀÚÁúÀÇ ÀǹÌÁöÇ⼺ ÃßÁ¤¹æ¹ý", Á¦ 21ȸ ÇÑ±Û ¹× Çѱ¹¾î Á¤º¸Ã³¸® Çмú´ëȸ(HCLT-2009),pp. 155-159, October. 2009.

          Jaewon Hwang and Youngjoong Ko
          "A Semantic Orientation Method of Sentiment Features Based on the General and Domain Dependent Characteristics", Proceedings of the 21th Annual Conference on Human and Cognitive Language Technology (HCLT-2009), pp. 155-159, October. 2009.

          ȲÀç¿ø, °í¿µÁß
          "Çѱ¹¾î ¹®¼­ °¨Á¤ºÐ·ù¸¦ À§ÇÑ °¨Á¤ ÀÚÁú °¡ÁßÄ¡ °­È­ ±â¹ý", Á¦ 20ȸ ÇÑ±Û ¹× Çѱ¹¾î Á¤º¸Ã³¸® Çмú´ëȸ(HCLT-2008),pp. 200-205, October. 2008.

          Jaewon Hwang and Youngjoong Ko
          "A Weight Boosting Method of Sentiment Features for Korean Document Sentiment Classification", Proceedings of the 20th Annual Conference on Human and Cognitive Language Technology (HCLT-2008), pp. 200-205, October. 2008

          ȲÀç¿ø, °í¿µÁß
          "È¿°úÀûÀÎ °¨Á¤ ÀÚÁúÀ» ÀÌ¿ëÇÑ Çѱ¹¾î ¹®¼­ °¨Á¤ ºÐ·ù ½Ã½ºÅÛ", Çѱ¹Á¤º¸°úÇÐȸ 2007 °¡À» Çмú¹ßÇ¥ ³í¹®Áý, Á¦ 34±Ç, Á¦2È£, pp.60~61, October 2007.

          Jeawon Hwang and Youngjoong Ko
          "A Korean Sentiment Classification System Using Effective Emotion Features", Proceedings of Fall Conference on Korean Institute of Information Scientists and Engineers (KIISE-2007), Vol. 34, No. 2, pp. 60-61, October 2007.

          DownLoad.png

          ȲÀç¿ø, ÀüűÕ, °í¿µÁß
          "Á¾ÀÚ ¾îÈÖ¸¦ ÀÌ¿ëÇÑ ÀÚÁú ÃßÃâ°ú ÁöÁöº¤Åͱâ°è(SVM)À» ÀÌ¿ëÇÑ ¹®¼­°¨Á¤ ºÐ·ù ½Ã½ºÅÛÀÇ °³¹ß", HCI 2007 Çмú´ëȸ, 1±Ç, pp. 938-942, Feb. 2007.

          Jeawon Hwang, Taegyun Jeon, and Youngjoong Ko (2007),
          "A Sentiment Classification System Using Feature Extraction from Seed Words and Support Vector Machine", Proceedings of Conference on Human and Computer Interaction(HCI-2007), Vol.1, pp.938-942, February 2007.

           

        Project

          1. June 2010 ~ May 2014 "½Ã°¢ ¹× ¾ð¾î Àå¾ÖÀÎÀ» À§ÇÑ À½¼ºÇÕ¼º±â ¹× AAC ¼ÒÇÁÆ®¿þ¾î °³¹ß" Supported by Áö½Ä°æÁ¦ ±â¼úÇõ½Å»ç¾÷, Áö½Ä°æÁ¦ºÎ

          2. April 2009 ~ March 2013 "À½¼º/¿µ»ó ÅëÇÕ Á¤º¸¸¦ Ȱ¿ëÇÏ´Â Áö´ÉÇü ¸»µ¿¹« ·Îº¿¿ë ´ëÈ­À½¼º ÀÎÅÍÆäÀ̽º ±â¼ú ¹× ¿öÅ©º¥Ä¡ µµ±¸ °³¹ß" Supported by Áö½Ä°æÁ¦ ±â¼úÇõ½Å»ç¾÷, Áö½Ä°æÁ¦ºÎ

          3. May 2009 ~ January 2010 "À§Å°ÇÇµð¾Æ·ÎºÎÅÍÀÇ °³Ã¼¸í ÃßÃâÀ» ÅëÇÑ °³Ã¼¸í »çÀü ÀÚµ¿ ±¸Ãà" Supported by Çѱ¹ÀüÀÚÅë½Å¿¬±¸¼Ò (ETRI)

          4. May 2009 ~ April 2012 "¿ÂÅç·ÎÁö¿Í È¿°úÀûÀÎ FAQ °Ë»ö ±â¼úÀ» ÀÌ¿ëÇÑ ÀÚ¿¬¾î ±â¹ÝÀÇ ¸ð¹ÙÀÏ ÀÎÅÍÆäÀ̽º °³¹ß " Supported by Áö¿ª´ëÇпì¼ö°úÇÐÀÚ Áö¿ø»ç¾÷, Çѱ¹¿¬±¸Àç´Ü

          5. May 2009 ~ April 2011 "ºñ±³¹®Àå ÃßÃâ°ú ºñ±³°ü°è ºÐ¼®À» ÅëÇÑ ºñ±³¸¶ÀÌ´× ½Ã½ºÅÛ¿¡ ´ëÇÑ ¿¬±¸" Supported by ½ÅÁø¿¬±¸ Áö¿ø»ç¾÷, Çѱ¹¿¬±¸Àç´Ü

          6. July 2008 ~ June 2009 "¿µ¿ª À̽ļºÀÌ ³ôÀº °³Ã¼¸í Àνİú Ư¼º ÃßÃâ ±â¼úÀ» ÀÌ¿ëÇÏ´Â Àǰ߸¶ÀÌ´× ½Ã½ºÅÛÀÇ °³¹ß" Supported by ½ÅÁø±³¼ö¿¬±¸Áö¿ø»ç¾÷, ÇмúÁøÈïÀç´Ü(KRF)

          7. September 2008 ~ November 2008 "¿µ¹® ´º½º Æ÷Å» Çü½Ä À¥ ¹®¼­ÀÇ ´Ü°èº° ¿ä¾à ÃßÃâ ±â¼ú" Supported by »ï¼ºÀüÀÚ ±â¼ú°³¹ß ¿¬±¸¼Ò Intelligent System Laboratory, Dept. of Computer Engineering, Dong-A University

          8. June 2007 ~ November 2007 "½Å¹®±â»ç Çü½ÄÀÇ À¥ ¹®¼­·ÎºÎÅÍ ÇÙ½É Å°¿öµå ÃßÃâ°ú Áß¿ä ³»¿ë ¿ä¾à ±â¼ú" Supported by »ï¼ºÀüÀÚ Á¾ÇÕ±â¼ú¿ø(SAIT) Intelligent System Laboratory, Dept. of Computer Engineering, Dong-A University

          9. January 2007 ~ November 2007 "°úÇбâ¼úºÐ¾ß ½Ã¸Çƽ ³×Æ®¿öÅ© ±¸Ãà ¹× »öÀÎ ±â¼ú ¿¬±¸" Supported by »ï¼ºÀüÀÚ Á¾ÇÕ±â¼ú¿ø(SAIT) Intelligent System Laboratory, Dept. of Computer Engineering, Dong-A University

          10. January 2007 ~ December 2007 "Á¤º¸°Ë»ö ½Ã½ºÅÛ°ú ÅØ½ºÆ® ¸¶ÀÌ´× ±³Àç °³¹ß" Supported by Á¤º¸Åë½ÅÁøÈï¿ø (The Institute of Intelligent Technology Assessment (IITA)) Intelligent System Laboratory, Dept. of Computer Engineering, Dong-A University

          11. July 2006 ~ June 2008 "ÀÚ¿¬¾î󸮱â¹ý°ú ±â°èÇнÀ±â¹ýÀ» ±â¹ÝÀ¸·Î ÇÑ ÅØ½ºÆ® ¹®¼­ÀÇ °¨Á¤ºÐ·ù½Ã½ºÅÛ¿¡ ´ëÇÑ ¿¬±¸" Supported by ½ÅÁø±³¼ö¿¬±¸Áö¿ø»ç¾÷, ÇмúÁøÈïÀç´Ü(KRF)

          12. April 2006 ~ March 2009 "Áö´ÉÇü Àΰ£·Îº¿ »óÈ£ÀÛ¿ë ±â¼ú °³¹ß" Supported by Àΰ£Áö´É »ýȰÁö¿ø Áö´É·Îº¿ ±â¼ú°³¹ß»ç¾÷, »êÀÚºÎ(Ministry of Commerce, Industry and Energy)

          13. March 2006 ~ October 2006 "¹ü¿ë °úÇбâ¼ú ¹× IT ºÐ¾ß ºÐ·ùü°è °³¹ß°ú ½Ã¼Ò·¯½º ¿¬µ¿ ¹æ¾È ¿¬±¸" Supported by KISTI

          14. April 2004 ~ up to now "³ú Á¤º¸Ã³¸®¿¡ ±â¹ÝÇÏ¿© ÀÚÀ²Àû Áö½Ä ȹµæÀÌ °¡´ÉÇÑ ±â°è ÀÚ¾Æ ¼ºÀå ¸ðµ¨ °³¹ß" Supported by Ministry of Commerce, Industry and Energy

          15. September 2004 ~ August 2005 "¿À·ù ÇнÀ ¹®¼­ Á¦°Å¸¦ ÅëÇÑ ¹®¼­ ¹üÁÖÈ­ ±â¹ýÀÇ ¼º´ÉÇâ»ó" Supported by Dong-A University

          16. September 2003 ~ August 2005 "½Ã¼Ò·¯½º ±â¹Ý ´ëÈ­Çü Á¤º¸°Ë»ö ¹× ÁúÀÇÀÀ´ä ½Ã½ºÅÛ °³¹ß¿¡ °üÇÑ ¿¬±¸" Supported by Korea Science and Engineering Foundation